US20150166982A1 - Methods for correcting pi3k point mutations - Google Patents

Methods for correcting pi3k point mutations Download PDF

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US20150166982A1
US20150166982A1 US14/326,140 US201414326140A US2015166982A1 US 20150166982 A1 US20150166982 A1 US 20150166982A1 US 201414326140 A US201414326140 A US 201414326140A US 2015166982 A1 US2015166982 A1 US 2015166982A1
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cas9
deaminase
nucleic acid
protein
domain
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US14/326,140
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David R. Liu
Alexis Christine Komor
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Harvard College
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Harvard College
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Priority to US14/326,140 priority Critical patent/US20150166982A1/en
Assigned to PRESIDENT AND FELLOWS OF HARVARD COLLEGE reassignment PRESIDENT AND FELLOWS OF HARVARD COLLEGE ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: HOWARD HUGHES MEDICAL INSTITUTE, LIU, DAVID R., KOMOR, ALEXIS CHRISTINE
Assigned to HOWARD HUGHES MEDICAL INSTITUTE reassignment HOWARD HUGHES MEDICAL INSTITUTE ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: LIU, DAVID R.
Priority to CN201480072550.2A priority patent/CN105934516B/en
Priority to ES14825518T priority patent/ES2754433T3/en
Priority to US15/103,608 priority patent/US10465176B2/en
Priority to EP14825518.5A priority patent/EP3080265B1/en
Priority to PT148255185T priority patent/PT3080265T/en
Priority to JP2016539218A priority patent/JP2017500035A/en
Priority to PL14825518T priority patent/PL3080265T3/en
Priority to EP19181479.7A priority patent/EP3604511B1/en
Priority to HUE14825518A priority patent/HUE046398T2/en
Priority to DK14825518T priority patent/DK3080265T3/en
Priority to CA2933625A priority patent/CA2933625C/en
Priority to PCT/US2014/070038 priority patent/WO2015089406A1/en
Priority to AU2014362208A priority patent/AU2014362208B2/en
Priority to EP24155880.8A priority patent/EP4375373A2/en
Priority to CN202210053406.0A priority patent/CN114516920A/en
Publication of US20150166982A1 publication Critical patent/US20150166982A1/en
Assigned to NATIONAL INSTITUTES OF HEALTH (NIH), U.S. DEPT. OF HEALTH AND HUMAN SERVICES (DHHS), U.S. GOVERNMENT reassignment NATIONAL INSTITUTES OF HEALTH (NIH), U.S. DEPT. OF HEALTH AND HUMAN SERVICES (DHHS), U.S. GOVERNMENT CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS). Assignors: HARVARD UNIVERSITY
Priority to US16/374,634 priority patent/US11124782B2/en
Priority to JP2020082201A priority patent/JP2020164529A/en
Priority to AU2021200375A priority patent/AU2021200375B2/en
Priority to US17/408,306 priority patent/US20220119785A1/en
Priority to JP2021188589A priority patent/JP2022043042A/en
Priority to AU2023254972A priority patent/AU2023254972A1/en
Priority to JP2024000252A priority patent/JP2024061716A/en
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Definitions

  • Targeted editing of nucleic acid sequences is a highly promising approach for the study of gene function and also has the potential to provide new therapies for human genetic diseases.
  • An ideal nucleic acid editing technology possesses three characteristics: (1) high efficiency of installing the desired modification; (2) minimal off-target activity; and (3) the ability to be programmed to edit precisely any site in a given nucleic acid, e.g., any site within the human genome.
  • Current genome engineering tools including engineered zinc finger nucleases (ZFNs), 3 transcription activator like effector nucleases (TALENs), 4 and most recently, the RNA-guided DNA endonuclease Cas9, 5 effect sequence-specific DNA cleavage in a genome. This programmable cleavage can result in mutation of the DNA at the cleavage site via non-homologous end joining (NHEJ) or replacement of the DNA surrounding the cleavage site via homology-directed repair (HDR). 6,7
  • NHEJ and HDR are stochastic processes that typically result in modest gene editing efficiencies as well as unwanted gene alterations that can compete with the desired alteration.
  • 8 Since many genetic diseases in principle can be treated by effecting a specific nucleotide change at a specific location in the genome (for example, a C to T change in a specific codon of a gene associated with a disease), 9 the development of a programmable way to achieve such precision gene editing would represent both a powerful new research tool, as well as a potential new approach to gene editing-based human therapeutics.
  • CRISPR clustered regularly interspaced short palindromic repeat
  • sgRNA RNA molecule
  • the target DNA sequence must be both complementary to the sgRNA, and also contain a “protospacer-adjacent motif” (PAM) dinucleotide at the 3′-end of the complementary region in order for the system to function (FIG. 1 ).
  • PAM protospacer-adjacent motif
  • S. pyogenes Cas9 has been mostly widely used as a tool for genome engineering.
  • This Cas9 protein is a large, multi-domain protein containing two distinct nuclease domains. Point mutations can be introduced into Cas9 to abolish nuclease activity, resulting in a dead Cas9 (dCas9) that still retains its ability to bind DNA in a sgRNA-programmed manner.
  • dCas9 can target that protein to virtually any DNA sequence simply by co-expression with an appropriate sgRNA.
  • dCas9 complex for genome engineering purposes is immense. Its unique ability to bring proteins to specific sites in a genome programmed by the sgRNA in theory can be developed into a variety of site-specific genome engineering tools beyond nucleases, including transcriptional activators, transcriptional repressors, histone-modifying proteins, integrases, and recombinases. 11 Some of these potential applications have recently been implemented through dCas9 fusions with transcriptional activators to afford RNA-guided transcriptional activators, 17,18 transcriptional repressors, 16,19,20 and chromatin modification enzymes. 21 Simple co-expression of these fusions with a variety of sgRNAs results in specific expression of the target genes. These seminal studies have paved the way for the design and construction of readily programmable sequence-specific effectors for the precise manipulation of genomes.
  • Some aspects of this disclosure provide strategies, systems, reagents, methods, and kits that are useful for the targeted editing of nucleic acids, including editing a single site within a subject's genome, e.g., the human genome.
  • fusion proteins of Cas9 and nucleic acid editing enzymes or enzyme domains e.g., deaminase domains
  • methods for targeted nucleic acid editing are provided.
  • reagents and kits for the generation of targeted nucleic acid editing proteins e.g., fusion proteins of Cas9 and nucleic acid editing enzymes or domains, are provided.
  • nucleic acid-editing domain is a DNA-editing domain.
  • nucleic-acid-editing domain is a deaminase domain.
  • the deaminase is a cytidine deaminase.
  • the deaminase is an apolipoprotein B mRNA-editing complex (APOBEC) family deaminase.
  • APOBEC apolipoprotein B mRNA-editing complex
  • the deaminase is an APOBEC1 family deaminase.
  • the deaminase is an activation-induced cytidine deaminase (AID). In some embodiments, the deaminase is an ACF1/ASE deaminase. In some embodiments, the deaminase is an adenosine deaminase. In some embodiments, the deaminase is an ADAT family deaminase. In some embodiments, the nucleic-acid-editing domain is fused to the N-terminus of the CAS9 domain. In some embodiments, the nucleic-acid-editing domain is fused to the C-terminus of the CAS9 domain.
  • the CAS9 domain and the nucleic-acid-editing domain are fused via a linker.
  • the linker comprises a (GGGGS) n (SEQ ID NO: 91), a (G) n , an (EAAAK) n (SEQ ID NO: 5), or an (XP) n motif, or a combination of any of these, wherein n is independently an integer between 1 and 30.
  • the methods comprise contacting a DNA molecule with (a) a fusion protein comprising a nuclease-inactive Cas9 domain and a deaminase domain; and (b) an sgRNA targeting the fusion protein of (a) to a target nucleotide sequence of the DNA strand; wherein the DNA molecule is contacted with the fusion protein and the sgRNA in an amount effective and under conditions suitable for the deamination of a nucleotide base.
  • the target DNA sequence comprises a sequence associated with a disease or disorder, and wherein the deamination of the nucleotide base results in a sequence that is not associated with a disease or disorder.
  • the DNA sequence comprises a T>C or A>G point mutation associated with a disease or disorder, and wherein the deamination of the mutant C or G base results in a sequence that is not associated with a disease or disorder.
  • the deamination corrects a point mutation in the sequence associated with the disease or disorder.
  • the sequence associated with the disease or disorder encodes a protein, and wherein the deamination introduces a stop codon into the sequence associated with the disease or disorder, resulting in a truncation of the encoded protein.
  • the deamination corrects a point mutation in the PI3KCA gene, thus correcting an H1047R and/or a A3140G mutation.
  • the contacting is performed in vivo in a subject susceptible to having, having, or diagnosed with the disease or disorder.
  • the disease or disorder is a disease associated with a point mutation, or a single-base mutation, in the genome.
  • the disease is a genetic disease, a cancer, a metabolic disease, or a lysosomal storage disease.
  • the construct comprises (a) a reporter gene comprising a target site for the Cas9 DNA-editing protein, wherein targeted DNA editing results in an increase in expression of the reporter gene; and (b) a promoter sequence that controls expression of the reporter gene.
  • the construct further comprises (c) a sequence encoding an sgRNA targeting the Cas9 DNA-editing protein to the target site of the reporter gene, wherein expression of the sgRNA is independent of the expression of the reporter gene.
  • the target site of the reporter gene comprises a premature stop codon, and wherein targeted DNA editing of the template strand by the Cas9 DNA-editing protein results in a conversion of the premature stop codon to a codon encoding an amino acid residue.
  • the reporter gene encodes a luciferase, a fluorescent protein, or an antibiotic resistance marker.
  • kits comprising a nucleic acid construct that comprises a sequence encoding a nuclease-inactive Cas9 sequence, a sequence comprising a cloning site positioned to allow cloning of a sequence encoding a nucleic acid-editing enzyme or enzyme domain in-frame with the Cas9-encoding sequence, and, optionally, a sequence encoding a linker positioned between the Cas9 encoding sequence and the cloning site.
  • the kit comprises suitable reagents, buffers, and/or instructions for in-frame cloning of a sequence encoding a nucleic acid-editing enzyme or enzyme domain into the nucleic acid construct to generate a Cas9 nucleic acid editing fusion protein.
  • the sequence comprising the cloning site is N-terminal of the Cas9 sequence. In some embodiments, the sequence comprising the cloning site is C-terminal of the Cas9 sequence.
  • the encoded linker comprises a (GGGGS) n (SEQ ID NO: 91), a (G) n , an (EAAAK) n (SEQ ID NO: 5), or an (XP) n motif, or a combination of any of these, wherein n is independently an integer between 1 and 30.
  • kits comprising a fusion protein comprising a nuclease-inactive Cas9 domain and a nucleic acid-editing enzyme or enzyme domain, and, optionally, a linker positioned between the Cas9 domain and the nucleic acid-editing enzyme or enzyme domain.
  • the kit comprises suitable reagents, buffers, and/or instructions for using the fusion protein, e.g., for in vitro or in vivo DNA or RNA editing.
  • the kit comprises instructions regarding the design and use of suitable sgRNAs for targeted editing of a nucleic acid sequence.
  • FIG. 1 The Cas9/sgRNA-DNA complex.
  • the 3′ end of the sgRNA forms a ribonucleoprotein complex with the Cas9 nuclease, while the 20 nt 5′ end of the sgRNA recognizes its complementary stretch of DNA.
  • DNA binding requires the 3-nt PAM sequence 5′ to the target DNA.
  • wtCas9 double-strand DNA cleavage occurs 3 nt from the PAM to produce blunt ends (shown by the arrows). It should be noted that the size of the bubble is unknown.
  • FIG. 2 Crystal structure of the catalytic domain of APOBEC3G (PDB ID 3E1U).
  • the core secondary structure which is believed to be conserved among the entire family, consists of a five-stranded ⁇ -sheet (arrows) flanked by six ⁇ -helices.
  • the active center loop (active site loop), is believed to be responsible for determining deamination specificity.
  • the Zn 2+ responsible for catalytic activity is shown as a sphere.
  • FIG. 3 Design of luciferase-based reporter assay.
  • the sgRNA will be varied to target numerous sequences that correspond to regions prior to and including the luciferase gene in order to target the mutated start codon (C residue underlined).
  • a “buffer” region will be added between the start codon and the luciferase gene to include codons of only A's and T's (shown as (ZZZ) X ).
  • the Shine-Dalgarno sequence is indicated. In some embodiments, it is preferable to keep all C's base-paired to prevent off-target effects.
  • an agent includes a single agent and a plurality of such agents.
  • Cas9 or “Cas9 nuclease” refers to an RNA-guided nuclease comprising a Cas9 protein, or a fragment thereof (e.g., a protein comprising an active or inactive DNA cleavage domain of Cas9, and/or the gRNA binding domain of Cas9).
  • a Cas9 nuclease is also referred to sometimes as a casn1 nuclease or a CRISPR (clustered regularly interspaced short palindromic repeat)-associated nuclease.
  • CRISPR is an adaptive immune system that provides protection against mobile genetic elements (viruses, transposable elements and conjugative plasmids).
  • CRISPR clusters contain spacers, sequences complementary to antecedent mobile elements, and target invading nucleic acids. CRISPR clusters are transcribed and processed into CRISPR RNA (crRNA). In type II CRISPR systems correct processing of pre-crRNA requires a trans-encoded small RNA (tracrRNA), endogenous ribonuclease 3 (rnc) and a Cas9 protein. The tracrRNA serves as a guide for ribonuclease 3-aided processing of pre-crRNA. Subsequently, Cas9/crRNA/tracrRNA endonucleolytically cleaves linear or circular dsDNA target complementary to the spacer.
  • tracrRNA trans-encoded small RNA
  • rnc endogenous ribonuclease 3
  • Cas9 protein serves as a guide for ribonuclease 3-aided processing of pre-crRNA.
  • RNA single guide RNAs
  • sgRNA single guide RNAs
  • gNRA single guide RNAs
  • Cas9 recognizes a short motif in the CRISPR repeat sequences (the PAM or protospacer adjacent motif) to help distinguish self versus non-self.
  • Cas9 nuclease sequences and structures are well known to those of skill in the art (see, e.g., “Complete genome sequence of an M1 strain of Streptococcus pyogenes .” Ferretti et al., J. J., McShan W. M., Ajdic D. J., Savic D. J., Savic G., Lyon K., Primeaux C., Sezate S., Suvorov A. N., Kenton S., Lai H. S., Lin S. P., Qian Y., Jia H.
  • Cas9 nucleases and sequences include Cas9 sequences from the organisms and loci disclosed in Chylinski, Rhun, and Charpentier, “The tracrRNA and Cas9 families of type II CRISPR-Cas immunity systems” (2013) RNA Biology 10:5, 726-737; the entire contents of which are incorporated herein by reference.
  • a Cas9 nuclease has an inactive (e.g., an inactivated) DNA cleavage domain.
  • a nuclease-inactivated Cas9 protein may interchangeably be referred to as a “dCas9” protein (for nuclease-“dead” Cas9).
  • Methods for generating a Cas9 protein (or a fragment thereof) having an inactive DNA cleavage domain are known (See, e.g., Jinek et al., Science. 337:816-821 (2012); Qi et al., “Repurposing CRISPR as an RNA-Guided Platform for Sequence-Specific Control of Gene Expression” (2013) Cell. 28; 152(5):1173-83, the entire contents of each of which are incorporated herein by reference).
  • the DNA cleavage domain of Cas9 is known to include two subdomains, the HNH nuclease subdomain and the RuvC1 subdomain.
  • the HNH subdomain cleaves the strand complementary to the gRNA
  • the RuvC1 subdomain cleaves the non-complementary strand. Mutations within these subdomains can silence the nuclease activity of Cas9.
  • the mutations D10A and H841A completely inactivate the nuclease activity of S. pyogenes Cas9 (Jinek et al., Science. 337:816-821 (2012); Qi et al., Cell. 28; 152(5):1173-83 (2013).
  • proteins comprising fragments of Cas9 are provided.
  • a protein comprises one of two Cas9 domains: (1) the gRNA binding domain of Cas9; or (2) the DNA cleavage domain of Cas9.
  • proteins comprising Cas9 or fragments thereof are referred to as “Cas9 variants.”
  • a Cas9 variant shares homology to Cas9, or a fragment thereof.
  • a Cas9 variant is at least about 70% identical, at least about 80% identical, at least about 90% identical, at least about 95% identical, at least about 96% identical, at least about 97% identical, at least about 98% identical, at least about 99% identical, at least about 99.5% identical, or at least about 99.9% to wild type Cas9.
  • the Cas9 variant comprises a fragment of Cas9 (e.g., a gRNA binding domain or a DNA-cleavage domain), such that the fragment is at least about 70% identical, at least about 80% identical, at least about 90% identical, at least about 95% identical, at least about 96% identical, at least about 97% identical, at least about 98% identical, at least about 99% identical, at least about 99.5% identical, or at least about 99.9% to the corresponding fragment of wild type Cas9.
  • wild type Cas9 corresponds to Cas9 from Streptococcus pyogenes (NCBI)
  • wild type Cas9 corresponds to, or comprises SEQ ID NO: 3 (nucleotide) and/or SEQ ID NO: 4 (amino acid):
  • dCas9 corresponds to, or comprises in part or in whole, a Cas9 amino acid sequence having one or more mutations that inactivate the Cas9 nuclease activity.
  • a dCas9 domain comprises D10A and/or H820A mutation.
  • dCas9 variants having mutations other than D10A and H820A are provided, which e.g., result in nuclease inactivated Cas9 (dCas9).
  • Such mutations include other amino acid substitutions at D10 and H820, or other substitutions within the nuclease domains of Cas9 (e.g., substitutions in the HNH nuclease subdomain and/or the RuvC1 subdomain).
  • variants or homologues of dCas9 are provided which are at least about 70% identical, at least about 80% identical, at least about 90% identical, at least about 95% identical, at least about 98% identical, at least about 99% identical, at least about 99.5% identical, or at least about 99.9% to SEQ ID NO:34.
  • variants of dCas9 are provided having amino acid sequences which are shorter, or longer than SEQ ID NO: 34, by about 5 amino acids, by about 10 amino acids, by about 15 amino acids, by about 20 amino acids, by about 25 amino acids, by about 30 amino acids, by about 40 amino acids, by about 50 amino acids, by about 75 amino acids, by about 100 amino acids or more.
  • Cas9 fusion proteins as provided herein comprise the full-length amino acid of a Cas9 protein, e.g., one of the sequences provided above. In other embodiments, however, fusion proteins as provided herein do not comprise a full-length Cas9 sequence, but only a fragment thereof.
  • a Cas9 fusion protein provided herein comprises a Cas9 fragment, wherein the fragment binds crRNA and tracrRNA or sgRNA, but does not comprise a functional nuclease domain, e.g., in that it comprises only a truncated version of a nuclease domain or no nuclease domain at all.
  • Exemplary amino acid sequences of suitable Cas9 domains and Cas9 fragments are provided herein, and additional suitable sequences of Cas9 domains and fragments will be apparent to those of skill in the art.
  • Cas9 refers to Cas9 from: Corynebacterium ulcerans (NCBI Refs: NC — 015683.1, NC — 017317.1); Corynebacterium diphtheria (NCBI Refs: NC — 016782.1, NC — 016786.1); Spiroplasma syrphidicola (NCBI Ref: NC — 021284.1); Prevotella intermedia (NCBI Ref: NC — 017861.1); Spiroplasma taiwanense (NCBI Ref: NC — 021846.1); Streptococcus iniae (NCBI Ref: NC — 021314.1); Belliella baltica (NCBI Ref: NC — 018010.1); Psychroflexus torquisI (NCBI Ref: NC — 018721.1); Streptococcus thermophilus (NCBI Ref: YP — 820832.1); Listeria innocua (NCBI Ref:
  • deaminase refers to an enzyme that catalyzes a deamination reaction.
  • the deaminase is a cytidine deaminase, catalyzing the hydrolytic deamination of cytidine or deoxycytidine to uracil or deoxyuracil, respectively.
  • an effective amount refers to an amount of a biologically active agent that is sufficient to elicit a desired biological response.
  • an effective amount of a nuclease may refer to the amount of the nuclease that is sufficient to induce cleavage of a target site specifically bound and cleaved by the nuclease.
  • an effective amount of a recombinase may refer to the amount of the recombinase that is sufficient to induce recombination at a target site specifically bound and recombined by the recombinase.
  • an agent e.g., a nuclease, a recombinase, a hybrid protein, a fusion protein, a protein dimer, a complex of a protein (or protein dimer) and a polynucleotide, or a polynucleotide
  • an agent e.g., a nuclease, a recombinase, a hybrid protein, a fusion protein, a protein dimer, a complex of a protein (or protein dimer) and a polynucleotide, or a polynucleotide
  • an agent e.g., a nuclease, a recombinase, a hybrid protein, a fusion protein, a protein dimer, a complex of a protein (or protein dimer) and a polynucleotide, or a polynucleotide
  • linker refers to a chemical group or a molecule linking two molecules or moieties, e.g., a binding domain and a cleavage domain of a nuclease.
  • a linker joins a gRNA binding domain of an RNA-programmable nuclease and the catalytic domain of a recombinase.
  • a linker joins a dCas9 and a recombinase.
  • the linker is positioned between, or flanked by, two groups, molecules, or other moieties and connected to each one via a covalent bond, thus connecting the two.
  • the linker is an amino acid or a plurality of amino acids (e.g., a peptide or protein).
  • the linker is an organic molecule, group, polymer, or chemical moiety.
  • the linker is 5-100 amino acids in length, for example, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 30-35, 35-40, 40-45, 45-50, 50-60, 60-70, 70-80, 80-90, 90-100, 100-150, or 150-200 amino acids in length. Longer or shorter linkers are also contemplated.
  • mutation refers to a substitution of a residue within a sequence, e.g., a nucleic acid or amino acid sequence, with another residue, or a deletion or insertion of one or more residues within a sequence. Mutations are typically described herein by identifying the original residue followed by the position of the residue within the sequence and by the identity of the newly substituted residue. Various methods for making the amino acid substitutions (mutations) provided herein are well known in the art, and are provided by, for example, Green and Sambrook, Molecular Cloning: A Laboratory Manual (4 th ed., Cold Spring Harbor Laboratory Press, Cold Spring Harbor, N.Y. (2012)).
  • nucleic acid and “nucleic acid molecule,” as used herein, refer to a compound comprising a nucleobase and an acidic moiety, e.g., a nucleoside, a nucleotide, or a polymer of nucleotides.
  • polymeric nucleic acids e.g., nucleic acid molecules comprising three or more nucleotides are linear molecules, in which adjacent nucleotides are linked to each other via a phosphodiester linkage.
  • nucleic acid refers to individual nucleic acid residues (e.g. nucleotides and/or nucleosides).
  • nucleic acid refers to an oligonucleotide chain comprising three or more individual nucleotide residues.
  • oligonucleotide and polynucleotide can be used interchangeably to refer to a polymer of nucleotides (e.g., a string of at least three nucleotides).
  • nucleic acid encompasses RNA as well as single and/or double-stranded DNA.
  • Nucleic acids may be naturally occurring, for example, in the context of a genome, a transcript, an mRNA, tRNA, rRNA, siRNA, snRNA, a plasmid, cosmid, chromosome, chromatid, or other naturally occurring nucleic acid molecule.
  • a nucleic acid molecule may be a non-naturally occurring molecule, e.g., a recombinant DNA or RNA, an artificial chromosome, an engineered genome, or fragment thereof, or a synthetic DNA, RNA, DNA/RNA hybrid, or including non-naturally occurring nucleotides or nucleosides.
  • nucleic acid examples include nucleic acid analogs, e.g., analogs having other than a phosphodiester backbone.
  • Nucleic acids can be purified from natural sources, produced using recombinant expression systems and optionally purified, chemically synthesized, etc. Where appropriate, e.g., in the case of chemically synthesized molecules, nucleic acids can comprise nucleoside analogs such as analogs having chemically modified bases or sugars, and backbone modifications. A nucleic acid sequence is presented in the 5′ to 3′ direction unless otherwise indicated.
  • a nucleic acid is or comprises natural nucleosides (e.g.
  • nucleoside analogs e.g., 2-aminoadenosine, 2-thiothymidine, inosine, pyrrolo-pyrimidine, 3-methyl adenosine, 5-methylcytidine, 2-aminoadenosine, C5-bromouridine, C5-fluorouridine, C5-iodouridine, C5-propynyl-uridine, C5-propynyl-cytidine, C5-methylcytidine, 2-aminoadeno sine, 7-deazaadenosine, 7-deazaguanosine, 8-oxoadenosine, 8-oxoguanosine, O(6)-methylguanine, and 2-thiocytidine);
  • proliferative disease refers to any disease in which cell or tissue homeostasis is disturbed in that a cell or cell population exhibits an abnormally elevated proliferation rate.
  • Proliferative diseases include hyperproliferative diseases, such as pre-neoplastic hyperplastic conditions and neoplastic diseases.
  • Neoplastic diseases are characterized by an abnormal proliferation of cells and include both benign and malignant neoplasias. Malignant neoplasia is also referred to as cancer.
  • protein refers to a polymer of amino acid residues linked together by peptide (amide) bonds.
  • the terms refer to a protein, peptide, or polypeptide of any size, structure, or function. Typically, a protein, peptide, or polypeptide will be at least three amino acids long.
  • a protein, peptide, or polypeptide may refer to an individual protein or a collection of proteins.
  • One or more of the amino acids in a protein, peptide, or polypeptide may be modified, for example, by the addition of a chemical entity such as a carbohydrate group, a hydroxyl group, a phosphate group, a farnesyl group, an isofarnesyl group, a fatty acid group, a linker for conjugation, functionalization, or other modification, etc.
  • a protein, peptide, or polypeptide may also be a single molecule or may be a multi-molecular complex.
  • a protein, peptide, or polypeptide may be just a fragment of a naturally occurring protein or peptide.
  • a protein, peptide, or polypeptide may be naturally occurring, recombinant, or synthetic, or any combination thereof.
  • fusion protein refers to a hybrid polypeptide which comprises protein domains from at least two different proteins.
  • One protein may be located at the amino-terminal (N-terminal) portion of the fusion protein or at the carboxy-terminal (C-terminal) protein thus forming an “amino-terminal fusion protein” or a “carboxy-terminal fusion protein,” respectively.
  • a protein may comprise different domains, for example, a nucleic acid binding domain (e.g., the gRNA binding domain of Cas9 that directs the binding of the protein to a target site) and a nucleic acid cleavage domain or a catalytic domain of a recombinase.
  • a protein comprises a proteinaceous part, e.g., an amino acid sequence constituting a nucleic acid binding domain, and an organic compound, e.g., a compound that can act as a nucleic acid cleavage agent.
  • a protein is in a complex with, or is in association with, a nucleic acid, e.g., RNA.
  • Any of the proteins provided herein may be produced by any method known in the art.
  • the proteins provided herein may be produced via recombinant protein expression and purification, which is especially suited for fusion proteins comprising a peptide linker.
  • RNA-programmable nuclease and “RNA-guided nuclease” are used interchangeably herein and refer to a nuclease that forms a complex with (e.g., binds or associates with) one or more RNA that is not a target for cleavage.
  • an RNA-programmable nuclease when in a complex with an RNA, may be referred to as a nuclease:RNA complex.
  • the bound RNA(s) is referred to as a guide RNA (gRNA).
  • gRNAs can exist as a complex of two or more RNAs, or as a single RNA molecule.
  • gRNAs that exist as a single RNA molecule may be referred to as single-guide RNAs (sgRNAs), though “gRNA” is used interchangeably to refer to guide RNAs that exist as either single molecules or as a complex of two or more molecules.
  • gRNAs that exist as single RNA species comprise two domains: (1) a domain that shares homology to a target nucleic acid (e.g., and directs binding of a Cas9 complex to the target); and (2) a domain that binds a Cas9 protein.
  • domain (2) corresponds to a sequence known as a tracrRNA, and comprises a stem-loop structure.
  • domain (2) is homologous to a tracrRNA as depicted in FIG. 1E of Jinek et al., Science 337:816-821 (2012), the entire contents of which is incorporated herein by reference.
  • gRNAs e.g., those including domain 2
  • a gRNA comprises two or more of domains (1) and (2), and may be referred to as an “extended gRNA.”
  • an extended gRNA will, e.g., bind two or more Cas9 proteins and bind a target nucleic acid at two or more distinct regions, as described herein.
  • the gRNA comprises a nucleotide sequence that complements a target site, which mediates binding of the nuclease/RNA complex to said target site, providing the sequence specificity of the nuclease:RNA complex.
  • the RNA-programmable nuclease is the (CRISPR-associated system) Cas9 endonuclease, for example Cas9 (Csn1) from Streptococcus pyogenes (see, e.g., “Complete genome sequence of an M1 strain of Streptococcus pyogenes .” Ferretti J. J., McShan W. M., Ajdic D. J., Savic D. J., Savic G., Lyon K., Primeaux C., Sezate S., Suvorov A. N., Kenton S., Lai H. S., Lin S. P., Qian Y., Jia H. G., Najar F.
  • Cas9 (Csn1) from Streptococcus pyogenes
  • RNA-programmable nucleases e.g., Cas9
  • Cas9 RNA:DNA hybridization to target DNA cleavage sites
  • Methods of using RNA-programmable nucleases, such as Cas9, for site-specific cleavage (e.g., to modify a genome) are known in the art (see e.g., Cong, L. et al. Multiplex genome engineering using CRISPR/Cas systems. Science 339, 819-823 (2013); Mali, P. et al. RNA-guided human genome engineering via Cas9 . Science 339, 823-826 (2013); Hwang, W. Y. et al.
  • the term “subject,” as used herein, refers to an individual organism, for example, an individual mammal.
  • the subject is a human.
  • the subject is a non-human mammal.
  • the subject is a non-human primate.
  • the subject is a rodent.
  • the subject is a sheep, a goat, a cattle, a cat, or a dog.
  • the subject is a vertebrate, an amphibian, a reptile, a fish, an insect, a fly, or a nematode.
  • the subject is a research animal.
  • the subject is genetically engineered, e.g., a genetically engineered non-human subject. The subject may be of either sex and at any stage of development.
  • target site refers to a sequence within a nucleic acid molecule that is deaminated by a deaminase or a fusion protein comprising a deaminase, (e.g., a dCas9-deaminase fusion protein provided herein).
  • treatment refers to a clinical intervention aimed to reverse, alleviate, delay the onset of, or inhibit the progress of a disease or disorder, or one or more symptoms thereof, as described herein.
  • treatment refers to a clinical intervention aimed to reverse, alleviate, delay the onset of, or inhibit the progress of a disease or disorder, or one or more symptoms thereof, as described herein.
  • treatment may be administered after one or more symptoms have developed and/or after a disease has been diagnosed. In other embodiments, treatment may be administered in the absence of symptoms, e.g., to prevent or delay onset of a symptom or inhibit onset or progression of a disease.
  • treatment may be administered to a susceptible individual prior to the onset of symptoms (e.g., in light of a history of symptoms and/or in light of genetic or other susceptibility factors). Treatment may also be continued after symptoms have resolved, for example, to prevent or delay their recurrence.
  • Some aspects of this disclosure provide fusion proteins that comprise a Cas9 domain that binds to a guide RNA (also referred to as gRNA or sgRNA), which, in turn, binds a target nucleic acid sequence via strand hybridization; and a DNA-editing domain, for example, a deaminase domain that can deaminate a nucleobase, such as, for example, cytidine.
  • a deaminase domain that can deaminate a nucleobase, such as, for example, cytidine.
  • the deamination of a nucleobase by a deaminase can lead to a point mutation at the respective residue, which is referred to herein as nucleic acid editing.
  • Fusion proteins comprising a Cas9variant or domain and a DNA editing domain can thus be used for the targeted editing of nucleic acid sequences.
  • Such fusion proteins are useful for targeted editing of DNA in vitro, e.g., for the generation of mutant cells or animals; for the introduction of targeted mutations, e.g., for the correction of genetic defects in cells ex vivo, e.g., in cells obtained from a subject that are subsequently re-introduced into the same or another subject; and for the introduction of targeted mutations, e.g., the correction of genetic defects or the introduction of deactivating mutations in disease-associated genes in a subject.
  • the Cas9 domain of the fusion proteins described herein does not have any nuclease activity but instead is a Cas9 fragment or a dCas9 protein or domain.
  • Non-limiting, exemplary nuclease-inactive Cas9 domains are provided herein.
  • One exemplary suitable nuclease-inactive Cas9 domain is the D10A/H840A Cas9 domain mutant: MDKKYSIGLAIGTNSVGWAVITDEYKVPSKKFKVLGNTDRHSIKKNLIGALLFDSGETA EATRLKRTARRRYTRRKNRICYLQEIFSNEMAKVDDSFFHRLEESFLVEEDKKHERHPIF GNIVDEVAYHEKYPTIYHLRKKLVDSTDKADLRLIYLALAHMIKFRGHFLIEGDLNPDNS DVDKLFIQLVQTYNQLFEENPINASGVDAKAILSARLSKSRRLENLIAQLPGEKKNGLFG NLIALSLGLTPNFKSNFDLAEDAKLQLSKDTYDDDLDNLLAQIGDQYADLFLAAKNLSD AILLSDILRVNTEITKAPLSASMIKRYDEHHQDLTLLKALVRQQL
  • nuclease-inactive Cas9 domains will be apparent to those of skill in the art based on this disclosure.
  • Such additional exemplary suitable nuclease-inactive Cas9 domains include, but are not limited to, D10A, D10A/D839A/H840A, and D10A/D839A/H840A/N863A mutant domains (See, e.g., Prashant et al., CAS9 transcriptional activators for target specificity screening and paired nickases for cooperative genome engineering. Nature Biotechnology. 2013; 31(9): 833-838, the entire contents of which are incorporated herein by reference).
  • nucleic acid-editing enzyme or domain is a DNA-editing enzyme or domain.
  • nucleic acid-editing enzyme possesses deaminase activity.
  • nucleic acid-editing enzyme or domain comprises or is a deaminase domain.
  • the deaminase is a cytidine deaminase.
  • the deaminase is an apolipoprotein B mRNA-editing complex (APOBEC) family deaminase. In some embodiments, the deaminase is an APOBEC1 family deaminase. In some embodiments, the deaminase is an activation-induced cytidine deaminase (AID). In some embodiments, the deaminase is an ACF1/ASE deaminase. In some embodiments, the deaminase is an adenosine deaminase. In some embodiments, the deaminase is an ADAT family deaminase.
  • APOBEC apolipoprotein B mRNA-editing complex
  • nucleic-acid editing enzymes and domains as well as Cas9 fusion proteins including such enzymes or domains are described in detail herein. Additional suitable nucleic acid-editing enzymes or domains will be apparent to the skilled artisan based on this disclosure.
  • the instant disclosure provides Cas9:nucleic acid-editing enzyme/domain fusion proteins of various configurations.
  • the nucleic acid-editing enzyme or domain is fused to the N-terminus of the Cas9 domain.
  • the nucleic acid-editing enzyme or domain is fused to the C-terminus of the Cas9 domain.
  • the Cas9 domain and the nucleic acid-editing-editing enzyme or domain are fused via a linker.
  • the linker comprises a (GGGGS) n (SEQ ID NO: 91), a (G) n , an (EAAAK) n (SEQ ID NO: 5), or an (XP) n motif, or a combination of any of these, wherein n is independently an integer between 1 and 30. In some embodiments, n is independently 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, or 30, or, if more than one linker or more than one linker motif is present, any combination thereof. Additional suitable linker motifs and linker configurations will be apparent to those of skill in the art.
  • suitable linker motifs and configurations include those described in Chen et al., Fusion protein linkers: property, design and functionality. Adv Drug Deliv Rev. 2013; 65(10):1357-69, the entire contents of which are incorporated herein by reference. Additional suitable linker sequences will be apparent to those of skill in the art based on the instant disclosure.
  • the general architecture of exemplary Cas9 fusion proteins provided herein comprises the structure:
  • Additional features may be present, for example, one or more linker sequences between the NLS and the rest of the fusion protein and/or between the nucleic acid-editing enzyme or domain and the Cas9.
  • Other exemplary features that may be present are localization sequences, such as nuclear localization sequences, cytoplasmic localization sequences, export sequences, such as nuclear export sequences, or other localization sequences, as well as sequence tags that are useful for solubilization, purification, or detection of the fusion proteins.
  • Suitable localization signal sequences and sequences of protein tags include, but are not limited to, biotin carboxylase carrier protein (BCCP) tags, myc-tags, calmodulin-tags, FLAG-tags, hemagglutinin (HA)-tags, polyhistidine tags, also referred to as histidine tags or His-tags, maltose binding protein (MBP)-tags, nus-tags, glutathione-S-transferase (GST)-tags, green fluorescent protein (GFP)-tags, thioredoxin-tags, S-tags, Softags (e.g., Softag 1, Softag 3), strep-tags, biotin ligase tags, FlAsH tags, V5 tags, and SBP-tags. Additional suitable sequences will be apparent to those of skill in the art.
  • BCCP biotin carboxylase carrier protein
  • MBP maltose binding protein
  • GST glutathione-S-transferase
  • GFP green fluorescent
  • the nucleic acid-editing enzyme or domain is a deaminase.
  • the general architecture of exemplary Cas9 fusion proteins with a deaminase enzyme or domain comprises the structure:
  • cytosine deaminases for example, of the APOBEC family.
  • the apolipoprotein B mRNA-editing complex (APOBEC) family of cytosine deaminase enzymes encompasses eleven proteins that serve to initiate mutagenesis in a controlled and beneficial manner. 29
  • APOBEC apolipoprotein B mRNA-editing complex
  • AID activation-induced cytidine deaminase
  • the apolipoprotein B editing complex 3 (APOBEC3) enzyme provides protection to human cells against a certain HIV-1 strain via the deamination of cytosines in reverse-transcribed viral ssDNA. 31 These proteins all require a Zn 2+ -coordinating motif (His-X-Glu-X 23-26 -Pro-Cys-X 2-4 -Cys) and bound water molecule for catalytic activity. The Glu residue acts to activate the water molecule to a zinc hydroxide for nucleophilic attack in the deamination reaction. Each family member preferentially deaminates at its own particular “hotspot”, ranging from WRC (W is A or T, R is A or G) for hAID, to TTC for hAPOBEC3F.
  • WRC W is A or T
  • R is A or G
  • FIG. 2 A recent crystal structure of the catalytic domain of APOBEC3G ( FIG. 2 ) revealed a secondary structure comprised of a five-stranded ⁇ -sheet core flanked by six ⁇ -helices, which is believed to be conserved across the entire family. 33 The active center loops have been shown to be responsible for both ssDNA binding and in determining “hotspot” identity. 34 Overexpression of these enzymes has been linked to genomic instability and cancer, thus highlighting the importance of sequence-specific targeting. 35
  • nucleic acid-editing enzymes and domains are adenosine deaminases.
  • an ADAT family adenosine deaminase can be fused to a Cas9 domain, e.g., a nuclease-inactive Cas9 domain, thus yielding a Cas9-ADAT fusion protein.
  • Some aspects of this disclosure provide a systematic series of fusions between Cas9 and deaminase enzymes, e.g., cytosine deaminase enzymes such as APOBEC enzymes, or adenosine deaminase enzymes such as ADAT enzymes, that has been generated in order to direct the enzymatic activities of these deaminases to a specific site in genomic DNA.
  • deaminase enzymes e.g., cytosine deaminase enzymes such as APOBEC enzymes, or adenosine deaminase enzymes such as ADAT enzymes
  • Cas9 as the recognition agent are twofold: (1) the sequence specificity of Cas9 can be easily altered by simply changing the sgRNA sequence; and (2) Cas9 binds to its target sequence by denaturing the dsDNA, resulting in a stretch of DNA that is single-stranded and therefore a viable substrate for the deaminase.
  • Successful fusion proteins have been generated with human and mouse deaminase domains, e.g., AID domains.
  • a variety of other fusion proteins between the catalytic domains of human and mouse AID and Cas9 are also contemplated. It will be understood that other catalytic domains, or catalytic domains from other deaminases, can also be used to generate fusion proteins with Cas9, and that the disclosure is not limited in this regard.
  • fusion proteins of Cas9 and AID are provided.
  • both mouse and human AID were tethered to gene V of filamentous phage (a nonspecific ssDNA binding protein).
  • the resulting fusion proteins exhibited enhanced mutagenic activities compared to the wild type enzymes in a cell-based assay. This work demonstrates that the enzymatic activity of these proteins is maintained in and can be successfully targeted to genetic sequences with fusion proteins.
  • the deaminase domain and the Cas9 domain are fused to each other via a linker.
  • Various linker lengths and flexibilities between the deaminase domain (e.g., AID) and the Cas9 domain can be employed (e.g., ranging from very flexible linkers of the form (GGGGS) n (SEQ ID NO: 91) and (G) n to more rigid linkers of the form (EAAAK) n (SEQ ID NO: 5) and (XP) n ) 37 in order to achieve the optimal length for deaminase activity for the specific application.
  • nucleic-acid editing enzymes and domains e.g., deaminases and deaminase domains, that can be fused to Cas9 domains according to aspects of this disclosure are provided below.
  • the active domain of the respective sequence can be used, e.g., the domain without a localizing signal (nuclear localizing signal, without nuclear export signal, cytoplasmic localizing signal).
  • fusion proteins as provided herein comprise the full-length amino acid of a nucleic acid-editing enzyme, e.g., one of the sequences provided above. In other embodiments, however, fusion proteins as provided herein do not comprise a full-length sequence of a nucleic acid-editing enzyme, but only a fragment thereof.
  • a fusion protein provided herein comprises a Cas9 domain and a fragment of a nucleic acid-editing enzyme, e.g., wherein the fragment comprises a nucleic acid-editing domain.
  • Exemplary amino acid sequences of nucleic acid-editing domains are shown in the sequences above as italicized letters, and additional suitable sequences of such domains will be apparent to those of skill in the art.
  • nucleic-acid editing enzyme sequences e.g., deaminase enzyme and domain sequences, that can be used according to aspects of this invention, e.g., that can be fused to a nuclease-inactive Cas9 domain
  • additional enzyme sequences include deaminase enzyme or deaminase domain sequences that are at least 70%, at least 75%, at least 80%, at least 85%, at least 90%, at least 95%, at least 96%, at least 97%, at least 98%, or at least 99% similar to the sequences provided herein.
  • Additional suitable Cas9 domains, variants, and sequences will also be apparent to those of skill in the art.
  • additional suitable Cas9 domains include, but are not limited to, D10A, D10A/D839A/H840A, and D10A/D839A/H840A/N863A mutant domains (See, e.g., Prashant et al., CAS9 transcriptional activators for target specificity screening and paired nickases for cooperative genome engineering. Nature Biotechnology. 2013; 31(9): 833-838 the entire contents of which are incorporated herein by reference).
  • the fusion protein is used to introduce a point mutation into a nucleic acid by deaminating a target nucleobase, e.g., a C residue.
  • the deamination of the target nucleobase results in the correction of a genetic defect, e.g., in the correction of a point mutation that leads to a loss of function in a gene product.
  • the genetic defect is associated with a disease or disorder, e.g., a lysosomal storage disorder or a metabolic disease, such as, for example, type I diabetes.
  • the methods provided herein are used to introduce a deactivating point mutation into a gene or allele that encodes a gene product that is associated with a disease or disorder.
  • methods are provided herein that employ a Cas9 DNA editing fusion protein to introduce a deactivating point mutation into an oncogene (e.g., in the treatment of a proliferative disease).
  • a deactivating mutation may, in some embodiments, generate a premature stop codon in a coding sequence, which results in the expression of a truncated gene product, e.g., a truncated protein lacking the function of the full-length protein.
  • the purpose of the methods provide herein is to restore the function of a dysfunctional gene via genome editing.
  • the Cas9 deaminase fusion proteins provided herein can be validated for gene editing-based human therapeutics in vitro, e.g., by correcting a disease-associated mutation in human cell culture. It will be understood by the skilled artisan that the fusion proteins provided herein, e.g., the fusion proteins comprising a Cas9 domain and a nucleic acid deaminase domain can be used to correct any single point T->C or A->G mutation. In the first case, deamination of the mutant C back to U corrects the mutation, and in the latter case, deamination of the C that is base-paired with the mutant G, followed by a round of replication, corrects the mutation.
  • An exemplary disease-relevant mutation that can be corrected by the provided fusion proteins in vitro or in vivo is the H1047R (A3140G) polymorphism in the PI3KCA protein.
  • the phosphoinositide-3-kinase, catalytic alpha subunit (PI3KCA) protein acts to phosphorylate the 3-OH group of the inositol ring of phosphatidylinositol.
  • the PI3KCA gene has been found to be mutated in many different carcinomas, and thus it is considered to be a potent oncogene. 50
  • the A3140G mutation is present in several NCI-60 cancer cell lines, such as, for example, the HCT116, SKOV3, and T47D cell lines, which are readily available from the American Type Culture Collection (ATCC). 51
  • a cell carrying a mutation to be corrected e.g., a cell carrying a point mutation, e.g., an A3140G point mutation in exon 20 of the PI3KCA gene, resulting in a H1047R substitution in the PI3KCA protein
  • an expression construct encoding a Cas9 deaminase fusion protein and an appropriately designed sgRNA targeting the fusion protein to the respective mutation site in the encoding PI3KCA gene.
  • Control experiments can be performed where the sgRNAs are designed to target the fusion enzymes to non-C residues that are within the PI3KCA gene.
  • Genomic DNA of the treated cells can be extracted, and the relevant sequence of the PI3KCA genes PCR amplified and sequenced to assess the activities of the fusion proteins in human cell culture.
  • a method comprises administering to a subject having such a disease, e.g., a cancer associated with a PI3KCA point mutation as described above, an effective amount of a Cas9 deaminase fusion protein that corrects the point mutation or introduces a deactivating mutation into the disease-associated gene.
  • the disease is a proliferative disease.
  • the disease is a genetic disease.
  • the disease is a neoplastic disease.
  • the disease is a metabolic disease. In some embodiments, the disease is a lysosomal storage disease. Other diseases that can be treated by correcting a point mutation or introducing a deactivating mutation into a disease-associated gene will be known to those of skill in the art, and the disclosure is not limited in this respect.
  • the instant disclosure provides methods for the treatment of additional diseases or disorders, e.g., diseases or disorders that are associated or caused by a point mutation that can be corrected by deaminase-mediated gene editing.
  • additional diseases e.g., diseases or disorders that are associated or caused by a point mutation that can be corrected by deaminase-mediated gene editing.
  • additional suitable diseases that can be treated with the strategies and fusion proteins provided herein will be apparent to those of skill in the art based on the instant disclosure.
  • Exemplary suitable diseases and disorders are listed below. It will be understood that the numbering of the specific positions or residues in the respective sequences depends on the particular protein and numbering scheme used. Numbering might be different, e.g., in precursors of a mature protein and the mature protein itself, and differences in sequences from species to species may affect numbering.
  • Suitable diseases and disorders include, without limitation, cystic fibrosis (see, e.g., Schwank et al., Functional repair of CFTR by CRISPR/Cas9 in intestinal stem cell organoids of cystic fibrosis patients. Cell stem cell. 2013; 13: 653-658; and Wu et. al., Correction of a genetic disease in mouse via use of CRISPR-Cas9 . Cell stem cell.
  • phenylketonuria e.g., phenylalanine to serine mutation at position 835 (mouse) or 240 (human) or a homologous residue in phenylalanine hydroxylase gene (T>C mutation)—see, e.g., McDonald et al., Genomics.
  • BSS Bernard-Soulier syndrome
  • phenylalanine to serine mutation at position 55 or a homologous residue, or cysteine to arginine at residue 24 or a homologous residue in the platelet membrane glycoprotein IX (T>C mutation) see, e.g., Noris et al., British Journal of Haematology. 1997; 97: 312-320, and Ali et al., Hematol.
  • EHK epidermolytic hyperkeratosis
  • COPD chronic obstructive pulmonary disease
  • von Willebrand disease e.g., cysteine to arginine mutation at position 509 or a homologous residue in the processed form of von Willebrand factor, or at position 1272 or a homologous residue in the unprocessed form of von Willebrand factor (T>C mutation)—see, e.g., Lavergne et al., Br. J. Haematol.
  • hereditary renal amyloidosis e.g., stop codon to arginine mutation at position 78 or a homologous residue in the processed form of apolipoprotein AII or at position 101 or a homologous residue in the unprocessed form (T>C mutation)—see, e.g., Yazaki et al., Kidney Int. 2003; 64: 11-16; dilated cardiomyopathy (DCM)—e.g., tryptophan to Arginine mutation at position 148 or a homologous residue in the FOXD4 gene (T>C mutation), see, e.g., Minoretti et. al., Int. J. of Mol. Med.
  • DCM dilated cardiomyopathy
  • hereditary lymphedema e.g., histidine to arginine mutation at position 1035 or a homologous residue in VEGFR3 tyrosine kinase (A>G mutation), see, e.g., Irrthum et al., Am. J. Hum. Genet. 2000; 67: 295-301; familial Alzheimer's disease—e.g., isoleucine to valine mutation at position 143 or a homologous residue in presenilin 1 (A>G mutation), see, e.g., Gallo et. al., J. Alzheimer's disease.
  • hereditary lymphedema e.g., histidine to arginine mutation at position 1035 or a homologous residue in VEGFR3 tyrosine kinase (A>G mutation)
  • familial Alzheimer's disease e.g., isoleucine to valine mutation at position 143 or a homologous residue in presenil
  • Prion disease e.g., methionine to valine mutation at position 129 or a homologous residue in prion protein (A>G mutation)—see, e.g., Lewis et. al., J. of General Virology. 2006; 87: 2443-2449; chronic infantile neurologic cutaneous articular syndrome (CINCA)—e.g., Tyrosine to Cysteine mutation at position 570 or a homologous residue in cryopyrin (A>G mutation)—see, e.g., Fujisawa et. al. Blood.
  • CINCA chronic infantile neurologic cutaneous articular syndrome
  • DRM desmin-related myopathy
  • a target site e.g., a site comprising a point mutation to be edited
  • a guide RNA typically comprises a tracrRNA framework allowing for Cas9 binding, and a guide sequence, which confers sequence specificity to the Cas9:nucleic acid-editing enzyme/domain fusion protein.
  • the guide RNA comprises a structure 5′-[guide sequence]-guuuuagagcuagaaauagcaaguu aaaauaaaggcuaguccguuaucaacuugaaaaaguggcaccgagucggugcuuuuu-3′ (SEQ ID NO: 38), wherein the guide sequence comprises a sequence that is complementary to the target sequence.
  • the guide sequence is typically 20 nucleotides long.
  • Such suitable guide RNA sequences typically comprise guide sequences that are complementary to a nucleic sequence within 50 nucleotides upstream or downstream of the target nucleotide to be edited.
  • guide RNA sequences suitable for targeting Cas9:nucleic acid-editing enzyme/domain fusion proteins to specific target sequences are provided below.
  • H1047R (A3140G) polymorphism in the phosphoinositide-3-kinase catalytic alpha subunit (PI3KCA or PIK3CA) (the position of the mutated nucleotide and the respective codon are underlined):
  • Exemplary suitable guide sequences for targeting a Cas9:nucleic acid-editing enzyme/domain fusion proteins to the mutant A3140G residue include, without limitation: 5′-aucggaauctauuuugacuc-3′ (SEQ ID NO: 41); 5′-ucggaaucuauuuugacucg-3′ (SEQ ID NO: 42); 5′-cuuagauaaaacugagcaag-3′ (SEQ ID NO: 43); 5′-aucuauuuugacucguucuc-3′ (SEQ ID NO: 44); 5′-uaaaacugagcaagaggcuu-3′ (SEQ ID NO: 45); 5′-ugguggcuggacaacaaaa-3′ (SEQ ID NO: 46); 5′-gcuggacaacaaaauggau-3′ (SEQ ID NO: 47); 5′-guguuaauuugucguacgua-3′ (SEQ ID NO: 48).
  • Phenylketonuria phenylalanine to serine mutation at residue 240 in phenylalanine hydroxylase gene (T>C mutation) (the position of the mutated nucleotide and the respective codon are underlined):
  • Epidermolytic hyperkeratosis (EHK)—leucine to proline mutation at residue 161 in keratin 1 (T>C mutation):
  • COPD chronic obstructive pulmonary disease
  • COPD chronic obstructive pulmonary disease
  • Neuroblastoma leucine to proline mutation at residue 197 in Caspase-9 (T>C mutation):
  • Charcot-Marie-Tooth disease type 4J isoleucine to threonine mutation at residue 41 in FIG4 (T>C mutation):
  • DCM Dilated cardiomyopathy
  • Hereditary lymphedema histidine to arginine mutation at residue 1035 in VEGFR3 tyrosine kinase (A>G mutation):
  • CINCA Chronic infantile neurologic cutaneous articular syndrome
  • DRM Desmin-related myopathy
  • Beta-thalassemia one example is leucine to proline mutation at residue 115 in Hemoglobin B.
  • sequences provided above are exemplary and not meant to be limiting the scope of the instant disclosure. Additional suitable sequences of point mutations that are associated with disease and amenable to correction by Cas9:nucleic acid-editing enzyme/domain fusion proteins as well as suitable guide RNA sequences will be apparent to those of skill in the art based on this disclosure.
  • the reporter system is a luciferase-based assay in which deaminase activity leads to expression of luciferase.
  • the number of residues that could unintentionally be targeted for deamination e.g., off-target C residues that could potentially reside on ssDNA within the reporter system
  • an intended target residue is be located in an ACG mutated start codon of the luciferase gene that is unable to initiate translation. Desired deaminase activity results in a ACG>AUG modification, thus enabling translation of luciferase and detection and quantification of the deaminase activity.
  • a leader sequence is inserted between the mutated start codon and the beginning of the luciferase gene which consists of a stretch of Lys (AAA), Asn (AAT), Leu (TTA), Ile (ATT, ATA), Tyr (TAT), or Phe (TTT) residues.
  • the resulting mutants can be tested to ensure that the leader sequence does not adversely affect luciferase expression or activity. Background luciferase activity with the mutated start codon can be determined as well.
  • the reporter system can be used to test many different sgRNAs, e.g., in order to determine which residue(s) with respect to the target DNA sequence the respective deaminase (e.g., AID enzyme) will target ( FIG. 3 ). Because the size of the Cas9-DNA bubble is not known, sgRNAs that target non-template strand can also be tested in order to assess off-target effects of a specific Cas9 deaminase fusion protein. In some embodiments, such sgRNAs are designed such that the mutated start codon will not be base-paired with the sgRNA.
  • fusion proteins that are capable of programmable site-specific C to U modifications have been identified, their activities can be further characterized.
  • the data from the luciferase assays can, for example, be integrated into heat maps that describe which nucleotides, with respect to the sgRNA target DNA, are being targeted for deamination by a specific fusion protein.
  • the position that results in the highest activity in the luciferase assay for each fusion is considered the “target” position, while all others are considered off-target positions.
  • Cas9 fusions with various APOBEC3 enzymes, or deaminase domains thereof are provided.
  • Cas9 fusion proteins with other nucleic acid editing enzymes or catalytic domains are provided, including, for example, ssRNA editing enzymes, such as the cytidine deaminases APOBEC1 and ACF1/ASF, as well as the ADAT family of adenosine deaminases, 38 that can be used for ssDNA editing activity when fused to Cas9.
  • ssRNA editing enzymes such as the cytidine deaminases APOBEC1 and ACF1/ASF
  • ADAT family of adenosine deaminases 38 that can be used for ssDNA editing activity when fused to Cas9.
  • the activity of such fusion proteins can be tested using the same reporter systems and assays described above.
  • a reporter system in some embodiments, includes a reporter gene comprising a deactivated start codon, e.g., a mutation on the template strand from 3′-TAC-5′ to 3′-CAC-5′.
  • a deactivated start codon e.g., a mutation on the template strand from 3′-TAC-5′ to 3′-CAC-5′.
  • the corresponding mRNA Upon successful deamination of the target C, the corresponding mRNA will be transcribed as 5′-AUG-3′ instead of 5′-GUG-3′, enabling the translation of the reporter gene.
  • Suitable reporter genes will be apparent to those of skill in the art.
  • Cas9 human AID fusion (C-terminal)
  • Cas9 human AID fusion (N-terminal)
  • Cas9 human APOBEC-3G fusion (N-terminal)
  • SPKKKRKVEAS MELKYHPEMRFFHWFSKWRKLHRDQEYEVTWYISWSPCTKCTRDMATFLAEDPKVTLT IFVARLYYFWDPDYQEALRSLCQKRDGPRATMKIMNYDEFQHCWSKFVYSQRELFEPWNNLPKYYILLH IMLGEILRHSMDPPTFTFNFNNEPWVRGRHETYLCYEVERMHNDTWVLLNQRRGFLCNQAPHKHGFLEG RHAELCFLDVIPFWKLDLDQDYRVTCFTSWSPCFSCAQEMAKFISKNKHVSLCIFTARIYDDQGRCQEG LRTLAEAGAKISIMTYSEFKHCWDTFVDHQGCPFQPWDGLDEHSQDLSGRLRAILQNQEN SPKKKRKVE ASSPKKKRKVEAS KKYSIGLAIGTNSVGWAVITDEYKVPSKKFKVLGNTDRHSIKKNLIGALLF
  • Cas9 human APOBEC-1 fusion (N-terminal)
  • Cas9 human ADAT1 fusion (N-terminal)
  • Cas9 human ADAT1 fusion (-terminal)
  • An A3140G point mutation in exon 20 of the PI3KCA gene, resulting in an H1047R amino acid substitution in the PI3K protein is corrected by contacting a nucleic acid encoding the mutant protein with a Cas9:AID (SEQ ID NO: 30) or a Cas9:APOBEC1 (SEQ ID NO: 92) fusion protein and an appropriately designed sgRNA targeting the fusion protein to the mutation site in the encoding PI3KCA gene.
  • the A3140G point mutation is confirmed via genomic PCR of the respective exon 20 sequence, e.g., generation of a PCR amplicon of nucleotides 3000-3250, and subsequent sequencing of the PCT amplicon.
  • Cells expressing a mutant PI3K protein comprising an A3140G point mutation in exon 20 are contacted with an expression construct encoding the Cas9:AID (SEQ ID NO: 30) or a Cas9:APOBEC1 (SEQ ID NO: 92) fusion protein and an appropriately designed sgRNA targeting the fusion protein to the mutation site in the antisense strand of the encoding PI3KCA gene.
  • an expression construct encoding the Cas9:AID (SEQ ID NO: 30) or a Cas9:APOBEC1 (SEQ ID NO: 92) fusion protein and an appropriately designed sgRNA targeting the fusion protein to the mutation site in the antisense strand of the encoding PI3KCA gene.
  • the sgRNA is of the sequence 5′-aucggaauctauuuugacucguuuuuagagcuagaaauagcaaguuaaa auaaaggcuaguccguuaucaacuugaaaaaguggcaccgagucggugcuuuuuuuuuuuuuuuuuuuuuuuuuuuu 3′ (SEQ ID NO: 81); 5′-ucggaaucuauuuuugacucgguuuuuagagcuagaaauagcaaguuaaaauaaggcuaguccguuaucaacuugaaaaaagug gcaccgagucggugcuuuuuu-3′ (SEQ ID NO: 82); 5′-cuuagauaaaacugagcaagguuuuuagagcuagaaauag caaguuaaaauaaggcuaguccguuaucaacuuga
  • the cytosine deaminase activity of the Cas9:AID or the Cas9:APOBEC1 fusion protein results in deamination of the cytosine that is base-paired with the mutant G3140 to uridine.
  • the wild type A3140 is restored.
  • Genomic DNA of the treated cells is extracted and a PCR amplicon of nucleotides 3000-3250 is amplified with suitable PCR primers.
  • the correction of the A3140G point mutation after treatment of the cells with the fusion protein is confirmed by sequencing the PCR amplicon.
  • An A->G point mutation in codon 143 of the presenilin1 (PSEN1) gene, resulting in an I143V amino acid substitution in the PSEN1 protein is corrected by contacting a nucleic acid encoding the mutant PSEN1 protein with a Cas9:AID (SEQ ID NO: 30) or a Cas9:APOBEC1 (SEQ ID NO: 92) fusion protein and an appropriately designed sgRNA targeting the fusion protein to the mutation site in the encoding PSEN1 gene.
  • a Cas9:AID SEQ ID NO: 30
  • Cas9:APOBEC1 SEQ ID NO: 92
  • the A->G point mutation is confirmed via genomic PCR of the respective PSEN1 sequence, e.g., generation of a PCR amplicon of about 100-250 nucleotides around exon 143, and subsequent sequencing of the PCT amplicon.
  • Cells expressing the mutant PSEN1 protein are contacted with an expression construct encoding the Cas9:AID (SEQ ID NO: 30) or a Cas9:APOBEC1 (SEQ ID NO: 92) fusion protein and an appropriately designed sgRNA targeting the fusion protein to the mutation site in the antisense strand of the encoding PSEN1 gene.
  • the cytosine deaminase activity of the Cas9:AID or the Cas9:APOBEC1 fusion protein results in deamination of the cytosine that is base-paired with the mutant G in codon 143 to uridine. After one round of replication, the wild type A is restored.
  • Genomic DNA of the treated cells is extracted and a PCR amplicon of 100-250 nucleotides is amplified with suitable PCR primers.
  • the correction of the A->G point mutation after treatment of the cells with the fusion protein is confirmed by sequencing the PCR amplicon.
  • a T->C point mutation in codon 55 of the ⁇ 1 -antitrypsin gene, resulting in an L55P amino acid substitution in the ⁇ 1 -antitrypsin protein is corrected by contacting a nucleic acid encoding the mutant ⁇ 1 -antitrypsin protein with a Cas9:ADAT1 fusion protein (SEQ ID NO: 35 or 36) and an appropriately designed sgRNA targeting the fusion protein to the mutation site in the encoding ⁇ 1 -antitrypsin gene.
  • a Cas9:ADAT1 fusion protein SEQ ID NO: 35 or 36
  • COPD chronic obstructive pulmonary disease
  • the T->C point mutation is confirmed via genomic PCR of the respective ⁇ 1 -antitrypsin sequence encoding codon 55, e.g., generation of a PCR amplicon of about 100-250 nucleotides, and subsequent sequencing of the PCT amplicon.
  • Cells expressing the mutant ⁇ 1 -antitrypsin protein are contacted with an expression construct encoding the Cas9:AID (SEQ ID NO: 30) or a Cas9:APOBEC1 (SEQ ID NO: 92) fusion protein and an appropriately designed sgRNA targeting the fusion protein to the mutated nucleotide in codon 55 on the sense strand in the encoding ⁇ 1 -antitrypsin gene.
  • the cytosine deaminase activity of the Cas9:ADAT1 fusion protein results in deamination of the mutant cytosine to uridine thus correcting the mutation.
  • Genomic DNA of the treated cells is extracted and a PCR amplicon of 100-250 nucleotides is amplified with suitable PCR primers.
  • the correction of the A->G point mutation in codon 55 of the ⁇ 1 -antitrypsin gene after treatment of the cells with the fusion protein is confirmed by sequencing the PCR amplicon
  • a T->C point mutation in codon 509 of the von Willebrand factor gene, resulting in a C509A amino acid substitution in the von Willebrand factor protein is corrected by contacting a nucleic acid encoding the mutant von Willebrand factor protein with a Cas9:ADAT1 fusion protein (SEQ ID NO: 35 or 36) and an appropriately designed sgRNA targeting the fusion protein to the mutation site in the sense strand of the encoding von Willebrand factor gene.
  • a Cas9:ADAT1 fusion protein SEQ ID NO: 35 or 36
  • the T->C point mutation is confirmed via genomic PCR of the respective von Willebrand factor genomic sequence, e.g., generation of a PCR amplicon of about 100-250 nucleotides around exon 509, and subsequent sequencing of the PCT amplicon.
  • Cells expressing the mutant von Willebrand factor protein are contacted with an expression construct encoding the Cas9:ADAT1 fusion protein (SEQ ID NO: 35 or 36) and an appropriately designed sgRNA targeting the fusion protein to the mutation site in the sense strand of the encoding von Willebrand factor gene.
  • the cytosine deaminase activity of the Cas9:ADAT1 fusion protein results in deamination of the mutant cytosine in codon 509 to uridine, thus correcting the mutation.
  • Genomic DNA of the treated cells is extracted and a PCR amplicon of 100-250 nucleotides is amplified with suitable PCR primers. The correction of the T->C point mutation in codon 509 of the von Willebrand factor gene after treatment of the cells with the fusion protein is confirmed by sequencing the PCR amplicon.
  • a T->C point mutation in codon 197 of the Caspase-9 gene, resulting in an L197P amino acid substitution in the Caspase-9 protein is corrected by contacting a nucleic acid encoding the mutant Caspase-9 protein with a Cas9:ADAT1 fusion protein (SEQ ID NO: 35 or 36) and an appropriately designed sgRNA targeting the fusion protein to the mutation site in the sense strand of the encoding Caspase-9 gene.
  • a Cas9:ADAT1 fusion protein SEQ ID NO: 35 or 36
  • the T->C point mutation is confirmed via genomic PCR of the respective Caspase-9 genomic sequence, e.g., generation of a PCR amplicon of about 100-250 nucleotides around exon 197, and subsequent sequencing of the PCT amplicon.
  • Cells expressing the mutant Caspase-9 protein are contacted with an expression construct encoding the Cas9:ADAT1 fusion protein (SEQ ID NO: 35 or 36) and an appropriately designed sgRNA targeting the fusion protein to the mutation site in the sense strand of the encoding Caspase-9 gene.
  • the cytosine deaminase activity of the Cas9:ADAT1 fusion protein results in deamination of the mutant cytosine in codon 197 to uridine, thus correcting the mutation.
  • Genomic DNA of the treated cells is extracted and a PCR amplicon of 100-250 nucleotides is amplified with suitable PCR primers. The correction of the T->C point mutation in codon 197 of the Caspase-9 gene after treatment of the cells with the fusion protein is confirmed by sequencing the PCR amplicon.
  • Articles such as “a,” “an,” and “the” may mean one or more than one unless indicated to the contrary or otherwise evident from the context. Claims or descriptions that include “or” between two or more members of a group are considered satisfied if one, more than one, or all of the group members are present, unless indicated to the contrary or otherwise evident from the context.
  • the disclosure of a group that includes “or” between two or more group members provides embodiments in which exactly one member of the group is present, embodiments in which more than one members of the group are present, and embodiments in which all of the group members are present. For purposes of brevity those embodiments have not been individually spelled out herein, but it will be understood that each of these embodiments is provided herein and may be specifically claimed or disclaimed.
  • any particular embodiment of the present invention may be explicitly excluded from any one or more of the claims. Where ranges are given, any value within the range may explicitly be excluded from any one or more of the claims. Any embodiment, element, feature, application, or aspect of the compositions and/or methods of the invention, can be excluded from any one or more claims. For purposes of brevity, all of the embodiments in which one or more elements, features, purposes, or aspects is excluded are not set forth explicitly herein.

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Abstract

Some aspects of this disclosure provide strategies, systems, reagents, methods, and kits that are useful for the targeted editing of nucleic acids, including editing a nucleic acid encoding a mutant PI3KCA protein to correct a point mutation associated with a disease or disorder, e.g., with a neoplastic disorder. The methods provided are useful for correcting a PI3KCA point mutation within the genome of a cell or subject, e.g., within the human genome. In some embodiments, fusion proteins of Cas9 and nucleic acid editing enzymes or enzyme domains, e.g., deaminase domains, are provided. In some embodiments, reagents and kits for the generation of targeted nucleic acid editing proteins, e.g., fusion proteins of Cas9 and nucleic acid editing enzymes or domains, are provided.

Description

    RELATED APPLICATION
  • This application claims priority under 35 U.S.C. §119(e) to U.S. provisional patent application, U.S. Ser. No. 61/915,386 filed Dec. 12, 2013, and U.S. provisional patent application, U.S. Ser. No. 61/980,333 filed Apr. 16, 2014, the entire contents of each of which is incorporated herein by reference.
    • BACKGROUND OF THE INVENTION
  • Targeted editing of nucleic acid sequences, for example, the introduction of a specific modification into genomic DNA, is a highly promising approach for the study of gene function and also has the potential to provide new therapies for human genetic diseases.1 An ideal nucleic acid editing technology possesses three characteristics: (1) high efficiency of installing the desired modification; (2) minimal off-target activity; and (3) the ability to be programmed to edit precisely any site in a given nucleic acid, e.g., any site within the human genome.2 Current genome engineering tools, including engineered zinc finger nucleases (ZFNs),3 transcription activator like effector nucleases (TALENs),4 and most recently, the RNA-guided DNA endonuclease Cas9,5 effect sequence-specific DNA cleavage in a genome. This programmable cleavage can result in mutation of the DNA at the cleavage site via non-homologous end joining (NHEJ) or replacement of the DNA surrounding the cleavage site via homology-directed repair (HDR).6,7
  • One drawback to the current technologies is that both NHEJ and HDR are stochastic processes that typically result in modest gene editing efficiencies as well as unwanted gene alterations that can compete with the desired alteration.8 Since many genetic diseases in principle can be treated by effecting a specific nucleotide change at a specific location in the genome (for example, a C to T change in a specific codon of a gene associated with a disease),9 the development of a programmable way to achieve such precision gene editing would represent both a powerful new research tool, as well as a potential new approach to gene editing-based human therapeutics.
    • SUMMARY OF THE INVENTION
  • The clustered regularly interspaced short palindromic repeat (CRISPR) system is a recently discovered prokaryotic adaptive immune system10 that has been modified to enable robust and general genome engineering in a variety of organisms and cell lines.11 CRISPR-Cas (CRISPR associated) systems are protein-RNA complexes that use an RNA molecule (sgRNA) as a guide to localize the complex to a target DNA sequence via base-pairing.12 In the natural systems, a Cas protein then acts as an endonuclease to cleave the targeted DNA sequence.13 The target DNA sequence must be both complementary to the sgRNA, and also contain a “protospacer-adjacent motif” (PAM) dinucleotide at the 3′-end of the complementary region in order for the system to function (FIG. 1).14 Among the known Cas proteins, S. pyogenes Cas9 has been mostly widely used as a tool for genome engineering.15 This Cas9 protein is a large, multi-domain protein containing two distinct nuclease domains. Point mutations can be introduced into Cas9 to abolish nuclease activity, resulting in a dead Cas9 (dCas9) that still retains its ability to bind DNA in a sgRNA-programmed manner.16 In principle, when fused to another protein or domain, dCas9 can target that protein to virtually any DNA sequence simply by co-expression with an appropriate sgRNA.
  • The potential of the dCas9 complex for genome engineering purposes is immense. Its unique ability to bring proteins to specific sites in a genome programmed by the sgRNA in theory can be developed into a variety of site-specific genome engineering tools beyond nucleases, including transcriptional activators, transcriptional repressors, histone-modifying proteins, integrases, and recombinases.11 Some of these potential applications have recently been implemented through dCas9 fusions with transcriptional activators to afford RNA-guided transcriptional activators,17,18 transcriptional repressors,16,19,20 and chromatin modification enzymes.21 Simple co-expression of these fusions with a variety of sgRNAs results in specific expression of the target genes. These seminal studies have paved the way for the design and construction of readily programmable sequence-specific effectors for the precise manipulation of genomes.
  • Significantly, 80-90% of protein mutations responsible for human disease arise from the substitution, deletion, or insertion of only a single nucleotide.6 No genome engineering tools, however, have yet been developed that enable the manipulation of a single nucleotide in a general and direct manner. Current strategies for single-base gene correction include engineered nucleases (which rely on the creation of double-strand breaks, DSBs, followed by stochastic, inefficient homology-directed repair, HDR), and DNA-RNA chimeric oligonucleotides.22 The latter strategy involves the design of a RNA/DNA sequence to base pair with a specific sequence in genomic DNA except at the nucleotide to be edited. The resulting mismatch is recognized by the cell's endogenous repair system and fixed, leading to a change in the sequence of either the chimera or the genome. Both of these strategies suffer from low gene editing efficiencies and unwanted gene alterations, as they are subject to both the stochasticity of HDR and the competition between HDR and non-homologous end-joining, NHEJ.23-25 HDR efficiencies vary according to the location of the target gene within the genome,26 the state of the cell cycle,27 and the type of cell/tissue.28 The development of a direct, programmable way to install a specific type of base modification at a precise location in genomic DNA with enzyme-like efficiency and no stochasticity would therefore represent a powerful new approach to gene editing-based research tools and human therapeutics.
  • Some aspects of this disclosure provide strategies, systems, reagents, methods, and kits that are useful for the targeted editing of nucleic acids, including editing a single site within a subject's genome, e.g., the human genome. In some embodiments, fusion proteins of Cas9 and nucleic acid editing enzymes or enzyme domains, e.g., deaminase domains, are provided. In some embodiments, methods for targeted nucleic acid editing are provided. In some embodiments, reagents and kits for the generation of targeted nucleic acid editing proteins, e.g., fusion proteins of Cas9 and nucleic acid editing enzymes or domains, are provided.
  • Some aspects of this disclosure provide fusion proteins comprising (i) a nuclease-inactive CAS9 domain; and (ii) a nucleic acid-editing domain. In some embodiments, the nucleic acid-editing domain is a DNA-editing domain. In some embodiments, the nucleic-acid-editing domain is a deaminase domain. In some embodiments, the deaminase is a cytidine deaminase. In some embodiments, the deaminase is an apolipoprotein B mRNA-editing complex (APOBEC) family deaminase. In some embodiments, the deaminase is an APOBEC1 family deaminase. In some embodiments, the deaminase is an activation-induced cytidine deaminase (AID). In some embodiments, the deaminase is an ACF1/ASE deaminase. In some embodiments, the deaminase is an adenosine deaminase. In some embodiments, the deaminase is an ADAT family deaminase. In some embodiments, the nucleic-acid-editing domain is fused to the N-terminus of the CAS9 domain. In some embodiments, the nucleic-acid-editing domain is fused to the C-terminus of the CAS9 domain. In some embodiments, the CAS9 domain and the nucleic-acid-editing domain are fused via a linker. In some embodiments, the linker comprises a (GGGGS)n (SEQ ID NO: 91), a (G)n, an (EAAAK)n (SEQ ID NO: 5), or an (XP)n motif, or a combination of any of these, wherein n is independently an integer between 1 and 30.
  • Some aspects of this disclosure provide methods for DNA editing. In some embodiments, the methods comprise contacting a DNA molecule with (a) a fusion protein comprising a nuclease-inactive Cas9 domain and a deaminase domain; and (b) an sgRNA targeting the fusion protein of (a) to a target nucleotide sequence of the DNA strand; wherein the DNA molecule is contacted with the fusion protein and the sgRNA in an amount effective and under conditions suitable for the deamination of a nucleotide base. In some embodiments, the target DNA sequence comprises a sequence associated with a disease or disorder, and wherein the deamination of the nucleotide base results in a sequence that is not associated with a disease or disorder. In some embodiments, the DNA sequence comprises a T>C or A>G point mutation associated with a disease or disorder, and wherein the deamination of the mutant C or G base results in a sequence that is not associated with a disease or disorder. In some embodiments, the deamination corrects a point mutation in the sequence associated with the disease or disorder. In some embodiments, the sequence associated with the disease or disorder encodes a protein, and wherein the deamination introduces a stop codon into the sequence associated with the disease or disorder, resulting in a truncation of the encoded protein. In some embodiments, the deamination corrects a point mutation in the PI3KCA gene, thus correcting an H1047R and/or a A3140G mutation. In some embodiments, the contacting is performed in vivo in a subject susceptible to having, having, or diagnosed with the disease or disorder. In some embodiments, the disease or disorder is a disease associated with a point mutation, or a single-base mutation, in the genome. In some embodiments, the disease is a genetic disease, a cancer, a metabolic disease, or a lysosomal storage disease.
  • Some aspects of this disclosure provide a reporter construct for detecting nucleic-acid-editing activity of a Cas9:DNA-editing domain fusion protein. In some embodiments, the construct comprises (a) a reporter gene comprising a target site for the Cas9 DNA-editing protein, wherein targeted DNA editing results in an increase in expression of the reporter gene; and (b) a promoter sequence that controls expression of the reporter gene. In some embodiments, the construct further comprises (c) a sequence encoding an sgRNA targeting the Cas9 DNA-editing protein to the target site of the reporter gene, wherein expression of the sgRNA is independent of the expression of the reporter gene. In some embodiments, the target site of the reporter gene comprises a premature stop codon, and wherein targeted DNA editing of the template strand by the Cas9 DNA-editing protein results in a conversion of the premature stop codon to a codon encoding an amino acid residue. In some embodiments, the reporter gene encodes a luciferase, a fluorescent protein, or an antibiotic resistance marker.
  • Some aspects of this disclosure provide kits comprising a nucleic acid construct that comprises a sequence encoding a nuclease-inactive Cas9 sequence, a sequence comprising a cloning site positioned to allow cloning of a sequence encoding a nucleic acid-editing enzyme or enzyme domain in-frame with the Cas9-encoding sequence, and, optionally, a sequence encoding a linker positioned between the Cas9 encoding sequence and the cloning site. In addition, in some embodiments, the kit comprises suitable reagents, buffers, and/or instructions for in-frame cloning of a sequence encoding a nucleic acid-editing enzyme or enzyme domain into the nucleic acid construct to generate a Cas9 nucleic acid editing fusion protein. In some embodiments, the sequence comprising the cloning site is N-terminal of the Cas9 sequence. In some embodiments, the sequence comprising the cloning site is C-terminal of the Cas9 sequence. In some embodiments, the encoded linker comprises a (GGGGS)n (SEQ ID NO: 91), a (G)n, an (EAAAK)n (SEQ ID NO: 5), or an (XP)n motif, or a combination of any of these, wherein n is independently an integer between 1 and 30.
  • Some aspects of this disclosure provide kits comprising a fusion protein comprising a nuclease-inactive Cas9 domain and a nucleic acid-editing enzyme or enzyme domain, and, optionally, a linker positioned between the Cas9 domain and the nucleic acid-editing enzyme or enzyme domain. In addition, in some embodiments, the kit comprises suitable reagents, buffers, and/or instructions for using the fusion protein, e.g., for in vitro or in vivo DNA or RNA editing. In some embodiments, the kit comprises instructions regarding the design and use of suitable sgRNAs for targeted editing of a nucleic acid sequence.
  • The summary above is meant to illustrate, in a non-limiting manner, some of the embodiments, advantages, features, and uses of the technology disclosed herein. Other embodiments, advantages, features, and uses of the technology disclosed herein will be apparent from the Detailed Description, the Drawings, the Examples, and the Claims.
    • BRIEF DESCRIPTION OF THE DRAWINGS
  • FIG. 1. The Cas9/sgRNA-DNA complex. The 3′ end of the sgRNA forms a ribonucleoprotein complex with the Cas9 nuclease, while the 20 nt 5′ end of the sgRNA recognizes its complementary stretch of DNA. DNA binding requires the 3-nt PAM sequence 5′ to the target DNA. In the case of wtCas9, double-strand DNA cleavage occurs 3 nt from the PAM to produce blunt ends (shown by the arrows). It should be noted that the size of the bubble is unknown.
  • FIG. 2. Crystal structure of the catalytic domain of APOBEC3G (PDB ID 3E1U). The core secondary structure, which is believed to be conserved among the entire family, consists of a five-stranded β-sheet (arrows) flanked by six α-helices. The active center loop (active site loop), is believed to be responsible for determining deamination specificity. The Zn2+ responsible for catalytic activity is shown as a sphere.
  • FIG. 3. Design of luciferase-based reporter assay. The sgRNA will be varied to target numerous sequences that correspond to regions prior to and including the luciferase gene in order to target the mutated start codon (C residue underlined). A “buffer” region will be added between the start codon and the luciferase gene to include codons of only A's and T's (shown as (ZZZ)X). The Shine-Dalgarno sequence is indicated. In some embodiments, it is preferable to keep all C's base-paired to prevent off-target effects.
    •  DEFINITIONS
  • As used herein and in the claims, the singular forms “a,” “an,” and “the” include the singular and the plural reference unless the context clearly indicates otherwise. Thus, for example, a reference to “an agent” includes a single agent and a plurality of such agents.
  • The term “Cas9” or “Cas9 nuclease” refers to an RNA-guided nuclease comprising a Cas9 protein, or a fragment thereof (e.g., a protein comprising an active or inactive DNA cleavage domain of Cas9, and/or the gRNA binding domain of Cas9). A Cas9 nuclease is also referred to sometimes as a casn1 nuclease or a CRISPR (clustered regularly interspaced short palindromic repeat)-associated nuclease. CRISPR is an adaptive immune system that provides protection against mobile genetic elements (viruses, transposable elements and conjugative plasmids). CRISPR clusters contain spacers, sequences complementary to antecedent mobile elements, and target invading nucleic acids. CRISPR clusters are transcribed and processed into CRISPR RNA (crRNA). In type II CRISPR systems correct processing of pre-crRNA requires a trans-encoded small RNA (tracrRNA), endogenous ribonuclease 3 (rnc) and a Cas9 protein. The tracrRNA serves as a guide for ribonuclease 3-aided processing of pre-crRNA. Subsequently, Cas9/crRNA/tracrRNA endonucleolytically cleaves linear or circular dsDNA target complementary to the spacer. The target strand not complementary to crRNA is first cut endonucleolytically, then trimmed 3′-5′ exonucleolytically. In nature, DNA-binding and cleavage typically requires protein and both RNAs. However, single guide RNAs (“sgRNA”, or simply “gNRA”) can be engineered so as to incorporate aspects of both the crRNA and tracrRNA into a single RNA species. See, e.g., Jinek M., Chylinski K., Fonfara I., Hauer M., Doudna J. A., Charpentier E. Science 337:816-821 (2012), the entire contents of which is hereby incorporated by reference. Cas9 recognizes a short motif in the CRISPR repeat sequences (the PAM or protospacer adjacent motif) to help distinguish self versus non-self. Cas9 nuclease sequences and structures are well known to those of skill in the art (see, e.g., “Complete genome sequence of an M1 strain of Streptococcus pyogenes.” Ferretti et al., J. J., McShan W. M., Ajdic D. J., Savic D. J., Savic G., Lyon K., Primeaux C., Sezate S., Suvorov A. N., Kenton S., Lai H. S., Lin S. P., Qian Y., Jia H. G., Najar F. Z., Ren Q., Zhu H., Song L., White J., Yuan X., Clifton S. W., Roe B. A., McLaughlin R. E., Proc. Natl. Acad. Sci. U.S.A. 98:4658-4663 (2001); “CRISPR RNA maturation by trans-encoded small RNA and host factor RNase III.” Deltcheva E., Chylinski K., Sharma C. M., Gonzales K., Chao Y., Pirzada Z. A., Eckert M. R., Vogel J., Charpentier E., Nature 471:602-607 (2011); and “A programmable dual-RNA-guided DNA endonuclease in adaptive bacterial immunity.” Jinek M., Chylinski K., Fonfara I., Hauer M., Doudna J. A., Charpentier E. Science 337:816-821 (2012), the entire contents of each of which are incorporated herein by reference). Cas9 orthologs have been described in various species, including, but not limited to, S. pyogenes and S. thermophilus. Additional suitable Cas9 nucleases and sequences will be apparent to those of skill in the art based on this disclosure, and such Cas9 nucleases and sequences include Cas9 sequences from the organisms and loci disclosed in Chylinski, Rhun, and Charpentier, “The tracrRNA and Cas9 families of type II CRISPR-Cas immunity systems” (2013) RNA Biology 10:5, 726-737; the entire contents of which are incorporated herein by reference. In some embodiments, a Cas9 nuclease has an inactive (e.g., an inactivated) DNA cleavage domain.
  • A nuclease-inactivated Cas9 protein may interchangeably be referred to as a “dCas9” protein (for nuclease-“dead” Cas9). Methods for generating a Cas9 protein (or a fragment thereof) having an inactive DNA cleavage domain are known (See, e.g., Jinek et al., Science. 337:816-821 (2012); Qi et al., “Repurposing CRISPR as an RNA-Guided Platform for Sequence-Specific Control of Gene Expression” (2013) Cell. 28; 152(5):1173-83, the entire contents of each of which are incorporated herein by reference). For example, the DNA cleavage domain of Cas9 is known to include two subdomains, the HNH nuclease subdomain and the RuvC1 subdomain. The HNH subdomain cleaves the strand complementary to the gRNA, whereas the RuvC1 subdomain cleaves the non-complementary strand. Mutations within these subdomains can silence the nuclease activity of Cas9. For example, the mutations D10A and H841A completely inactivate the nuclease activity of S. pyogenes Cas9 (Jinek et al., Science. 337:816-821 (2012); Qi et al., Cell. 28; 152(5):1173-83 (2013). In some embodiments, proteins comprising fragments of Cas9 are provided. For example, in some embodiments, a protein comprises one of two Cas9 domains: (1) the gRNA binding domain of Cas9; or (2) the DNA cleavage domain of Cas9. In some embodiments, proteins comprising Cas9 or fragments thereof are referred to as “Cas9 variants.” A Cas9 variant shares homology to Cas9, or a fragment thereof. For example a Cas9 variant is at least about 70% identical, at least about 80% identical, at least about 90% identical, at least about 95% identical, at least about 96% identical, at least about 97% identical, at least about 98% identical, at least about 99% identical, at least about 99.5% identical, or at least about 99.9% to wild type Cas9. In some embodiments, the Cas9 variant comprises a fragment of Cas9 (e.g., a gRNA binding domain or a DNA-cleavage domain), such that the fragment is at least about 70% identical, at least about 80% identical, at least about 90% identical, at least about 95% identical, at least about 96% identical, at least about 97% identical, at least about 98% identical, at least about 99% identical, at least about 99.5% identical, or at least about 99.9% to the corresponding fragment of wild type Cas9. In some embodiments, wild type Cas9 corresponds to Cas9 from Streptococcus pyogenes (NCBI
  • Reference Sequence: NC_017053.1, SEQ ID NO: 1 (nucleotide); SEQ ID NO: 2 (amino acid)).
    (SEQ ID NO: 1)
    ATGGATAAGAAATACTCAATAGGCTTAGATATCGGCACAAATAGCGTCGGATGGGCGGTGATCACTGATGATTATAA
    GGTTCCGTCTAAAAAGTTCAAGGTTCTGGGAAATACAGACCGCCACAGTATCAAAAAAAATCTTATAGGGGCTCTTT
    TATTTGGCAGTGGAGAGACAGCGGAAGCGACTCGTCTCAAACGGACAGCTCGTAGAAGGTATACACGTCGGAAGAAT
    CGTATTTGTTATCTACAGGAGATTTTTTCAAATGAGATGGCGAAAGTAGATGATAGTTTCTTTCATCGACTTGAAGA
    GTCTTTTTTGGTGGAAGAAGACAAGAAGCATGAACGTCATCCTATTTTTGGAAATATAGTAGATGAAGTTGCTTATC
    ATGAGAAATATCCAACTATCTATCATCTGCGAAAAAAATTGGCAGATTCTACTGATAAAGCGGATTTGCGCTTAATC
    TATTTGGCCTTAGCGCATATGATTAAGTTTCGTGGTCATTTTTTGATTGAGGGAGATTTAAATCCTGATAATAGTGA
    TGTGGACAAACTATTTATCCAGTTGGTACAAATCTACAATCAATTATTTGAAGAAAACCCTATTAACGCAAGTAGAG
    TAGATGCTAAAGCGATTCTTTCTGCACGATTGAGTAAATCAAGACGATTAGAAAATCTCATTGCTCAGCTCCCCGGT
    GAGAAGAGAAATGGCTTGTTTGGGAATCTCATTGCTTTGTCATTGGGATTGACCCCTAATTTTAAATCAAATTTTGA
    TTTGGCAGAAGATGCTAAATTACAGCTTTCAAAAGATACTTACGATGATGATTTAGATAATTTATTGGCGCAAATTG
    GAGATCAATATGCTGATTTGTTTTTGGCAGCTAAGAATTTATCAGATGCTATTTTACTTTCAGATATCCTAAGAGTA
    AATAGTGAAATAACTAAGGCTCCCCTATCAGCTTCAATGATTAAGCGCTACGATGAACATCATCAAGACTTGACTCT
    TTTAAAAGCTTTAGTTCGACAACAACTTCCAGAAAAGTATAAAGAAATCTTTTTTGATCAATCAAAAAACGGATATG
    CAGGTTATATTGATGGGGGAGCTAGCCAAGAAGAATTTTATAAATTTATCAAACCAATTTTAGAAAAAATGGATGGT
    ACTGAGGAATTATTGGTGAAACTAAATCGTGAAGATTTGCTGCGCAAGCAACGGACCTTTGACAACGGCTCTATTCC
    CCATCAAATTCACTTGGGTGAGCTGCATGCTATTTTGAGAAGACAAGAAGACTTTTATCCATTTTTAAAAGACAATC
    GTGAGAAGATTGAAAAAATCTTGACTTTTCGAATTCCTTATTATGTTGGTCCATTGGCGCGTGGCAATAGTCGTTTT
    GCATGGATGACTCGGAAGTCTGAAGAAACAATTACCCCATGGAATTTTGAAGAAGTTGTCGATAAAGGTGCTTCAGC
    TCAATCATTTATTGAACGCATGACAAACTTTGATAAAAATCTTCCAAATGAAAAAGTACTACCAAAACATAGTTTGC
    TTTATGAGTATTTTACGGTTTATAACGAATTGACAAAGGTCAAATATGTTACTGAGGGAATGCGAAAACCAGCATTT
    CTTTCAGGTGAACAGAAGAAAGCCATTGTTGATTTACTCTTCAAAACAAATCGAAAAGTAACCGTTAAGCAATTAAA
    AGAAGATTATTTCAAAAAAATAGAATGTTTTGATAGTGTTGAAATTTCAGGAGTTGAAGATAGATTTAATGCTTCAT
    TAGGCGCCTACCATGATTTGCTAAAAATTATTAAAGATAAAGATTTTTTGGATAATGAAGAAAATGAAGATATCTTA
    GAGGATATTGTTTTAACATTGACCTTATTTGAAGATAGGGGGATGATTGAGGAAAGACTTAAAACATATGCTCACCT
    CTTTGATGATAAGGTGATGAAACAGCTTAAACGTCGCCGTTATACTGGTTGGGGACGTTTGTCTCGAAAATTGATTA
    ATGGTATTAGGGATAAGCAATCTGGCAAAACAATATTAGATTTTTTGAAATCAGATGGTTTTGCCAATCGCAATTTT
    ATGCAGCTGATCCATGATGATAGTTTGACATTTAAAGAAGATATTCAAAAAGCACAGGTGTCTGGACAAGGCCATAG
    TTTACATGAACAGATTGCTAACTTAGCTGGCAGTCCTGCTATTAAAAAAGGTATTTTACAGACTGTAAAAATTGTTG
    ATGAACTGGTCAAAGTAATGGGGCATAAGCCAGAAAATATCGTTATTGAAATGGCACGTGAAAATCAGACAACTCAA
    AAGGGCCAGAAAAATTCGCGAGAGCGTATGAAACGAATCGAAGAAGGTATCAAAGAATTAGGAAGTCAGATTCTTAA
    AGAGCATCCTGTTGAAAATACTCAATTGCAAAATGAAAAGCTCTATCTCTATTATCTACAAAATGGAAGAGACATGT
    ATGTGGACCAAGAATTAGATATTAATCGTTTAAGTGATTATGATGTCGATCACATTGTTCCACAAAGTTTCATTAAA
    GACGATTCAATAGACAATAAGGTACTAACGCGTTCTGATAAAAATCGTGGTAAATCGGATAACGTTCCAAGTGAAGA
    AGTAGTCAAAAAGATGAAAAACTATTGGAGACAACTTCTAAACGCCAAGTTAATCACTCAACGTAAGTTTGATAATT
    TAACGAAAGCTGAACGTGGAGGTTTGAGTGAACTTGATAAAGCTGGTTTTATCAAACGCCAATTGGTTGAAACTCGC
    CAAATCACTAAGCATGTGGCACAAATTTTGGATAGTCGCATGAATACTAAATACGATGAAAATGATAAACTTATTCG
    AGAGGTTAAAGTGATTACCTTAAAATCTAAATTAGTTTCTGACTTCCGAAAAGATTTCCAATTCTATAAAGTACGTG
    AGATTAACAATTACCATCATGCCCATGATGCGTATCTAAATGCCGTCGTTGGAACTGCTTTGATTAAGAAATATCCA
    AAACTTGAATCGGAGTTTGTCTATGGTGATTATAAAGTTTATGATGTTCGTAAAATGATTGCTAAGTCTGAGCAAGA
    AATAGGCAAAGCAACCGCAAAATATTTCTTTTACTCTAATATCATGAACTTCTTCAAAACAGAAATTACACTTGCAA
    ATGGAGAGATTCGCAAACGCCCTCTAATCGAAACTAATGGGGAAACTGGAGAAATTGTCTGGGATAAAGGGCGAGAT
    TTTGCCACAGTGCGCAAAGTATTGTCCATGCCCCAAGTCAATATTGTCAAGAAAACAGAAGTACAGACAGGCGGATT
    CTCCAAGGAGTCAATTTTACCAAAAAGAAATTCGGACAAGCTTATTGCTCGTAAAAAAGACTGGGATCCAAAAAAAT
    ATGGTGGTTTTGATAGTCCAACGGTAGCTTATTCAGTCCTAGTGGTTGCTAAGGTGGAAAAAGGGAAATCGAAGAAG
    TTAAAATCCGTTAAAGAGTTACTAGGGATCACAATTATGGAAAGAAGTTCCTTTGAAAAAAATCCGATTGACTTTTT
    AGAAGCTAAAGGATATAAGGAAGTTAAAAAAGACTTAATCATTAAACTACCTAAATATAGTCTTTTTGAGTTAGAAA
    ACGGTCGTAAACGGATGCTGGCTAGTGCCGGAGAATTACAAAAAGGAAATGAGCTGGCTCTGCCAAGCAAATATGTG
    AATTTTTTATATTTAGCTAGTCATTATGAAAAGTTGAAGGGTAGTCCAGAAGATAACGAACAAAAACAATTGTTTGT
    GGAGCAGCATAAGCATTATTTAGATGAGATTATTGAGCAAATCAGTGAATTTTCTAAGCGTGTTATTTTAGCAGATG
    CCAATTTAGATAAAGTTCTTAGTGCATATAACAAACATAGAGACAAACCAATACGTGAACAAGCAGAAAATATTATT
    CATTTATTTACGTTGACGAATCTTGGAGCTCCCGCTGCTTTTAAATATTTTGATACAACAATTGATCGTAAACGATA
    TACGTCTACAAAAGAAGTTTTAGATGCCACTCTTATCCATCAATCCATCACTGGTCTTTATGAAACACGCATTGATT
    TGAGTCAGCTAGGAGGTGACTGA
    (SEQ ID NO: 2)
    MDKKYSIGLDIGTNSVGWAVITDDYKVPSKKFKVLGNTDRHSIKKNLIGALLFGSGETAEATRLKRTARRRYTRRKN
    RICYLQEIFSNEMAKVDDSFFHRLEESFLVEEDKKHERHPIFGNIVDEVAYHEKYPTIYHLRKKLADSTDKADLRLI
    YLALAHMIKFRGHFLIEGDLNPDNSDVDKLFIQLVQIYNQLFEENPINASRVDAKAILSARLSKSRRLENLIAQLPG
    EKRNGLFGNLIALSLGLTPNFKSNFDLAEDAKLQLSKDTYDDDLDNLLAQIGDQYADLFLAAKNLSDAILLSDILRV
    NSEITKAPLSASMIKRYDEHHQDLTLLKALVRQQLPEKYKEIFFDQSKNGYAGYIDGGASQEEFYKFIKPILEKMDG
    TEELLVKLNREDLLRKQRTFDNGSIPHQIHLGELHAILRRQEDFYPFLKDNREKIEKILTFRIPYYVGPLARGNSRF
    AWMTRKSEETITPWNFEEVVDKGASAQSFIERMTNFDKNLPNEKVLPKHSLLYEYFTVYNELTKVKYVTEGMRKPAF
    LSGEQKKAIVDLLFKTNRKVTVKQLKEDYFKKIECFDSVEISGVEDRFNASLGAYHDLLKIIKDKDFLDNEENEDIL
    EDIVLTLTLFEDRGMIEERLKTYAHLFDDKVMKQLKRRRYTGWGRLSRKLINGIRDKQSGKTILDFLKSDGFANRNF
    MQLIHDDSLTFKEDIQKAQVSGQGHSLHEQIANLAGSPAIKKGILQTVKIVDELVKVMGHKPENIVIEMARENQTTQ
    KGQKNSRERMKRIEEGIKELGSQILKEHPVENTQLQNEKLYLYYLQNGRDMYVDQELDINRLSDYDVDHIVPQSFIK
    DDSIDNKVLTRSDKNRGKSDNVPSEEVVKKMKNYWRQLLNAKLITQRKFDNLTKAERGGLSELDKAGFIKRQLVETR
    QITKHVAQILDSRMNTKYDENDKLIREVKVITLKSKLVSDFRKDFQFYKVREINNYHHAHDAYLNAVVGTALIKKYP
    KLESEFVYGDYKVYDVRKMIAKSEQEIGKATAKYFFYSNIMNFFKTEITLANGEIRKRPLIETNGETGEIVWDKGRD
    FATVRKVLSMPQVNIVKKTEVQTGGFSKESILPKRNSDKLIARKKDWDPKKYGGFDSPTVAYSVLVVAKVEKGKSKK
    LKSVKELLGITIMERSSFEKNPIDFLEAKGYKEVKKDLIIKLPKYSLFELENGRKRMLASAGELQKGNELALPSKYV
    NFLYLASHYEKLKGSPEDNEQKQLFVEQHKHYLDEIIEQISEFSKRVILADANLDKVLSAYNKHRDKPIREQAENII
    HLFTLTNLGAPAAFKYFDTTIDRKRYTSTKEVLDATLIHQSITGLYETRIDLSQLGGD
    (single underline: HNH domain; double underline: RuvC domain)
  • In some embodiments, wild type Cas9 corresponds to, or comprises SEQ ID NO: 3 (nucleotide) and/or SEQ ID NO: 4 (amino acid):
  • (SEQ ID NO: 3)
    ATGGATAAAAAGTATTCTATTGGTTTAGACATCGGCACTAATTCCGTTGGATGGGCTGTCATAACCGATGAATACAA
    AGTACCTTCAAAGAAATTTAAGGTGTTGGGGAACACAGACCGTCATTCGATTAAAAAGAATCTTATCGGTGCCCTCC
    TATTCGATAGTGGCGAAACGGCAGAGGCGACTCGCCTGAAACGAACCGCTCGGAGAAGGTATACACGTCGCAAGAAC
    CGAATATGTTACTTACAAGAAATTTTTAGCAATGAGATGGCCAAAGTTGACGATTCTTTCTTTCACCGTTTGGAAGA
    GTCCTTCCTTGTCGAAGAGGACAAGAAACATGAACGGCACCCCATCTTTGGAAACATAGTAGATGAGGTGGCATATC
    ATGAAAAGTACCCAACGATTTATCACCTCAGAAAAAAGCTAGTTGACTCAACTGATAAAGCGGACCTGAGGTTAATC
    TACTTGGCTCTTGCCCATATGATAAAGTTCCGTGGGCACTTTCTCATTGAGGGTGATCTAAATCCGGACAACTCGGA
    TGTCGACAAACTGTTCATCCAGTTAGTACAAACCTATAATCAGTTGTTTGAAGAGAACCCTATAAATGCAAGTGGCG
    TGGATGCGAAGGCTATTCTTAGCGCCCGCCTCTCTAAATCCCGACGGCTAGAAAACCTGATCGCACAATTACCCGGA
    GAGAAGAAAAATGGGTTGTTCGGTAACCTTATAGCGCTCTCACTAGGCCTGACACCAAATTTTAAGTCGAACTTCGA
    CTTAGCTGAAGATGCCAAATTGCAGCTTAGTAAGGACACGTACGATGACGATCTCGACAATCTACTGGCACAAATTG
    GAGATCAGTATGCGGACTTATTTTTGGCTGCCAAAAACCTTAGCGATGCAATCCTCCTATCTGACATACTGAGAGTT
    AATACTGAGATTACCAAGGCGCCGTTATCCGCTTCAATGATCAAAAGGTACGATGAACATCACCAAGACTTGACACT
    TCTCAAGGCCCTAGTCCGTCAGCAACTGCCTGAGAAATATAAGGAAATATTCTTTGATCAGTCGAAAAACGGGTACG
    CAGGTTATATTGACGGCGGAGCGAGTCAAGAGGAATTCTACAAGTTTATCAAACCCATATTAGAGAAGATGGATGGG
    ACGGAAGAGTTGCTTGTAAAACTCAATCGCGAAGATCTACTGCGAAAGCAGCGGACTTTCGACAACGGTAGCATTCC
    ACATCAAATCCACTTAGGCGAATTGCATGCTATACTTAGAAGGCAGGAGGATTTTTATCCGTTCCTCAAAGACAATC
    GTGAAAAGATTGAGAAAATCCTAACCTTTCGCATACCTTACTATGTGGGACCCCTGGCCCGAGGGAACTCTCGGTTC
    GCATGGATGACAAGAAAGTCCGAAGAAACGATTACTCCATGGAATTTTGAGGAAGTTGTCGATAAAGGTGCGTCAGC
    TCAATCGTTCATCGAGAGGATGACCAACTTTGACAAGAATTTACCGAACGAAAAAGTATTGCCTAAGCACAGTTTAC
    TTTACGAGTATTTCACAGTGTACAATGAACTCACGAAAGTTAAGTATGTCACTGAGGGCATGCGTAAACCCGCCTTT
    CTAAGCGGAGAACAGAAGAAAGCAATAGTAGATCTGTTATTCAAGACCAACCGCAAAGTGACAGTTAAGCAATTGAA
    AGAGGACTACTTTAAGAAAATTGAATGCTTCGATTCTGTCGAGATCTCCGGGGTAGAAGATCGATTTAATGCGTCAC
    TTGGTACGTATCATGACCTCCTAAAGATAATTAAAGATAAGGACTTCCTGGATAACGAAGAGAATGAAGATATCTTA
    GAAGATATAGTGTTGACTCTTACCCTCTTTGAAGATCGGGAAATGATTGAGGAAAGACTAAAAACATACGCTCACCT
    GTTCGACGATAAGGTTATGAAACAGTTAAAGAGGCGTCGCTATACGGGCTGGGGACGATTGTCGCGGAAACTTATCA
    ACGGGATAAGAGACAAGCAAAGTGGTAAAACTATTCTCGATTTTCTAAAGAGCGACGGCTTCGCCAATAGGAACTTT
    ATGCAGCTGATCCATGATGACTCTTTAACCTTCAAAGAGGATATACAAAAGGCACAGGTTTCCGGACAAGGGGACTC
    ATTGCACGAACATATTGCGAATCTTGCTGGTTCGCCAGCCATCAAAAAGGGCATACTCCAGACAGTCAAAGTAGTGG
    ATGAGCTAGTTAAGGTCATGGGACGTCACAAACCGGAAAACATTGTAATCGAGATGGCACGCGAAAATCAAACGACT
    CAGAAGGGGCAAAAAAACAGTCGAGAGCGGATGAAGAGAATAGAAGAGGGTATTAAAGAACTGGGCAGCCAGATCTT
    AAAGGAGCATCCTGTGGAAAATACCCAATTGCAGAACGAGAAACTTTACCTCTATTACCTACAAAATGGAAGGGACA
    TGTATGTTGATCAGGAACTGGACATAAACCGTTTATCTGATTACGACGTCGATCACATTGTACCCCAATCCTTTTTG
    AAGGACGATTCAATCGACAATAAAGTGCTTACACGCTCGGATAAGAACCGAGGGAAAAGTGACAATGTTCCAAGCGA
    GGAAGTCGTAAAGAAAATGAAGAACTATTGGCGGCAGCTCCTAAATGCGAAACTGATAACGCAAAGAAAGTTCGATA
    ACTTAACTAAAGCTGAGAGGGGTGGCTTGTCTGAACTTGACAAGGCCGGATTTATTAAACGTCAGCTCGTGGAAACC
    CGCCAAATCACAAAGCATGTTGCACAGATACTAGATTCCCGAATGAATACGAAATACGACGAGAACGATAAGCTGAT
    TCGGGAAGTCAAAGTAATCACTTTAAAGTCAAAATTGGTGTCGGACTTCAGAAAGGATTTTCAATTCTATAAAGTTA
    GGGAGATAAATAACTACCACCATGCGCACGACGCTTATCTTAATGCCGTCGTAGGGACCGCACTCATTAAGAAATAC
    CCGAAGCTAGAAAGTGAGTTTGTGTATGGTGATTACAAAGTTTATGACGTCCGTAAGATGATCGCGAAAAGCGAACA
    GGAGATAGGCAAGGCTACAGCCAAATACTTCTTTTATTCTAACATTATGAATTTCTTTAAGACGGAAATCACTCTGG
    CAAACGGAGAGATACGCAAACGACCTTTAATTGAAACCAATGGGGAGACAGGTGAAATCGTATGGGATAAGGGCCGG
    GACTTCGCGACGGTGAGAAAAGTTTTGTCCATGCCCCAAGTCAACATAGTAAAGAAAACTGAGGTGCAGACCGGAGG
    GTTTTCAAAGGAATCGATTCTTCCAAAAAGGAATAGTGATAAGCTCATCGCTCGTAAAAAGGACTGGGACCCGAAAA
    AGTACGGTGGCTTCGATAGCCCTACAGTTGCCTATTCTGTCCTAGTAGTGGCAAAAGTTGAGAAGGGAAAATCCAAG
    AAACTGAAGTCAGTCAAAGAATTATTGGGGATAACGATTATGGAGCGCTCGTCTTTTGAAAAGAACCCCATCGACTT
    CCTTGAGGCGAAAGGTTACAAGGAAGTAAAAAAGGATCTCATAATTAAACTACCAAAGTATAGTCTGTTTGAGTTAG
    AAAATGGCCGAAAACGGATGTTGGCTAGCGCCGGAGAGCTTCAAAAGGGGAACGAACTCGCACTACCGTCTAAATAC
    GTGAATTTCCTGTATTTAGCGTCCCATTACGAGAAGTTGAAAGGTTCACCTGAAGATAACGAACAGAAGCAACTTTT
    TGTTGAGCAGCACAAACATTATCTCGACGAAATCATAGAGCAAATTTCGGAATTCAGTAAGAGAGTCATCCTAGCTG
    ATGCCAATCTGGACAAAGTATTAAGCGCATACAACAAGCACAGGGATAAACCCATACGTGAGCAGGCGGAAAATATT
    ATCCATTTGTTTACTCTTACCAACCTCGGCGCTCCAGCCGCATTCAAGTATTTTGACACAACGATAGATCGCAAACG
    ATACACTTCTACCAAGGAGGTGCTAGACGCGACACTGATTCACCAATCCATCACGGGATTATATGAAACTCGGATAG
    ATTTGTCACAGCTTGGGGGTGACGGATCCCCCAAGAAGAAGAGGAAAGTCTCGAGCGACTACAAAGACCATGACGGT
    GATTATAAAGATCATGACATCGATTACAAGGATGACGATGACAAGGCTGCAGGA
    (SEQ ID NO: 4)
    MDKKYSIGLAIGTNSVGWAVITDEYKVPSKKFKVLGNTDRHSIKKNLIGALLFDSGETAEATRLKRTARRRYTRRKN
    RICYLQEIFSNEMAKVDDSFFHRLEESFLVEEDKKHERHPIFGNIVDEVAYHEKYPTIYHLRKKLVDSTDKADLRLI
    YLALAHMIKFRGHFLIEGDLNPDNSDVDKLFIQLVQTYNQLFEENPINASGVDAKAILSARLSKSRRLENLIAQLPG
    EKKNGLFGNLIALSLGLTPNFKSNFDLAEDAKLQLSKDTYDDDLDNLLAQIGDQYADLFLAAKNLSDAILLSDILRV
    NTEITKAPLSASMIKRYDEHHQDLTLLKALVRQQLPEKYKEIFFDQSKNGYAGYIDGGASQEEFYKFIKPILEKMDG
    TEELLVKLNREDLLRKQRTFDNGSIPHQIHLGELHAILRRQEDFYPFLKDNREKIEKILTFRIPYYVGPLARGNSRF
    AWMTRKSEETITPWNFEEVVDKGASAQSFIERMTNFDKNLPNEKVLPKHSLLYEYFTVYNELTKVKYVTEGMRKPAF
    LSGEQKKAIVDLLFKTNRKVTVKQLKEDYFKKIECFDSVEISGVEDRFNASLGTYHDLLKIIKDKDFLDNEENEDIL
    EDIVLTLTLFEDREMIEERLKTYAHLFDDKVMKQLKRRRYTGWGRLSRKLINGIRDKQSGKTILDFLKSDGFANRNF
    MQLIHDDSLTFKEDIQKAQVSGQGDSLHEHIANLAGSPAIKKGILQTVKVVDELVKVMGRHKPENIVIEMARENQTT
    QKGQKNSRERMKRIEEGIKELGSQILKEHPVENTQLQNEKLYLYYLQNGRDMYVDQELDINRLSDYDVDHIVPQSFL
    KDDSIDNKVLTRSDKNRGKSDNVPSEEVVKKMKNYWRQLLNAKLITQRKFDNLTKAERGGLSELDKAGFIKRQLVET
    RQITKHVAQILDSRMNTKYDENDKLIREVKVITLKSKLVSDFRKDFQFYKVREINNYHHAHDAYLNAVVGTALIKKY
    PKLESEFVYGDYKVYDVRKMIAKSEQEIGKATAKYFFYSNIMNFFKTEITLANGEIRKRPLIETNGETGEIVWDKGR
    DFATVRKVLSMPQVNIVKKTEVQTGGFSKESILPKRNSDKLIARKKDWDPKKYGGFDSPTVAYSVLVVAKVEKGKSK
    KLKSVKELLGITIMERSSFEKNPIDFLEAKGYKEVKKDLIIKLPKYSLFELENGRKRMLASAGELQKGNELALPSKY
    VNFLYLASHYEKLKGSPEDNEQKQLFVEQHKHYLDEIIEQISEFSKRVILADANLDKVLSAYNKHRDKPIREQAENI
    IHLFTLTNLGAPAAFKYFDTTIDRKRYTSTKEVLDATLIHQSITGLYETRIDLSQLGGD
    (single underline: HNH domain; double underline: RuvC domain)
  • In some embodiments, dCas9 corresponds to, or comprises in part or in whole, a Cas9 amino acid sequence having one or more mutations that inactivate the Cas9 nuclease activity. For example, in some embodiments, a dCas9 domain comprises D10A and/or H820A mutation.
  • dCas9 (D10A and H840A):
  • (SEQ ID NO: 34)
    MDKKYSIGLAIGTNSVGWAVITDEYKVPSKKFKVLGNTDRHSIKKNLIGALLFDSGETAEATRLKRTARRRYTRRKN
    RICYLQEIFSNEMAKVDDSFFHRLEESFLVEEDKKHERHPIFGNIVDEVAYHEKYPTIYHLRKKLVDSTDKADLRLI
    YLALAHMIKFRGHFLIEGDLNPDNSDVDKLFIQLVQTYNQLFEENPINASGVDAKAILSARLSKSRRLENLIAQLPG
    EKKNGLFGNLIALSLGLTPNFKSNFDLAEDAKLQLSKDTYDDDLDNLLAQIGDQYADLFLAAKNLSDAILLSDILRV
    NTEITKAPLSASMIKRYDEHHQDLTLLKALVRQQLPEKYKEIFFDQSKNGYAGYIDGGASQEEFYKFIKPILEKMDG
    TEELLVKLNREDLLRKQRTFDNGSIPHQIHLGELHAILRRQEDFYPFLKDNREKIEKILTFRIPYYVGPLARGNSRF
    AWMTRKSEETITPWNFEEVVDKGASAQSFIERMTNFDKNLPNEKVLPKHSLLYEYFTVYNELTKVKYVTEGMRKPAF
    LSGEQKKAIVDLLFKTNRKVTVKQLKEDYFKKIECFDSVEISGVEDRFNASLGTYHDLLKIIKDKDFLDNEENEDIL
    EDIVLTLTLFEDREMIEERLKTYAHLFDDKVMKQLKRRRYTGWGRLSRKLINGIRDKQSGKTILDFLKSDGFANRNF
    MQLIHDDSLTFKEDIQKAQVSGQGDSLHEHIANLAGSPAIKKGILQTVKVVDELVKVMGRHKPENIVIEMARENQTT
    QKGQKNSRERMKRIEEGIKELGSQILKEHPVENTQLQNEKLYLYYLQNGRDMYVDQELDINRLSDYDVDAIVPQSFL
    KDDSIDNKVLTRSDKNRGKSDNVPSEEVVKKMKNYWRQLLNAKLITQRKFDNLTKAERGGLSELDKAGFIKRQLVET
    RQITKHVAQILDSRMNTKYDENDKLIREVKVITLKSKLVSDFRKDFQFYKVREINNYHHAHDAYLNAVVGTALIKKY
    PKLESEFVYGDYKVYDVRKMIAKSEQEIGKATAKYFFYSNIMNFFKTEITLANGEIRKRPLIETNGETGEIVWDKGR
    DFATVRKVLSMPQVNIVKKTEVQTGGFSKESILPKRNSDKLIARKKDWDPKKYGGFDSPTVAYSVLVVAKVEKGKSK
    KLKSVKELLGITIMERSSFEKNPIDFLEAKGYKEVKKDLIIKLPKYSLFELENGRKRMLASAGELQKGNELALPSKY
    VNFLYLASHYEKLKGSPEDNEQKQLFVEQHKHYLDEIIEQISEFSKRVILADANLDKVLSAYNKHRDKPIREQAENI
    IHLFTLTNLGAPAAFKYFDTTIDRKRYTSTKEVLDATLIHQSITGLYETRIDLSQLGGD
    (single underline: HNH domain; double underline: RuvC domain)
  • In other embodiments, dCas9 variants having mutations other than D10A and H820A are provided, which e.g., result in nuclease inactivated Cas9 (dCas9). Such mutations, by way of example, include other amino acid substitutions at D10 and H820, or other substitutions within the nuclease domains of Cas9 (e.g., substitutions in the HNH nuclease subdomain and/or the RuvC1 subdomain). In some embodiments, variants or homologues of dCas9 (e.g., variants of SEQ ID NO: 34) are provided which are at least about 70% identical, at least about 80% identical, at least about 90% identical, at least about 95% identical, at least about 98% identical, at least about 99% identical, at least about 99.5% identical, or at least about 99.9% to SEQ ID NO:34. In some embodiments, variants of dCas9 (e.g., variants of SEQ ID NO: 34) are provided having amino acid sequences which are shorter, or longer than SEQ ID NO: 34, by about 5 amino acids, by about 10 amino acids, by about 15 amino acids, by about 20 amino acids, by about 25 amino acids, by about 30 amino acids, by about 40 amino acids, by about 50 amino acids, by about 75 amino acids, by about 100 amino acids or more.
  • In some embodiments, Cas9 fusion proteins as provided herein comprise the full-length amino acid of a Cas9 protein, e.g., one of the sequences provided above. In other embodiments, however, fusion proteins as provided herein do not comprise a full-length Cas9 sequence, but only a fragment thereof. For example, in some embodiments, a Cas9 fusion protein provided herein comprises a Cas9 fragment, wherein the fragment binds crRNA and tracrRNA or sgRNA, but does not comprise a functional nuclease domain, e.g., in that it comprises only a truncated version of a nuclease domain or no nuclease domain at all. Exemplary amino acid sequences of suitable Cas9 domains and Cas9 fragments are provided herein, and additional suitable sequences of Cas9 domains and fragments will be apparent to those of skill in the art.
  • In some embodiments, Cas9 refers to Cas9 from: Corynebacterium ulcerans (NCBI Refs: NC—015683.1, NC—017317.1); Corynebacterium diphtheria (NCBI Refs: NC—016782.1, NC—016786.1); Spiroplasma syrphidicola (NCBI Ref: NC—021284.1); Prevotella intermedia (NCBI Ref: NC—017861.1); Spiroplasma taiwanense (NCBI Ref: NC—021846.1); Streptococcus iniae (NCBI Ref: NC—021314.1); Belliella baltica (NCBI Ref: NC—018010.1); Psychroflexus torquisI (NCBI Ref: NC—018721.1); Streptococcus thermophilus (NCBI Ref: YP—820832.1); Listeria innocua (NCBI Ref: NP—472073.1); Campylobacter jejuni (NCBI Ref: YP—002344900.1); or Neisseria. meningitidis (NCBI Ref: YP—002342100.1).
  • The term “deaminase” refers to an enzyme that catalyzes a deamination reaction. In some embodiments, the deaminase is a cytidine deaminase, catalyzing the hydrolytic deamination of cytidine or deoxycytidine to uracil or deoxyuracil, respectively.
  • The term “effective amount,” as used herein, refers to an amount of a biologically active agent that is sufficient to elicit a desired biological response. For example, in some embodiments, an effective amount of a nuclease may refer to the amount of the nuclease that is sufficient to induce cleavage of a target site specifically bound and cleaved by the nuclease. In some embodiments, an effective amount of a recombinase may refer to the amount of the recombinase that is sufficient to induce recombination at a target site specifically bound and recombined by the recombinase. As will be appreciated by the skilled artisan, the effective amount of an agent, e.g., a nuclease, a recombinase, a hybrid protein, a fusion protein, a protein dimer, a complex of a protein (or protein dimer) and a polynucleotide, or a polynucleotide, may vary depending on various factors as, for example, on the desired biological response, the specific allele, genome, target site, cell, or tissue being targeted, and the agent being used.
  • The term “linker,” as used herein, refers to a chemical group or a molecule linking two molecules or moieties, e.g., a binding domain and a cleavage domain of a nuclease. In some embodiments, a linker joins a gRNA binding domain of an RNA-programmable nuclease and the catalytic domain of a recombinase. In some embodiments, a linker joins a dCas9 and a recombinase. Typically, the linker is positioned between, or flanked by, two groups, molecules, or other moieties and connected to each one via a covalent bond, thus connecting the two. In some embodiments, the linker is an amino acid or a plurality of amino acids (e.g., a peptide or protein). In some embodiments, the linker is an organic molecule, group, polymer, or chemical moiety. In some embodiments, the linker is 5-100 amino acids in length, for example, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 30-35, 35-40, 40-45, 45-50, 50-60, 60-70, 70-80, 80-90, 90-100, 100-150, or 150-200 amino acids in length. Longer or shorter linkers are also contemplated.
  • The term “mutation,” as used herein, refers to a substitution of a residue within a sequence, e.g., a nucleic acid or amino acid sequence, with another residue, or a deletion or insertion of one or more residues within a sequence. Mutations are typically described herein by identifying the original residue followed by the position of the residue within the sequence and by the identity of the newly substituted residue. Various methods for making the amino acid substitutions (mutations) provided herein are well known in the art, and are provided by, for example, Green and Sambrook, Molecular Cloning: A Laboratory Manual (4th ed., Cold Spring Harbor Laboratory Press, Cold Spring Harbor, N.Y. (2012)).
  • The terms “nucleic acid” and “nucleic acid molecule,” as used herein, refer to a compound comprising a nucleobase and an acidic moiety, e.g., a nucleoside, a nucleotide, or a polymer of nucleotides. Typically, polymeric nucleic acids, e.g., nucleic acid molecules comprising three or more nucleotides are linear molecules, in which adjacent nucleotides are linked to each other via a phosphodiester linkage. In some embodiments, “nucleic acid” refers to individual nucleic acid residues (e.g. nucleotides and/or nucleosides). In some embodiments, “nucleic acid” refers to an oligonucleotide chain comprising three or more individual nucleotide residues. As used herein, the terms “oligonucleotide” and “polynucleotide” can be used interchangeably to refer to a polymer of nucleotides (e.g., a string of at least three nucleotides). In some embodiments, “nucleic acid” encompasses RNA as well as single and/or double-stranded DNA. Nucleic acids may be naturally occurring, for example, in the context of a genome, a transcript, an mRNA, tRNA, rRNA, siRNA, snRNA, a plasmid, cosmid, chromosome, chromatid, or other naturally occurring nucleic acid molecule. On the other hand, a nucleic acid molecule may be a non-naturally occurring molecule, e.g., a recombinant DNA or RNA, an artificial chromosome, an engineered genome, or fragment thereof, or a synthetic DNA, RNA, DNA/RNA hybrid, or including non-naturally occurring nucleotides or nucleosides. Furthermore, the terms “nucleic acid,” “DNA,” “RNA,” and/or similar terms include nucleic acid analogs, e.g., analogs having other than a phosphodiester backbone. Nucleic acids can be purified from natural sources, produced using recombinant expression systems and optionally purified, chemically synthesized, etc. Where appropriate, e.g., in the case of chemically synthesized molecules, nucleic acids can comprise nucleoside analogs such as analogs having chemically modified bases or sugars, and backbone modifications. A nucleic acid sequence is presented in the 5′ to 3′ direction unless otherwise indicated. In some embodiments, a nucleic acid is or comprises natural nucleosides (e.g. adenosine, thymidine, guanosine, cytidine, uridine, deoxyadenosine, deoxythymidine, deoxyguanosine, and deoxycytidine); nucleoside analogs (e.g., 2-aminoadenosine, 2-thiothymidine, inosine, pyrrolo-pyrimidine, 3-methyl adenosine, 5-methylcytidine, 2-aminoadenosine, C5-bromouridine, C5-fluorouridine, C5-iodouridine, C5-propynyl-uridine, C5-propynyl-cytidine, C5-methylcytidine, 2-aminoadeno sine, 7-deazaadenosine, 7-deazaguanosine, 8-oxoadenosine, 8-oxoguanosine, O(6)-methylguanine, and 2-thiocytidine); chemically modified bases; biologically modified bases (e.g., methylated bases); intercalated bases; modified sugars (e.g., 2′-fluororibose, ribose, 2′-deoxyribose, arabinose, and hexose); and/or modified phosphate groups (e.g., phosphorothioates and 5′-N-phosphoramidite linkages).
  • The term “proliferative disease,” as used herein, refers to any disease in which cell or tissue homeostasis is disturbed in that a cell or cell population exhibits an abnormally elevated proliferation rate. Proliferative diseases include hyperproliferative diseases, such as pre-neoplastic hyperplastic conditions and neoplastic diseases. Neoplastic diseases are characterized by an abnormal proliferation of cells and include both benign and malignant neoplasias. Malignant neoplasia is also referred to as cancer.
  • The terms “protein,” “peptide,” and “polypeptide” are used interchangeably herein, and refer to a polymer of amino acid residues linked together by peptide (amide) bonds. The terms refer to a protein, peptide, or polypeptide of any size, structure, or function. Typically, a protein, peptide, or polypeptide will be at least three amino acids long. A protein, peptide, or polypeptide may refer to an individual protein or a collection of proteins. One or more of the amino acids in a protein, peptide, or polypeptide may be modified, for example, by the addition of a chemical entity such as a carbohydrate group, a hydroxyl group, a phosphate group, a farnesyl group, an isofarnesyl group, a fatty acid group, a linker for conjugation, functionalization, or other modification, etc. A protein, peptide, or polypeptide may also be a single molecule or may be a multi-molecular complex. A protein, peptide, or polypeptide may be just a fragment of a naturally occurring protein or peptide. A protein, peptide, or polypeptide may be naturally occurring, recombinant, or synthetic, or any combination thereof. The term “fusion protein” as used herein refers to a hybrid polypeptide which comprises protein domains from at least two different proteins. One protein may be located at the amino-terminal (N-terminal) portion of the fusion protein or at the carboxy-terminal (C-terminal) protein thus forming an “amino-terminal fusion protein” or a “carboxy-terminal fusion protein,” respectively. A protein may comprise different domains, for example, a nucleic acid binding domain (e.g., the gRNA binding domain of Cas9 that directs the binding of the protein to a target site) and a nucleic acid cleavage domain or a catalytic domain of a recombinase. In some embodiments, a protein comprises a proteinaceous part, e.g., an amino acid sequence constituting a nucleic acid binding domain, and an organic compound, e.g., a compound that can act as a nucleic acid cleavage agent. In some embodiments, a protein is in a complex with, or is in association with, a nucleic acid, e.g., RNA. Any of the proteins provided herein may be produced by any method known in the art. For example, the proteins provided herein may be produced via recombinant protein expression and purification, which is especially suited for fusion proteins comprising a peptide linker. Methods for recombinant protein expression and purification are well known, and include those described by Green and Sambrook, Molecular Cloning: A Laboratory Manual (4th ed., Cold Spring Harbor Laboratory Press, Cold Spring Harbor, N.Y. (2012)), the entire contents of which are incorporated herein by reference.
  • The term “RNA-programmable nuclease,” and “RNA-guided nuclease” are used interchangeably herein and refer to a nuclease that forms a complex with (e.g., binds or associates with) one or more RNA that is not a target for cleavage. In some embodiments, an RNA-programmable nuclease, when in a complex with an RNA, may be referred to as a nuclease:RNA complex. Typically, the bound RNA(s) is referred to as a guide RNA (gRNA). gRNAs can exist as a complex of two or more RNAs, or as a single RNA molecule. gRNAs that exist as a single RNA molecule may be referred to as single-guide RNAs (sgRNAs), though “gRNA” is used interchangeably to refer to guide RNAs that exist as either single molecules or as a complex of two or more molecules. Typically, gRNAs that exist as single RNA species comprise two domains: (1) a domain that shares homology to a target nucleic acid (e.g., and directs binding of a Cas9 complex to the target); and (2) a domain that binds a Cas9 protein. In some embodiments, domain (2) corresponds to a sequence known as a tracrRNA, and comprises a stem-loop structure. For example, in some embodiments, domain (2) is homologous to a tracrRNA as depicted in FIG. 1E of Jinek et al., Science 337:816-821 (2012), the entire contents of which is incorporated herein by reference. Other examples of gRNAs (e.g., those including domain 2) can be found in U.S. Provisional Patent Application, U.S. Ser. No. 61/874,682, filed Sep. 6, 2013, entitled “Switchable Cas9 Nucleases And Uses Thereof,” and U.S. Provisional Patent Application, U.S. Ser. No. 61/874,746, filed Sep. 6, 2013, entitled “Delivery System For Functional Nucleases,” the entire contents of each are hereby incorporated by reference in their entirety. In some embodiments, a gRNA comprises two or more of domains (1) and (2), and may be referred to as an “extended gRNA.” For example, an extended gRNA will, e.g., bind two or more Cas9 proteins and bind a target nucleic acid at two or more distinct regions, as described herein. The gRNA comprises a nucleotide sequence that complements a target site, which mediates binding of the nuclease/RNA complex to said target site, providing the sequence specificity of the nuclease:RNA complex. In some embodiments, the RNA-programmable nuclease is the (CRISPR-associated system) Cas9 endonuclease, for example Cas9 (Csn1) from Streptococcus pyogenes (see, e.g., “Complete genome sequence of an M1 strain of Streptococcus pyogenes.” Ferretti J. J., McShan W. M., Ajdic D. J., Savic D. J., Savic G., Lyon K., Primeaux C., Sezate S., Suvorov A. N., Kenton S., Lai H. S., Lin S. P., Qian Y., Jia H. G., Najar F. Z., Ren Q., Zhu H., Song L., White J., Yuan X., Clifton S. W., Roe B. A., McLaughlin R. E., Proc. Natl. Acad. Sci. U.S.A. 98:4658-4663 (2001); “CRISPR RNA maturation by trans-encoded small RNA and host factor RNase III.” Deltcheva E., Chylinski K., Sharma C. M., Gonzales K., Chao Y., Pirzada Z. A., Eckert M. R., Vogel J., Charpentier E., Nature 471:602-607 (2011); and “A programmable dual-RNA-guided DNA endonuclease in adaptive bacterial immunity.” Jinek M., Chylinski K., Fonfara I., Hauer M., Doudna J. A., Charpentier E. Science 337:816-821 (2012), the entire contents of each of which are incorporated herein by reference.
  • Because RNA-programmable nucleases (e.g., Cas9) use RNA:DNA hybridization to target DNA cleavage sites, these proteins are able to be targeted, in principle, to any sequence specified by the guide RNA. Methods of using RNA-programmable nucleases, such as Cas9, for site-specific cleavage (e.g., to modify a genome) are known in the art (see e.g., Cong, L. et al. Multiplex genome engineering using CRISPR/Cas systems. Science 339, 819-823 (2013); Mali, P. et al. RNA-guided human genome engineering via Cas9. Science 339, 823-826 (2013); Hwang, W. Y. et al. Efficient genome editing in zebrafish using a CRISPR-Cas system. Nature biotechnology 31, 227-229 (2013); Jinek, M. et al. RNA-programmed genome editing in human cells. eLife 2, e00471 (2013); Dicarlo, J. E. et al. Genome engineering in Saccharomyces cerevisiae using CRISPR-Cas systems. Nucleic acids research (2013); Jiang, W. et al. RNA-guided editing of bacterial genomes using CRISPR-Cas systems. Nature biotechnology 31, 233-239 (2013); the entire contents of each of which are incorporated herein by reference).
  • The term “subject,” as used herein, refers to an individual organism, for example, an individual mammal. In some embodiments, the subject is a human. In some embodiments, the subject is a non-human mammal. In some embodiments, the subject is a non-human primate. In some embodiments, the subject is a rodent. In some embodiments, the subject is a sheep, a goat, a cattle, a cat, or a dog. In some embodiments, the subject is a vertebrate, an amphibian, a reptile, a fish, an insect, a fly, or a nematode. In some embodiments, the subject is a research animal. In some embodiments, the subject is genetically engineered, e.g., a genetically engineered non-human subject. The subject may be of either sex and at any stage of development.
  • The term “target site” refers to a sequence within a nucleic acid molecule that is deaminated by a deaminase or a fusion protein comprising a deaminase, (e.g., a dCas9-deaminase fusion protein provided herein).
  • The terms “treatment,” “treat,” and “treating,” refer to a clinical intervention aimed to reverse, alleviate, delay the onset of, or inhibit the progress of a disease or disorder, or one or more symptoms thereof, as described herein. As used herein, the terms “treatment,” “treat,” and “treating” refer to a clinical intervention aimed to reverse, alleviate, delay the onset of, or inhibit the progress of a disease or disorder, or one or more symptoms thereof, as described herein. In some embodiments, treatment may be administered after one or more symptoms have developed and/or after a disease has been diagnosed. In other embodiments, treatment may be administered in the absence of symptoms, e.g., to prevent or delay onset of a symptom or inhibit onset or progression of a disease. For example, treatment may be administered to a susceptible individual prior to the onset of symptoms (e.g., in light of a history of symptoms and/or in light of genetic or other susceptibility factors). Treatment may also be continued after symptoms have resolved, for example, to prevent or delay their recurrence.
    • DETAILED DESCRIPTION OF CERTAIN EMBODIMENTS OF THE INVENTION
  • Some aspects of this disclosure provide fusion proteins that comprise a Cas9 domain that binds to a guide RNA (also referred to as gRNA or sgRNA), which, in turn, binds a target nucleic acid sequence via strand hybridization; and a DNA-editing domain, for example, a deaminase domain that can deaminate a nucleobase, such as, for example, cytidine. The deamination of a nucleobase by a deaminase can lead to a point mutation at the respective residue, which is referred to herein as nucleic acid editing. Fusion proteins comprising a Cas9variant or domain and a DNA editing domain can thus be used for the targeted editing of nucleic acid sequences. Such fusion proteins are useful for targeted editing of DNA in vitro, e.g., for the generation of mutant cells or animals; for the introduction of targeted mutations, e.g., for the correction of genetic defects in cells ex vivo, e.g., in cells obtained from a subject that are subsequently re-introduced into the same or another subject; and for the introduction of targeted mutations, e.g., the correction of genetic defects or the introduction of deactivating mutations in disease-associated genes in a subject. Typically, the Cas9 domain of the fusion proteins described herein does not have any nuclease activity but instead is a Cas9 fragment or a dCas9 protein or domain. Methods for the use of Cas9 fusion proteins as described herein are also provided.
  • Non-limiting, exemplary nuclease-inactive Cas9 domains are provided herein. One exemplary suitable nuclease-inactive Cas9 domain is the D10A/H840A Cas9 domain mutant: MDKKYSIGLAIGTNSVGWAVITDEYKVPSKKFKVLGNTDRHSIKKNLIGALLFDSGETA EATRLKRTARRRYTRRKNRICYLQEIFSNEMAKVDDSFFHRLEESFLVEEDKKHERHPIF GNIVDEVAYHEKYPTIYHLRKKLVDSTDKADLRLIYLALAHMIKFRGHFLIEGDLNPDNS DVDKLFIQLVQTYNQLFEENPINASGVDAKAILSARLSKSRRLENLIAQLPGEKKNGLFG NLIALSLGLTPNFKSNFDLAEDAKLQLSKDTYDDDLDNLLAQIGDQYADLFLAAKNLSD AILLSDILRVNTEITKAPLSASMIKRYDEHHQDLTLLKALVRQQLPEKYKEIFFDQSKNGY AGYIDGGASQEEFYKFIKPILEKMDGTEELLVKLNREDLLRKQRTFDNGSIPHQIHLGEL HAILRRQEDFYPFLKDNREKIEKILTFRIPYYVGPLARGNSRFAWMTRKSEETITPWNFEE VVDKGASAQSFIERMTNFDKNLPNEKVLPKHSLLYEYFTVYNELTKVKYVTEGMRKPA FLSGEQKKAIVDLLFKTNRKVTVKQLKEDYFKKIECFDSVEISGVEDRFNASLGTYHDLL KIIKDKDFLDNEENEDILEDIVLTLTLFEDREMIEERLKTYAHLFDDKVMKQLKRRRYTG WGRLSRKLINGIRDKQSGKTILDFLKSDGFANRNFMQLIHDDSLTFKEDIQKAQVSGQG DSLHEHIANLAGSPAIKKGILQTVKVVDELVKVMGRHKPENIVIEMARENQTTQKGQKN SRERMKRIEEGIKELGSQILKEHPVENTQLQNEKLYLYYLQNGRDMYVDQELDINRLSD YDVDAIVPQSFLKDDSIDNKVLTRSDKNRGKSDNVPSEEVVKKMKNYWRQLLNAKLIT QRKFDNLTKAERGGLSELDKAGFIKRQLVETRQITKHVAQILDSRMNTKYDENDKLIRE VKVITLKSKLVSDFRKDFQFYKVREINNYHHAHDAYLNAVVGTALIKKYPKLESEFVYG DYKVYDVRKMIAKSEQEIGKATAKYFFYSNIMNFFKTEITLANGEIRKRPLIETNGETGEI VWDKGRDFATVRKVLSMPQVNIVKKTEVQTGGFSKESILPKRNSDKLIARKKDWDPKK YGGFDSPTVAYSVLVVAKVEKGKSKKLKSVKELLGITIMERSSFEKNPIDFLEAKGYKE VKKDLIIKLPKYSLFELENGRKRMLASAGELQKGNELALPSKYVNFLYLASHYEKLKGS PEDNEQKQLFVEQHKHYLDEIIEQISEFSKRVILADANLDKVLSAYNKHRDKPIREQAENI IHLFTLTNLGAPAAFKYFDTTIDRKRYTSTKEVLDATLIHQSITGLYETRIDLSQLGGD (SEQ ID NO: 37; see, e.g., Qi et al., Repurposing CRISPR as an RNA-guided platform for sequence-specific control of gene expression. Cell. 2013; 152(5):1173-83, the entire contents of which are incorporated herein by reference).
  • Additional suitable nuclease-inactive Cas9 domains will be apparent to those of skill in the art based on this disclosure. Such additional exemplary suitable nuclease-inactive Cas9 domains include, but are not limited to, D10A, D10A/D839A/H840A, and D10A/D839A/H840A/N863A mutant domains (See, e.g., Prashant et al., CAS9 transcriptional activators for target specificity screening and paired nickases for cooperative genome engineering. Nature Biotechnology. 2013; 31(9): 833-838, the entire contents of which are incorporated herein by reference).
    • Fusion Proteins Between Cas9 and Nucleic Acid Editing Enzymes or Domains
  • Some aspects of this disclosure provide fusion proteins comprising (i) a nuclease-inactive Cas9 enzyme or domain; and (ii) a nucleic acid-editing enzyme or domain. In some embodiments, the nucleic acid-editing enzyme or domain is a DNA-editing enzyme or domain. In some embodiments, the nucleic acid-editing enzyme possesses deaminase activity. In some embodiments, the nucleic acid-editing enzyme or domain comprises or is a deaminase domain. In some embodiments, the deaminase is a cytidine deaminase. In some embodiments, the deaminase is an apolipoprotein B mRNA-editing complex (APOBEC) family deaminase. In some embodiments, the deaminase is an APOBEC1 family deaminase. In some embodiments, the deaminase is an activation-induced cytidine deaminase (AID). In some embodiments, the deaminase is an ACF1/ASE deaminase. In some embodiments, the deaminase is an adenosine deaminase. In some embodiments, the deaminase is an ADAT family deaminase. Some nucleic-acid editing enzymes and domains as well as Cas9 fusion proteins including such enzymes or domains are described in detail herein. Additional suitable nucleic acid-editing enzymes or domains will be apparent to the skilled artisan based on this disclosure.
  • The instant disclosure provides Cas9:nucleic acid-editing enzyme/domain fusion proteins of various configurations. In some embodiments, the nucleic acid-editing enzyme or domain is fused to the N-terminus of the Cas9 domain. In some embodiments, the nucleic acid-editing enzyme or domain is fused to the C-terminus of the Cas9 domain. In some embodiments, the Cas9 domain and the nucleic acid-editing-editing enzyme or domain are fused via a linker. In some embodiments, the linker comprises a (GGGGS)n (SEQ ID NO: 91), a (G)n, an (EAAAK)n (SEQ ID NO: 5), or an (XP)n motif, or a combination of any of these, wherein n is independently an integer between 1 and 30. In some embodiments, n is independently 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, or 30, or, if more than one linker or more than one linker motif is present, any combination thereof. Additional suitable linker motifs and linker configurations will be apparent to those of skill in the art. In some embodiments, suitable linker motifs and configurations include those described in Chen et al., Fusion protein linkers: property, design and functionality. Adv Drug Deliv Rev. 2013; 65(10):1357-69, the entire contents of which are incorporated herein by reference. Additional suitable linker sequences will be apparent to those of skill in the art based on the instant disclosure.
  • In some embodiments, the general architecture of exemplary Cas9 fusion proteins provided herein comprises the structure:
  • [NH2]-[nucleic acid-editing enzyme or domain]-[Cas9]-[COOH] or
      • [NH2]-[Cas9]-[nucleic acid-editing enzyme or domain]-[COOH],
        wherein NH2 is the N-terminus of the fusion protein, and COOH is the C-terminus of the fusion protein.
  • Additional features may be present, for example, one or more linker sequences between the NLS and the rest of the fusion protein and/or between the nucleic acid-editing enzyme or domain and the Cas9. Other exemplary features that may be present are localization sequences, such as nuclear localization sequences, cytoplasmic localization sequences, export sequences, such as nuclear export sequences, or other localization sequences, as well as sequence tags that are useful for solubilization, purification, or detection of the fusion proteins. Suitable localization signal sequences and sequences of protein tags are provided herein, and include, but are not limited to, biotin carboxylase carrier protein (BCCP) tags, myc-tags, calmodulin-tags, FLAG-tags, hemagglutinin (HA)-tags, polyhistidine tags, also referred to as histidine tags or His-tags, maltose binding protein (MBP)-tags, nus-tags, glutathione-S-transferase (GST)-tags, green fluorescent protein (GFP)-tags, thioredoxin-tags, S-tags, Softags (e.g., Softag 1, Softag 3), strep-tags, biotin ligase tags, FlAsH tags, V5 tags, and SBP-tags. Additional suitable sequences will be apparent to those of skill in the art.
  • In some embodiments, the nucleic acid-editing enzyme or domain is a deaminase. For example, in some embodiments, the general architecture of exemplary Cas9 fusion proteins with a deaminase enzyme or domain comprises the structure:
      • [NH2]-[NLS]-[Cas9]-[deaminase]-[COOH],
      • [NH2]-[NLS]-[deaminase]-[Cas9]-1-[COOH],
      • [NH2]-[Cas9]-[deaminase]-[COOH], or
      • [NH2]-[deaminase]-[Cas9]-[COOH]
        wherein NLS is a nuclear localization signal, NH2 is the N-terminus of the fusion protein, and COOH is the C-terminus of the fusion protein. In some embodiments, a linker is inserted between the Cas9 and the deaminase. In some embodiments, the NLS is located C-terminal of the deaminase and/or the Cas9 domain. In some embodiments, the NLS is located between the deaminase and the Cas9 domain. Additional features, such as sequence tags, may also be present
  • One exemplary suitable type of nucleic acid-editing enzymes and domains are cytosine deaminases, for example, of the APOBEC family. The apolipoprotein B mRNA-editing complex (APOBEC) family of cytosine deaminase enzymes encompasses eleven proteins that serve to initiate mutagenesis in a controlled and beneficial manner.29 One family member, activation-induced cytidine deaminase (AID), is responsible for the maturation of antibodies by converting cytosines in ssDNA to uracils in a transcription-dependent, strand-biased fashion.30 The apolipoprotein B editing complex 3 (APOBEC3) enzyme provides protection to human cells against a certain HIV-1 strain via the deamination of cytosines in reverse-transcribed viral ssDNA.31 These proteins all require a Zn2+-coordinating motif (His-X-Glu-X23-26-Pro-Cys-X2-4-Cys) and bound water molecule for catalytic activity. The Glu residue acts to activate the water molecule to a zinc hydroxide for nucleophilic attack in the deamination reaction. Each family member preferentially deaminates at its own particular “hotspot”, ranging from WRC (W is A or T, R is A or G) for hAID, to TTC for hAPOBEC3F.32 A recent crystal structure of the catalytic domain of APOBEC3G (FIG. 2) revealed a secondary structure comprised of a five-stranded β-sheet core flanked by six α-helices, which is believed to be conserved across the entire family.33 The active center loops have been shown to be responsible for both ssDNA binding and in determining “hotspot” identity.34 Overexpression of these enzymes has been linked to genomic instability and cancer, thus highlighting the importance of sequence-specific targeting.35
  • Another exemplary suitable type of nucleic acid-editing enzymes and domains are adenosine deaminases. For example, an ADAT family adenosine deaminase can be fused to a Cas9 domain, e.g., a nuclease-inactive Cas9 domain, thus yielding a Cas9-ADAT fusion protein.
  • Some aspects of this disclosure provide a systematic series of fusions between Cas9 and deaminase enzymes, e.g., cytosine deaminase enzymes such as APOBEC enzymes, or adenosine deaminase enzymes such as ADAT enzymes, that has been generated in order to direct the enzymatic activities of these deaminases to a specific site in genomic DNA. The advantages of using Cas9 as the recognition agent are twofold: (1) the sequence specificity of Cas9 can be easily altered by simply changing the sgRNA sequence; and (2) Cas9 binds to its target sequence by denaturing the dsDNA, resulting in a stretch of DNA that is single-stranded and therefore a viable substrate for the deaminase. Successful fusion proteins have been generated with human and mouse deaminase domains, e.g., AID domains. A variety of other fusion proteins between the catalytic domains of human and mouse AID and Cas9 are also contemplated. It will be understood that other catalytic domains, or catalytic domains from other deaminases, can also be used to generate fusion proteins with Cas9, and that the disclosure is not limited in this regard.
  • In some embodiments, fusion proteins of Cas9 and AID are provided. In an effort to engineer Cas9 fusion proteins to increase mutation rates in ssDNA, both mouse and human AID were tethered to gene V of filamentous phage (a nonspecific ssDNA binding protein). The resulting fusion proteins exhibited enhanced mutagenic activities compared to the wild type enzymes in a cell-based assay. This work demonstrates that the enzymatic activity of these proteins is maintained in and can be successfully targeted to genetic sequences with fusion proteins.36
  • No crystal structure has yet been reported of Cas9 bound to its target DNA, and thus the portion of DNA that is single stranded in the Cas9-DNA complex (the size of the Cas9-DNA bubble) has not been delineated. However, it has been shown in a dCas9 system with a sgRNA specifically designed for the complex to interfere with transcription that transcriptional interference only occurs when the sgRNA binds to the non-template strand. This result suggests that certain portions of the DNA in the DNA-Cas9 complex are unguarded by Cas9, and could potentially be targeted by AID in the fusion protein.16 Accordingly, both N-terminal and C-terminal fusions of Cas9 with a deaminase domain are useful according to aspects of this disclosure.
  • In some embodiments, the deaminase domain and the Cas9 domain are fused to each other via a linker. Various linker lengths and flexibilities between the deaminase domain (e.g., AID) and the Cas9 domain can be employed (e.g., ranging from very flexible linkers of the form (GGGGS)n (SEQ ID NO: 91) and (G)n to more rigid linkers of the form (EAAAK)n (SEQ ID NO: 5) and (XP)n)37 in order to achieve the optimal length for deaminase activity for the specific application.
  • Some exemplary suitable nucleic-acid editing enzymes and domains, e.g., deaminases and deaminase domains, that can be fused to Cas9 domains according to aspects of this disclosure are provided below. It will be understood that, in some embodiments, the active domain of the respective sequence can be used, e.g., the domain without a localizing signal (nuclear localizing signal, without nuclear export signal, cytoplasmic localizing signal).
  • Human AID:
    (SEQ ID NO: 6)
    MDSLLMNRRKFLYQFKNVRWAKGRRETYLCYVVKRRDSATSFSLDFGYLRNKNGCHV
    ELLFLRYISDWDLDPGRCYRVTWFTSWSPCYDCARHVADFLRGNPNLSLRIFTARLYFC
    EDRKAEPEGLRRLHRAGVQIAIMTFKDYFYCWNTFVENHERTFKAWEGLHENSVRLSR
    QLRRILLPLYEVDDLRDAFRTLGL
    (underline: nuclear localization signal;
    double underline: nuclear export signal)
    Mouse AID:
    (SEQ ID NO: 7)
    MDSLLMKQKKFLYHFKNVRWAKGRHETYLCYVVKRRDSATSCSLDFGHLRNKSGCHV
    ELLFLRYISDWDLDPGRCYRVTWFTSWSPCYDCARHVAEFLRWNPNLSLRIFTARLYFC
    EDRKAEPEGLRRLHRAGVQIGIMTFKDYFYCWNTFVENRERTFKAWEGLHENSVRLTR
    QLRRILLPLYEVDDLRDAFRMLGF
    (underline: nuclear localization signal;
    double underline: nuclear export signal)
    Dog AID:
    (SEQ ID NO: 8)
    MDSLLMKQRKFLYHFKNVRWAKGRHETYLCYVVKRRDSATSFSLDFGHLRNKSGCHV
    ELLFLRYISDWDLDPGRCYRVTWFTSWSPCYDCARHVADFLRGYPNLSLRIFAARLYFC
    EDRKAEPEGLRRLHRAGVQIAIMTFKDYFYCWNTFVENREKTFKAWEGLHENSVRLSR
    QLRRILLPLYEVDDLRDAFRTLGL
    (underline: nuclear localization signal;
    double underline: nuclear export signal)
    Bovine AID:
    (SEQ ID NO: 9)
    MDSLLKKQRQFLYQFKNVRWAKGRHETYLCYVVKRRDSPTSFSLDFGHLRNKAGCHV
    ELLFLRYISDWDLDPGRCYRVTWFTSWSPCYDCARHVADFLRGYPNLSLRIFTARLYFC
    DKERKAEPEGLRRLHRAGVQIAIMTFKDYFYCWNTFVENHERTFKAWEGLHENSVRLS
    RQLRRILLPLYEVDDLRDAFRTLGL
    (underline: nuclear localization signal;
    double underline: nuclear export signal)
    Mouse APOBEC-3:
    (SEQ ID NO: 10)
    MGPFCLGCSHRKCYSPIRNLISQETFKFHFKNLGYAKGRKDTFLCYEVTRKDCDSPVSLH
    HGVFKNKDNIHAEICFLYWFHDKVLKVLSPREEFKITWYMSWSPCFECAEQIVRFLATHHN
    LSLDIFSSRLYNVQDPETQQNLCRLVQEGAQVAAMDLYEFKKCWKKFVDNGGRRFRP
    WKRLLTNFRYQDSKLQEILRPCYIPVPSSSSSTLSNICLTKGLPETRFCVEGRRMDPLSEE
    EFYSQFYNQRVKHLCYYHRMKPYLCYQLEQFNGQAPLKGCLLSEKGKQHAEILFLDKIR
    SMELSQVTITCYLTWSPCPNCAWQLAAFKRDRPDLILHIYTSRLYFHWKRPFQKGLCSLW
    QSGILVDVMDLPQFTDCWTNFVNPKRPFWPWKGLEIISRRTQRRLRRIKESWGLQDLVN
    DFGNLQLGPPMS
    (italic: nucleic acid editing domain)
    Rat APOBEC-3:
    (SEQ ID NO: 11)
    MGPFCLGCSHRKCYSPIRNLISQETFKFHFKNLRYAIDRKDTFLCYEVTRKDCDSPVSLH
    HGVFKNKDNIHAEICFLYWFHDKVLKVLSPREEFKITWYMSWSPCFECAEQVLRFLATHHN
    LSLDIFSSRLYNIRDPENQQNLCRLVQEGAQVAAMDLYEFKKCWKKFVDNGGRRFRPW
    KKLLTNFRYQDSKLQEILRPCYIPVPSSSSSTLSNICLTKGLPETRFCVERRRVHLLSEEEF
    YSQFYNQRVKHLCYYHGVKPYLCYQLEQFNGQAPLKGCLLSEKGKQHAEILFLDKIRSM
    ELSQVIITCYLTWSPCPNCAWQLAAFKRDRPDLILHIYTSRLYFHWKRPFQKGLCSLWQSG
    ILVDVMDLPQFTDCWTNFVNPKRPFWPWKGLEIISRRTQRRLHRIKESWGLQDLVNDFG
    NLQLGPPMS
    (italic: nucleic acid editing domain)
    Rhesus macaque APOBEC-3G:
    (SEQ ID NO: 12)
    MVEPMDPRTFVSNFNNRPILSGLNTVWLCCEVKTKDPSGPPLDAKIFQGKVYSKAKYHP
    EM RFLRWFHKWRQLHHDQEYKVTWYVSWSPCTRCANSVATFLAKDPKVTLTIFVARLYY
    FWKPDYQQALRILCQKRGGPHATMKIMNYNEFQDCWNKFVDGRGKPFKPRNNLPKHY
    TLLQATLGELLRHLMDPGTFTSNFNNKPWVSGQHETYLCYKVERLHNDTWVPLNQHR
    GFLRNQAPNIHGFPKGRHAELCFLDLIPFWKLDGQQYRVTCFTSWSPCFSCAQEMAKFISN
    NEHVSLCIFAARIYDDQGRYQEGLRALHRDGAKIAMMNYSEFEYCWDTFVDRQGRPFQ
    PWDGLDEHSQALSGRLRAI
    (italic: nucleic acid editing domain;
    underline: cytoplasmic localization signal)
    Chimpanzee APOBEC-3G:
    (SEQ ID NO: 13)
    MKPHFRNPVERMYQDTFSDNFYNRPILSHRNTVWLCYEVKTKGPSRPPLDAKIFRGQVY
    SKLKYHPEMRFFHWFSKWRKLHRDQEYEVTWYISWSPCTKCTRDVATFLAEDPKVTLTIF
    VARLYYFWDPDYQEALRSLCQKRDGPRATMKIMNYDEFQHCWSKFVYSQRELFEPWN
    NLPKYYILLHIMLGEILRHSMDPPTFTSNFNNELWVRGRHETYLCYEVERLHNDTWVLL
    NQRRGFLCNQAPHKHGFLEGRHAELCFLDVIPFWKLDLHQDYRVTCFTSWSPCFSCAQEM
    AKFISNNKHVSLCIFAARIYDDQGRCQEGLRTLAKAGAKISIMTYSEFKHCWDTFVDHQ
    GCPFQPWDGLEEHSQALSGRLRAILQNQGN
    (italic: nucleic acid editing domain;
    underline: cytoplasmic localization signal)
    Green monkey APOBEC-3G:
    (SEQ ID NO: 14)
    MNPQIRNMVEQMEPDIFVYYFNNRPILSGRNTVWLCYEVKTKDPSGPPLDANIFQGKLY
    PEAKDHPEMKFLHWFRKWRQLHRDQEYEVTWYVSWSPCTRCANSVATFLAEDPKVTLTIF
    VARLYYFWKPDYQQALRILCQERGGPHATMKIIVINYNEFQHCWNEFVDGQGKPFKPRK
    NLPKHYTLLHATLGELLRHVMDPGTFTSNFNNKPWVSGQRETYLCYKVERSHNDTWV
    LLNQHRGFLRNQAPDRHGFPKGRHAELCFLDLIPFWKLDDQQYRVTCFTSWSPCFSCAQK
    MAKFISNNKHVSLCIFAARIYDDQGRCQEGLRTLHRDGAKIAVMNYSEFEYCWDTFVD
    RQGRPFQPWDGLDEHSQALSGRLRAI
    (italic: nucleic acid editing domain;
    underline: cytoplasmic localization signal)
    Human APOBEC-3G:
    (SEQ ID NO: 15)
    MKPHFRNTVERMYRDTFSYNFYNRPILSRRNTVWLCYEVKTKGPSRPPLDAKIFRGQVY
    SELKYHPEMRFFHWFSKWRKLHRDQEYEVTWYISWSPCTKCTRDMATFLAEDPKVTLTIF
    VARLYYFWDPDYQEALRSLCQKRDGPRATMKIMNYDEFQHCWSKFVYSQRELFEPWN
    NLPKYYILLHIMLGEILRHSMDPPTFTFNFNNEPWVRGRHETYLCYEVERMHNDTWVLL
    NQRRGFLCNQAPHKHGFLEGRHAELCFLDVIPFWKLDLDQDYRVTCFTSWSPCFSCAQEM
    AKFISKNKHVSLCIFTARIYDDQGRCQEGLRTLAEAGAKISIMTYSEFKHCWDTFVDHQ
    GCPFQPWDGLDEHSQDLSGRLRAILQNQEN
    (italic: nucleic acid editing domain;
    underline: cytoplasmic localization signal)
    Human APOBEC-3F:
    (SEQ ID NO: 16)
    MKPHFRNTVERMYRDTFSYNFYNRPILSRRNTVWLCYEVKTKGPSRPRLDAKIFRGQV
    YSQPEHHAEMCFLSWFCGNQLPAYKCFQITWFVSWTPCPDCVAKLAEFLAEHPNVTLTIS
    AARLYYYWERDYRRALCRLSQAGARVKIMDDEEFAYCWENFVYSEGQPFMPWYKFD
    DNYAFLHRTLKEILRNPMEAMYPHIFYFHFKNLRKAYGRNESWLCFTMEVVKHHSPVS
    WKRGVFRNQVDPETHCHAERCFLSWFCDDILSPNTNYEVTWYTSWSPCPECAGEVAEFLA
    RHSNVNLTIFTARLYYFWDTDYQEGLRSLSQEGASVEIMGYKDFKYCWENFVYNDDEP
    FKPWKGLKYNFLFLDSKLQEILE
    (italic: nucleic acid editing domain)
    Human APOBEC-3B:
    (SEQ ID NO: 17)
    MNPQIRNPMERMYRDTFYDNFENEPILYGRSYTWLCYEVKIKRGRSNLLWDTGVFRGQ
    VYFKPQYHAEMCFLSWFCGNQLPAYKCFQITWFVSVVTPCPDCVAKLAEFLSEHPNVTLTI
    SAARLYYYWERDYRRALCRLSQAGARVTIMDYEEFAYCWENFVYNEGQQFMPWYKF
    DENYAFLHRTLKEILRYLMDPDTFTFNFNNDPLVLRRRQTYLCYEVERLDNGTWVLMD
    QHMGFLCNEAKNLLCGFYGRHAELRFLDLVPSLQLDPAQIYRVTWFISWSPCFSWGCAGE
    VRAFLQENTHVRLRIFAARIYDYDPLYKEALQMLRDAGAQVSIMTYDEFEYCWDTFVY
    RQGCPFQPWDGLEEHSQALSGRLRAILQNQGN
    (italic: nucleic acid editing domain)
    Human APOBEC-3C:
    (SEQ ID NO: 18)
    MNPQIRNPMKAMYPGTFYFQFKNLWEANDRNETWLCFTVEGIKRRSVVSWKTGVFRN
    QVDSETHCHAERCFLSWFCDDILSPNTKYQVTWYTSWSPCPDCAGEVAEFLARHSNVNLTI
    FTARLYYFQYPCYQEGLRSLSQEGVAVEIMDYEDFKYCWENFVYNDNEPFKPWKGLKT
    NFRLLKRRLRESLQ
    (italic: nucleic acid editing domain)
    Human APOBEC-3A:
    (SEQ ID NO: 19)
    MEASPASGPRHLMDPHIFTSNFNNGIGRHKTYLCYEVERLDNGTSVKMDQHRGFLHNQ
    AKNLLCGFYGRHAELRFLDLVPSLQLDPAQIYRVTWFISWSPCFSWGCAGEVRAFLQENTH
    VRLRIFAARIYDYDPLYKEALQMLRDAGAQVSIIVITYDEFKHCWDTFVDHQGCPFQPWD
    GLDEHSQALSGRLRAILQNQGN
    (italic: nucleic acid editing domain)
    Human APOBEC-3H:
    (SEQ ID NO: 20)
    MALLTAETFRLQFNNKRRLRRPYYPRKALLCYQLTPQNGSTPTRGYFENKKKCHAEICFI
    NEIKSMGLDETQCYQVTCYLTWSPCSSCAWELVDFIKAHDHLNLGIFASRLYYHWCKPQQ
    KGLRLLCGSQVPVEVMGFPKFADCWENFVDHEKPLSFNPYKMLEELDKNSRAIKRRLE
    RIKIPGVRAQGRYMDILCDAEV
    (italic: nucleic acid editing domain)
    Human APOBEC-3D:
    (SEQ ID NO: 21)
    MNPQIRNPMERMYRDTFYDNFENEPILYGRSYTWLCYEVKIKRGRSNLLWDTGVFRGP
    VLPKRQSNHRQEVYFRFENHAEMCFLSWFCGNRLPANRRFQITWFVSWNPCLPCVVKVT
    KFLAEHPNVTLTISAARLYYYRDRDWRWVLLRLHKAGARVKIMDYEDFAYCWENFVC
    NEGQPFMPWYKFDDNYASLHRTLKEILRNPMEAMYPHIFYFHFKNLLKACGRNESWLC
    FTMEVTKHHSAVFRKRGVFRNQVDPETHCHAERCFLSWFCDDILSPNTNYEVTWYTSWSP
    CPECAGEVAEFLARHSNVNLTIFTARLCYFWDTDYQEGLCSLSQEGASVKIMGYKDFVS
    CWKNFVYSDDEPFKPWKGLQTNFRLLKRRLREILQ
    (italic: nucleic acid editing domain)
    Human APOBEC-1:
    (SEQ ID NO: 22)
    MTSEKGPSTGDPTLRRRIEPWEFDVFYDPRELRKEACLLYEIKWGMSRKIVVRSSGKNTT
    NHVEVNFIKKFTSERDFHPSMSCSITWFLSWSPCWECSQAIREFLSRHPGVTLVIYVARLF
    WHMDQQNRQGLRDLVNSGVTIQIMRASEYYHCWRNFVNYPPGDEAHWPQYPPLWMM
    LYALELHCIILSLPPCLKISRRWQNHLTFFRLHLQNCHYQTIPPHILLATGLIHPSVAWR
    Mouse APOBEC-1:
    (SEQ ID NO: 23)
    MSSETGPVAVDPTLRRRIEPHEFEVFFDPRELRKETCLLYEINWGGRHSVWRHTSQNTSN
    HVEVNFLEKFTTERYFRPNTRCSITWFLSWSPCGECSRAITEFLSRHPYVTLFIYIARLYH
    HTDQRNRQGLRDLISSGVTIQIMTEQEYCYCWRNFVNYPPSNEAYWPRYPHLWVKLYV
    LELYCIILGLPPCLKILRRKQPQLTFFTITLQTCHYQRIPPHLLWATGLK
    Rat APOBEC-1:
    (SEQ ID NO: 24)
    MSSETGPVAVDPTLRRRIEPHEFEVFFDPRELRKETCLLYEINWGGRHSIVVRHTSQNTNK
    HVEVNFIEKFTTERYFCPNTRCSITWFLSWSPCGECSRAITEFLSRYPHVTLFIYIARLYHH
    ADPRNRQGLRDLISSGVTIQIMTEQESGYCWRNFVNYSPSNEAHWPRYPHLWVRLYVL
    ELYCIILGLPPCLNILRRKQPQLTFFTIALQSCHYQRLPPHILWATGLK
    Human ADAT-2:
    (SEQ ID NO: 25)
    MEAKAAPKPAASGACSVSAEETEKWMEEAMHMAKEALENTEVPVGCLMVYNNEVVG
    KGRNEVNQTKNATRHAEMVAIDQVLDWCRQSGKSPSEVFEHTVLYVTVEPCIMCAAAL
    RLMKIPLVVYGCQNERFGGCGSVLNIASADLPNTGRPFQCIPGYRAEEAVEMLKTFYKQ
    ENPNAPKSKVRKKECQKS
    Mouse ADAT-2:
    (SEQ ID NO: 26)
    MEEKVESTTTPDGPCVVSVQETEKWMEEAMRMAKEALENIEVPVGCLMVYNNEVVGK
    GRNEVNQTKNATRHAEMVAIDQVLDWCHQHGQSPSTVFEHTVLYVTVEPCIMCAAAL
    RLMKIPLVVYGCQNERFGGCGSVLNIASADLPNTGRPFQCIPGYRAEEAVELLKTFYKQ
    ENPNAPKSKVRKKDCQKS
    Mouse ADAT-1:
    (SEQ ID NO: 27)
    MWTADEIAQLCYAHYNVRLPKQGKPEPNREWTLLAAVVKIQASANQACDIPEKEVQVT
    KEVVSMGTGTKCIGQSKMRESGDILNDSHAEHARRSFQRYLLHQLHLAAVLKEDSIFVPGTQ
    RGLWRLRPDLSFVFFSSHTPCGDASIIPMLEFEEQPCCPVIRSWANNSPVQETENLEDSKDKR
    NCEDPASPVAKKMRLGTPARSLSNCVAHHGTQESGPVKPDVSSSDLTKEEPDAANGIASGSFR
    VVDVYRTGAKCVPGETGDLREPGAAYHQVGLLRVKPGRGDRTCSMSCSDKMARWNVLGCQ
    GALLMHFLEKPIYLSAVVIGKCPYSQEAMRRALTGRCEETLVLPRGFGVQELEIQQSGLLFEQ
    SRCAVHRKRGDSPGRLVPCGAAISWSAVPQQPLDVTANGFPQGTTKKEIGSPRARSRISKVEL
    FRSFQKLLSSIADDEQPDSIRVTKKLDTYQEYKDAASAYQEAWGALRRIQPFASWIRNPPDYH
    QFK
    (italic: nucleic acid editing domain)
    Human ADAT-1:
    (SEQ ID NO: 28)
    MWTADEIAQLCYEHYGIRLPKKGKPEPNHEWTLLAAVVKIQSPADKACDTPDKPVQVT
    KEVVSMGTGTKCIGQSKMRKNGDILNDSHAEVIARRSFQRYLLHQLQLAATLKEDSIFVPGT
    QKGVWKLRRDLIFVFFSSHTPCGDASIIPMLEFEDQPCCPVFRNWAHNSSVEASSNLEAPGNE
    RKCEDPDSPVTKKMRLEPGTAAREVTNGAAHHQSFGKQKSGPISPGIHSCDLTVEGLATVTRI
    APGSAKVIDVYRTGAKCVPGEAGDSGKPGAAFHQVGLLRVKPGRGDRTRSMSCSDKMARWN
    VLGCQGALLMHLLEEPIYLSAVVIGKCPYSQEAMQRALIGRCQNVSALPKGFGVQELKILQSD
    LLFEQSRSAVQAKRADSPGRLVPCGAAISWSAVPEQPLDVTANGFPQGTTKKTIGSLQARSQIS
    KVELFRSFQKLLSRIARDKWPHSLRVQKLDTYQEYKEAASSYQEAWSTLRKQVFGSWIRNPPD
    YHQFK
    (italic: nucleic acid editing domain)
  • In some embodiments, fusion proteins as provided herein comprise the full-length amino acid of a nucleic acid-editing enzyme, e.g., one of the sequences provided above. In other embodiments, however, fusion proteins as provided herein do not comprise a full-length sequence of a nucleic acid-editing enzyme, but only a fragment thereof. For example, in some embodiments, a fusion protein provided herein comprises a Cas9 domain and a fragment of a nucleic acid-editing enzyme, e.g., wherein the fragment comprises a nucleic acid-editing domain. Exemplary amino acid sequences of nucleic acid-editing domains are shown in the sequences above as italicized letters, and additional suitable sequences of such domains will be apparent to those of skill in the art.
  • Additional suitable nucleic-acid editing enzyme sequences, e.g., deaminase enzyme and domain sequences, that can be used according to aspects of this invention, e.g., that can be fused to a nuclease-inactive Cas9 domain, will be apparent to those of skill in the art based on this disclosure. In some embodiments, such additional enzyme sequences include deaminase enzyme or deaminase domain sequences that are at least 70%, at least 75%, at least 80%, at least 85%, at least 90%, at least 95%, at least 96%, at least 97%, at least 98%, or at least 99% similar to the sequences provided herein. Additional suitable Cas9 domains, variants, and sequences will also be apparent to those of skill in the art. Examples of such additional suitable Cas9 domains include, but are not limited to, D10A, D10A/D839A/H840A, and D10A/D839A/H840A/N863A mutant domains (See, e.g., Prashant et al., CAS9 transcriptional activators for target specificity screening and paired nickases for cooperative genome engineering. Nature Biotechnology. 2013; 31(9): 833-838 the entire contents of which are incorporated herein by reference).
  • Additional suitable strategies for generating fusion proteins comprising a Cas9 domain and a deaminase domain will be apparent to those of skill in the art based on this disclosure in combination with the general knowledge in the art. Suitable strategies for generating fusion proteins according to aspects of this disclosure using linkers or without the use of linkers will also be apparent to those of skill in the art in view of the instant disclosure and the knowledge in the art. For example, Gilbert et al., CRISPR-mediated modular RNA-guided regulation of transcription in eukaryotes. Cell. 2013; 154(2):442-51, showed that C-terminal fusions of Cas9 with VP64 using 2 NLS's as a linker (SPKKKRKVEAS, SEQ ID NO: 29), can be employed for transcriptional activation. Mali et al., CAS9 transcriptional activators for target specificity screening and paired nickases for cooperative genome engineering. Nat. Biotechnol. 2013; 31(9):833-8, reported that C-terminal fusions with VP64 without linker can be employed for transcriptional activation. And Maeder et al., CRISPR RNA-guided activation of endogenous human genes. Nat. Methods. 2013; 10: 977-979, reported that C-terminal fusions with VP64 using a Gly4Ser (SEQ ID NO:91) linker can be used as transcriptional activators.
    • Use of Cas9 DNA Editing Fusion Proteins for Correcting Disease-Associated Mutations
  • Some embodiments provide methods for using the Cas9 DNA editing fusion proteins provided herein. In some embodiments, the fusion protein is used to introduce a point mutation into a nucleic acid by deaminating a target nucleobase, e.g., a C residue. In some embodiments, the deamination of the target nucleobase results in the correction of a genetic defect, e.g., in the correction of a point mutation that leads to a loss of function in a gene product. In some embodiments, the genetic defect is associated with a disease or disorder, e.g., a lysosomal storage disorder or a metabolic disease, such as, for example, type I diabetes. In some embodiments, the methods provided herein are used to introduce a deactivating point mutation into a gene or allele that encodes a gene product that is associated with a disease or disorder. For example, in some embodiments, methods are provided herein that employ a Cas9 DNA editing fusion protein to introduce a deactivating point mutation into an oncogene (e.g., in the treatment of a proliferative disease). A deactivating mutation may, in some embodiments, generate a premature stop codon in a coding sequence, which results in the expression of a truncated gene product, e.g., a truncated protein lacking the function of the full-length protein.
  • In some embodiments, the purpose of the methods provide herein is to restore the function of a dysfunctional gene via genome editing. The Cas9 deaminase fusion proteins provided herein can be validated for gene editing-based human therapeutics in vitro, e.g., by correcting a disease-associated mutation in human cell culture. It will be understood by the skilled artisan that the fusion proteins provided herein, e.g., the fusion proteins comprising a Cas9 domain and a nucleic acid deaminase domain can be used to correct any single point T->C or A->G mutation. In the first case, deamination of the mutant C back to U corrects the mutation, and in the latter case, deamination of the C that is base-paired with the mutant G, followed by a round of replication, corrects the mutation.
  • An exemplary disease-relevant mutation that can be corrected by the provided fusion proteins in vitro or in vivo is the H1047R (A3140G) polymorphism in the PI3KCA protein. The phosphoinositide-3-kinase, catalytic alpha subunit (PI3KCA) protein acts to phosphorylate the 3-OH group of the inositol ring of phosphatidylinositol. The PI3KCA gene has been found to be mutated in many different carcinomas, and thus it is considered to be a potent oncogene.50 In fact, the A3140G mutation is present in several NCI-60 cancer cell lines, such as, for example, the HCT116, SKOV3, and T47D cell lines, which are readily available from the American Type Culture Collection (ATCC).51
  • In some embodiments, a cell carrying a mutation to be corrected, e.g., a cell carrying a point mutation, e.g., an A3140G point mutation in exon 20 of the PI3KCA gene, resulting in a H1047R substitution in the PI3KCA protein, is contacted with an expression construct encoding a Cas9 deaminase fusion protein and an appropriately designed sgRNA targeting the fusion protein to the respective mutation site in the encoding PI3KCA gene. Control experiments can be performed where the sgRNAs are designed to target the fusion enzymes to non-C residues that are within the PI3KCA gene. Genomic DNA of the treated cells can be extracted, and the relevant sequence of the PI3KCA genes PCR amplified and sequenced to assess the activities of the fusion proteins in human cell culture.
  • It will be understood that the example of correcting point mutations in PI3KCA is provided for illustration purposes and is not meant to limit the instant disclosure. The skilled artisan will understand that the instantly disclosed DNA-editing fusion proteins can be used to correct other point mutations and mutations associated with other cancers and with diseases other than cancer including other proliferative diseases.
  • The successful correction of point mutations in disease-associated genes and alleles opens up new strategies for gene correction with applications in therapeutics and basic research. Site-specific single-base modification systems like the disclosed fusions of Cas9 and deaminase enzymes or domains also have applications in “reverse” gene therapy, where certain gene functions are purposely suppressed or abolished. In these cases, site-specifically mutating Trp (TGG), Gln (CAA and CAG), or Arg (CGA) residues to premature stop codons (TAA, TAG, TGA) can be used to abolish protein function in vitro, ex vivo, or in vivo.
  • The instant disclosure provides methods for the treatment of a subject diagnosed with a disease associated with or caused by a point mutation that can be corrected by a Cas9 DNA editing fusion protein provided herein. For example, in some embodiments, a method is provided that comprises administering to a subject having such a disease, e.g., a cancer associated with a PI3KCA point mutation as described above, an effective amount of a Cas9 deaminase fusion protein that corrects the point mutation or introduces a deactivating mutation into the disease-associated gene. In some embodiments, the disease is a proliferative disease. In some embodiments, the disease is a genetic disease. In some embodiments, the disease is a neoplastic disease. In some embodiments, the disease is a metabolic disease. In some embodiments, the disease is a lysosomal storage disease. Other diseases that can be treated by correcting a point mutation or introducing a deactivating mutation into a disease-associated gene will be known to those of skill in the art, and the disclosure is not limited in this respect.
  • The instant disclosure provides methods for the treatment of additional diseases or disorders, e.g., diseases or disorders that are associated or caused by a point mutation that can be corrected by deaminase-mediated gene editing. Some such diseases are described herein, and additional suitable diseases that can be treated with the strategies and fusion proteins provided herein will be apparent to those of skill in the art based on the instant disclosure. Exemplary suitable diseases and disorders are listed below. It will be understood that the numbering of the specific positions or residues in the respective sequences depends on the particular protein and numbering scheme used. Numbering might be different, e.g., in precursors of a mature protein and the mature protein itself, and differences in sequences from species to species may affect numbering. One of skill in the art will be able to identify the respective residue in any homologous protein and in the respective encoding nucleic acid by methods well known in the art, e.g., by sequence alignment and determination of homologous residues. Exemplary suitable diseases and disorders include, without limitation, cystic fibrosis (see, e.g., Schwank et al., Functional repair of CFTR by CRISPR/Cas9 in intestinal stem cell organoids of cystic fibrosis patients. Cell stem cell. 2013; 13: 653-658; and Wu et. al., Correction of a genetic disease in mouse via use of CRISPR-Cas9. Cell stem cell. 2013; 13: 659-662, neither of which uses a deaminase fusion protein to correct the genetic defect); phenylketonuria—e.g., phenylalanine to serine mutation at position 835 (mouse) or 240 (human) or a homologous residue in phenylalanine hydroxylase gene (T>C mutation)—see, e.g., McDonald et al., Genomics. 1997; 39:402-405; Bernard-Soulier syndrome (BSS)—e.g., phenylalanine to serine mutation at position 55 or a homologous residue, or cysteine to arginine at residue 24 or a homologous residue in the platelet membrane glycoprotein IX (T>C mutation)—see, e.g., Noris et al., British Journal of Haematology. 1997; 97: 312-320, and Ali et al., Hematol. 2014; 93: 381-384; epidermolytic hyperkeratosis (EHK)—e.g., leucine to proline mutation at position 160 or 161 (if counting the initiator methionine) or a homologous residue in keratin 1 (T>C mutation)—see, e.g., Chipev et al., Cell. 1992; 70: 821-828, see also accession number P04264 in the UNIPROT database at www[dot]uniprot[dot]org; chronic obstructive pulmonary disease (COPD)—e.g., leucine to proline mutation at position 54 or 55 (if counting the initiator methionine) or a homologous residue in the processed form of α1-antitrypsin or residue 78 in the unprocessed form or a homologous residue (T>C mutation)—see, e.g., Poller et al., Genomics. 1993; 17: 740-743, see also accession number P01011 in the UNIPROT database; Charcot-Marie-Toot disease type 4J—e.g., isoleucine to threonine mutation at position 41 or a homologous residue in FIG4 (T>C mutation)—see, e.g., Lenk et al., PLoS Genetics. 2011; 7: e1002104; neuroblastoma (NB)—e.g., leucine to proline mutation at position 197 or a homologous residue in Caspase-9 (T>C mutation)—see, e.g., Kundu et al., 3 Biotech. 2013, 3:225-234; von Willebrand disease (vWD)—e.g., cysteine to arginine mutation at position 509 or a homologous residue in the processed form of von Willebrand factor, or at position 1272 or a homologous residue in the unprocessed form of von Willebrand factor (T>C mutation)—see, e.g., Lavergne et al., Br. J. Haematol. 1992, see also accession number P04275 in the UNIPROT database; 82: 66-72; myotonia congenital—e.g., cysteine to arginine mutation at position 277 or a homologous residue in the muscle chloride channel gene CLCN1 (T>C mutation)—see, e.g., Weinberger et al., The J. of Physiology. 2012; 590: 3449-3464; hereditary renal amyloidosis—e.g., stop codon to arginine mutation at position 78 or a homologous residue in the processed form of apolipoprotein AII or at position 101 or a homologous residue in the unprocessed form (T>C mutation)—see, e.g., Yazaki et al., Kidney Int. 2003; 64: 11-16; dilated cardiomyopathy (DCM)—e.g., tryptophan to Arginine mutation at position 148 or a homologous residue in the FOXD4 gene (T>C mutation), see, e.g., Minoretti et. al., Int. J. of Mol. Med. 2007; 19: 369-372; hereditary lymphedema—e.g., histidine to arginine mutation at position 1035 or a homologous residue in VEGFR3 tyrosine kinase (A>G mutation), see, e.g., Irrthum et al., Am. J. Hum. Genet. 2000; 67: 295-301; familial Alzheimer's disease—e.g., isoleucine to valine mutation at position 143 or a homologous residue in presenilin 1 (A>G mutation), see, e.g., Gallo et. al., J. Alzheimer's disease. 2011; 25: 425-431; Prion disease—e.g., methionine to valine mutation at position 129 or a homologous residue in prion protein (A>G mutation)—see, e.g., Lewis et. al., J. of General Virology. 2006; 87: 2443-2449; chronic infantile neurologic cutaneous articular syndrome (CINCA)—e.g., Tyrosine to Cysteine mutation at position 570 or a homologous residue in cryopyrin (A>G mutation)—see, e.g., Fujisawa et. al. Blood. 2007; 109: 2903-2911; and desmin-related myopathy (DRM)—e.g., arginine to glycine mutation at position 120 or a homologous residue in αB crystallin (A>G mutation)—see, e.g., Kumar et al., J. Biol. Chem. 1999; 274: 24137-24141. The entire contents of all references and database entries is incorporated herein by reference.
  • It will be apparent to those of skill in the art that in order to target a Cas9:nucleic acid-editing enzyme/domain fusion protein as disclosed herein to a target site, e.g., a site comprising a point mutation to be edited, it is typically necessary to co-express the Cas9:nucleic acid-editing enzyme/domain fusion protein together with a guide RNA, e.g., an sgRNA. As explained in more detail elsewhere herein, a guide RNA typically comprises a tracrRNA framework allowing for Cas9 binding, and a guide sequence, which confers sequence specificity to the Cas9:nucleic acid-editing enzyme/domain fusion protein. In some embodiments, the guide RNA comprises a structure 5′-[guide sequence]-guuuuagagcuagaaauagcaaguu aaaauaaaggcuaguccguuaucaacuugaaaaaguggcaccgagucggugcuuuuu-3′ (SEQ ID NO: 38), wherein the guide sequence comprises a sequence that is complementary to the target sequence. The guide sequence is typically 20 nucleotides long. The sequences of suitable guide RNAs for targeting Cas9:nucleic acid-editing enzyme/domain fusion proteins to specific genomic target sites will be apparent to those of skill in the art based on the instant disclosure. Such suitable guide RNA sequences typically comprise guide sequences that are complementary to a nucleic sequence within 50 nucleotides upstream or downstream of the target nucleotide to be edited. Some exemplary guide RNA sequences suitable for targeting Cas9:nucleic acid-editing enzyme/domain fusion proteins to specific target sequences are provided below.
  • H1047R (A3140G) polymorphism in the phosphoinositide-3-kinase catalytic alpha subunit (PI3KCA or PIK3CA) (the position of the mutated nucleotide and the respective codon are underlined):
  • gatgacattgcatacattcgaaagaccctagccttagataaaactgagcaagaggctttg
     D  D  I  A  Y  I  R  K  T  L  A  L  D  K  T  E  Q  E  A  L 
    gagtatttcatgaaacaaatgaatgatgcac g tcatggtggctggacaacaaaaatggat
     E  F  M  M  K  Q  M  N  D  A   R   H  G  G  W  T  T  K  M  D 
    tggatcttccacacaattaaacagcatgcattgaactgaaagataactgagaaaatgaaa
     W  I  F  H  T  I  K  Q  H  A  L  N  -  K  I  T  E  K  M  K 
    (Nucleotide sequence-SEQ ID NO: 39;
    protein sequence-SEQ ID NO: 40).
  • Exemplary suitable guide sequences for targeting a Cas9:nucleic acid-editing enzyme/domain fusion proteins to the mutant A3140G residue include, without limitation: 5′-aucggaauctauuuugacuc-3′ (SEQ ID NO: 41); 5′-ucggaaucuauuuugacucg-3′ (SEQ ID NO: 42); 5′-cuuagauaaaacugagcaag-3′ (SEQ ID NO: 43); 5′-aucuauuuugacucguucuc-3′ (SEQ ID NO: 44); 5′-uaaaacugagcaagaggcuu-3′ (SEQ ID NO: 45); 5′-ugguggcuggacaacaaaaa-3′ (SEQ ID NO: 46); 5′-gcuggacaacaaaaauggau-3′ (SEQ ID NO: 47); 5′-guguuaauuugucguacgua-3′ (SEQ ID NO: 48). Additional suitable guide sequences for targeting a Cas9:nucleic acid-editing enzyme/domain fusion protein to a mutant PI3KCA sequence, to any of the additional sequences provided below, or to additional mutant sequences associated with a disease will be apparent to those of skill in the art based on the instant disclosure.
  • Phenylketonuria phenylalanine to serine mutation at residue 240 in phenylalanine hydroxylase gene (T>C mutation) (the position of the mutated nucleotide and the respective codon are underlined):
  • aatcacatttttccacttcttgaaaagtactgtggcttccatgaagataacattccccag
     N  H  I  F  P  L  L  E  K  Y  C  G  F  H  E  D  N  I  P  Q 
    ctggaagacgtttctcaattcctgcagacttgcactggt c tccgcctccgacctgtggct
     L  E  D  V  S  Q  F  L  Q  T  C  T  G   S   R  L  R  P  V  A
    ggcctgctttcctctcgggatttcttgggtggcctggccttccgagtcttccactgcaca
     G  L  L  S  S  R  D  F  L  G  G  L  A  F  R  V  F  H  C  T 
    (Nucleotide sequence-SEQ ID NO: 49;
    protein sequence-SEQ ID NO: 50).
  • Bernard-Soulier syndrome (BSS)—cysteine to arginine at residue 24 in the platelet membrane glycoprotein IX (T>C mutation):
  • atgcctgcctggggagccctgttcctgctctgggccacagcagaggccaccaaggactgc
     M  P  A  W  G  A  L  F  L  L  W  A  T  A  E  A  T  K  D  C 
    cccagccca c gtacctgccgcgccctggaaaccatggggctgtgggtggactgcaggggc
     P  S  P   R   T  C  R  A  L  E  T  M  G  L  W  V  D  C  R  G 
    cacggactcacggccctgcctgccctgccggcccgcacccgccaccttctgctggccaac
     H  G  L  T  A  L  P  A  L  P  A  R  T  R  H  L  L  L  A  N 
    (Nucleotide sequence-SEQ ID NO: 51;
    protein sequence-SEQ ID NO: 52).
  • Epidermolytic hyperkeratosis (EHK)—leucine to proline mutation at residue 161 in keratin 1 (T>C mutation):
  • ggttatggtcctgtctgccctcctggtggcatacaagaagtcactatcaaccagagcc c t
     G  Y  G  P  V  C  P  P  G  G  I  Q  E  V  T  I  N  Q  S   P  
    cttcagcccctcaatgtggagattgaccctgagatccaaaaggtgaagtctcgagaaagg
     L  Q  P  L  N  V  E  I  D  P  E  I  Q  K  V  K  S  R  E  R 
    (Nucleotide sequence-SEQ ID NO: 53;
    protein sequence-SEQ ID NO: 54).
  • Chronic obstructive pulmonary disease (COPD)—leucine to proline mutation at residue 54 in α1-antitrypsin (T>C mutation):
  • gtctccctggctgaggatccccagggagatgctgcccagaagacagatacatcccaccat
     V  S  L  A  E  D  P  Q  G  D  A  A  Q  K  T  D  T  S  H  H 
    gatcaggatcacccaaccttcaacaagatcacccccaacc c ggctgagttcgccttcagc
     D  Q  D  H  P  T  F  N  K  I  T  P  N   P   A  E  F  A  F  S 
    ctataccgccagctggcacaccagtccaacagcaccaatatcttcttctccccagtgagc
     L  Y  R  Q  L  A  H  Q  S  N  S  T  N  I  F  F  S  P  V  S 
    (Nucleotide sequence-SEQ ID NO: 55;
    protein sequence-SEQ ID NO: 56).
  • chronic obstructive pulmonary disease (COPD)—leucine to proline mutation at residue 78 in α1-antichymotrypsin (T>C mutation):
  • gcctccgccaacgtggacttcgctttcagcctgtacaagcagttagtcctgaaggcccct
     A  S  A  N  V  D  F  A  F  S  L  Y  K  Q  L  V  L  K  A  P 
    gataagaatgtcatcttctccccaccgagcatctccaccgccttggccttcctgtctctg
     D  K  N  V  I  F  S  P  P  S  I  S  T  A  L  A  F  L  S  L 
    ggggcccataataccaccctgacagagattctcaaaggcctcaagttctacctcacggag
     G  A  H  N  T  T  L  T  E  I  L  K  G  L  K  F  Y  L  T  E 
    (Nucleotide sequence-SEQ ID NO: 89;
    protein sequence-SEQ ID NO: 90).
  • Neuroblastoma (NB)—leucine to proline mutation at residue 197 in Caspase-9 (T>C mutation):
  • ggccactgcctcattatcaacaatgtgaacttctgccgtgagtccgggctccgcacccgc
     G  H  C  L  I  I  N  N  V  N  F  C  R  E  S  G  L  R  T  R 
    actggctccaacatcgactgtgagaagttgcggcgtcgcttctcctcgc c gcatttcatg
     T  G  S  N  I  D  C  E  K  L  R  R  R  F  S  S   P   H  F  M 
    gtggaggtgaagggcgacctgactgccaagaaaatggtgctggctttgctggagctggcg
     V  E  V  K  G  D  L  T  A  K  K  M  V  L  A  L  L  E  L  A 
    (Nucleotide sequence-SEQ ID NO: 57;
    protein sequence-SEQ ID NO: 58).
  • Charcot-Marie-Tooth disease type 4J—isoleucine to threonine mutation at residue 41 in FIG4 (T>C mutation):
  • actagagctagatactttctagttgggagcaataatgcagaaacgaaatatcgtgtcttg
     T  R  A  R  Y  F  L  V  G  S  N  N  A  E  T  K  Y  R  V  L 
    aaga c tgatagaacagaaccaaaagatttggtcataattgatgacaggcatgtctatact
     K   T   D  R  T  E  P  K  D  L  V  I  I  D  D  R  H  V  Y  T 
    caacaagaagtaagggaacttcttggccgcttggatcttggaaatagaacaaagatggga
     Q  Q  E  V  R  E  L  L  G  R  L  D  L  G  N  R  T  K  M  G
    (Nucleotide sequence-SEQ ID NO: 59;
    protein sequence-SEQ ID NO: 60).
  • von Willebrand disease (vWD)—cysteine to arginine mutation at residue 1272 in von Willebrand factor (T>C mutation):
  • acagatgccccggtgagccccaccactctgtatgtggaggacatctcggaaccgccgttg
     T  D  A  P  V  S  P  T  T  L  Y  V  E  D  I  S  E  P  P  L 
    cacgatttctac c gcagcaggctactggacctggtcttcctgctggatggctcctccagg
     H  D  F  Y   R   S  R  L  L  D  L  V  F  L  L  D  G  S  S  R 
    ctgtccgaggctgagtttgaagtgctgaaggcctttgtggtggacatgatggagcggctg
     L  S  E  A  E  F  E  V  L  K  A  F  V  V  D  M  M  E  R  L 
    (Nucleotide sequence-SEQ ID NO: 61;
    protein sequence-SEQ ID NO: 62).
  • Myotonia congenital—cysteine to arginine mutation at position 277 in the muscle chloride channel gene CLCN1 (T>C mutation):
  • atctgtgctgctgtcctcagcaaattcatgtctgtgttctgcggggtatatgagcagcca
     I  C  A  A  V  L  S  K  F  M  S  V  F  C  G  V  Y  E  Q  P 
    tactactactctgatatcctgacggtgggctgtgctgtgggagtcggc c gttgttttggg
     Y  Y  Y  S  D  I  L  T  V  G  C  A  V  G  V  G   R   C  F  G 
    acaccacttggaggagtgctatttagcatcgaggtcacctccacctactttgctgttcgg
     T  P  L  G  G  V  L  F  S  I  E  V  T  S  T  Y  F  A  V  R 
    (Nucleotide sequence-SEQ ID NO: 63;
    protein sequence-SEQ ID NO: 64).
  • Hereditary renal amyloidosis—stop codon to arginine mutation at residue 111 in apolipoprotein AII (T>C mutation):
  • tactttgaaaagtcaaaggagcagctgacacccctgatcaagaaggctggaacggaactg
     Y  F  E  K  S  K  E  Q  L  T  P  L  I  K  K  A  G  T  E  L
    gttaacttcttgagctatttcgtggaacttggaacacagcctgccacccag c gaagtgtc
     V  N  F  L  S  Y  F  V  E  L  G  T  Q  P  A  T  Q   R   S  V 
    cagcaccattgtcttccaaccccagctggcctctagaacacccactggccagtcctagag
     Q  H  H  C  L  P  T  P  A  G  L  -  N  T  H  W  P  V  L  E 
    (Nucleotide sequence-SEQ ID NO: 65;
    protein sequence-SEQ ID NO: 66).
  • Dilated cardiomyopathy (DCM)—tryptophan to Arginine mutation at position 148 in the FOXD4 gene (T>C mutation):
  • ccgcacaagcgcctcacgctcagcggcatctgcgccttcattagtgaccgcttcccctac
     P  H  K  R  L  T  L  S  G  I  C  A  F  I  S  D  R  F  P  Y 
    taccgccgcaagttccccgcc c ggcagaacagcatccgccacaacctctcgctgaacgac
     Y  R  R  K  F  P  A   R   Q  N  S  I  R  H  N  L  S  L  N  D 
    tgcttcgtcaagatcccccgcgagccgggccgcccaggcaagggcaactactggagcctg
     C  F  V  K  I  P  R  E  P  G  R  P  G  K  G  N  Y  W  S  L 
    (Nucleotide sequence-SEQ ID NO: 67;
    protein sequence-SEQ ID NO: 68).
  • Hereditary lymphedema—histidine to arginine mutation at residue 1035 in VEGFR3 tyrosine kinase (A>G mutation):
  • gctgaggacctgtggctgagcccgctgaccatggaagatcttgtctgctacagcttccag
     A  E  D  L  W  L  S  P  L  T  M  E  D  L  V  C  Y  S  F  Q
    gtggccagagggatggagttcctggcttcccgaaagtgcatcc g cagagacctggctgct
     V  A  R  G  M  E  F  L  A  S  R  K  C  I   R   R  D  L  A  A
    cggaacattctgctgtcggaaagcgacgtggtgaagatctgtgactttggccttgcccgg
     R  N  I  L  L  S  E  S  D  V  V  K  I  C  D  F  G  L  A  R 
    (Nucleotide sequence-SEQ ID NO: 69;
    protein sequence-SEQ ID NO: 70).
  • Familial Alzheimer's disease—isoleucine to valine mutation at residue 143 in presenilin1 (A>G mutation):
  • gataccgagactgtgggccagagagccctgcactcaattctgaatgctgccatcatgatc
     D  T  E  T  V  G  Q  R  A  L  H  S  I  L  N  A  A  I  M  I
    agtgtc g ttgttgtcatgactatcctcctggtggttctgtataaatacaggtgctataag
     S  V   V   V  V  M  T  I  L  L  V  V  L  Y  K  Y  R  C  Y  K
    gtcatccatgcctggcttattatatcatctctattgttgctgttctttttttcattcatt
     V  I  H  A  W  L  I  I  S  S  L  L  L  L  F  F  F  S  F  I
    (Nucleotide sequence-SEQ ID NO: 71; protein sequence-SEQ ID NO: 72).
  • Prion disease—methionine to valine mutation at residue 129 in prion protein (A>G mutation):
  • aagccgagtaagccaaaaaccaacatgaagcacatggctggtgctgcagcagctggggca
     K  P  S  K  P  K  T  N  M  K  H  M  A  G  A  A  A  A  G  A
    gtggtggggggccttggcggctac g tgctgggaagtgccatgagcaggcccatcatacat
     V  V  G  G  L  G  G  Y   V   L  G  S  A  M  S  R  P  I  I  H
    ttcggcagtgactatgaggaccgttactatcgtgaaaacatgcaccgttaccccaaccaa
     F  G  S  D  Y  E  D  R  Y  Y  R  E  N  M  H  R  Y  P  N  Q
    (Nucleotide sequence-SEQ ID NO: 73; protein sequence-SEQ ID NO: 74).
  • Chronic infantile neurologic cutaneous articular syndrome (CINCA)—Tyrosine to Cysteine mutation at residue 570 in cryopyrin (A>G mutation):
  • cttcccagccgagacgtgacagtccttctggaaaactatggcaaattcgaaaaggggt g t
     L  P  S  R  D  V  T  V  L  L  E  N  Y  G  K  F  E  K  G   C
    ttgatttttgttgtacgtttcctctttggcctggtaaaccaggagaggacctcctacttg
     L  I  F  V  V  F  F  L  F  G  L  V  N  Q  E  R  T  S  Y  L
    (Nucleotide sequence-SEQ ID NO: 75; protein sequence-SEQ ID NO: 76).
  • Desmin-related myopathy (DRM)—arginine to glycine mutation at residue 120 in αB crystallin (A>G mutation):
  • gtgaagcacttctccccagaggaactcaaagttaaggtgttgggagatgtgattgaggtg
     V  K  H  F  S  P  E  E  L  K  V  K  V  L  G  D  V  I  E  V
    catggaaaacatgaagagcgccaggatgaacatggtttcatctccagggagttccac g gg
     H  G  K  H  E  E  R  Q  D  E  H  G  F  I  S  R  E  F  H   G
    aaataccggatcccagctgatgtagaccctctcaccattacttcatccctgtcatctgat
     K  Y  R  I  P  A  D  V  D  P  L  T  I  T  S  S  L  S  S  D
    (Nucleotide sequence-SEQ ID NO: 77; protein sequence-SEQ ID NO: 78).
  • Beta-thalassemia—one example is leucine to proline mutation at residue 115 in Hemoglobin B.
  • gagctgcactgtgacaagctgcacgtggatcctgagaacttcaggctcctgggcaacgtg
     E  L  H  C  D  K  L  H  V  D  P  E  N  F  R  L  L  G  N  V
    ctggtctgtgtgc c ggcccatcactttggcaaagaattcaccccaccagtgcaggctgcc
     L  V  C  V   P   A  H  H  F  G  K  E  F  T  P  P  V  Q  A  A
    tatcagaaagtggtggctggtgtggctaatgccctggcccacaagtatcactaagctcgc
     Y  Q  K  V  V  A  G  V  A  N  A  L  A  H  K  Y  H  -  A  R  
    (Nucleotide sequence-SEQ ID NO: 79; protein sequence-SEQ ID NO: 80).

    It is to be understood that the sequences provided above are exemplary and not meant to be limiting the scope of the instant disclosure. Additional suitable sequences of point mutations that are associated with disease and amenable to correction by Cas9:nucleic acid-editing enzyme/domain fusion proteins as well as suitable guide RNA sequences will be apparent to those of skill in the art based on this disclosure.
    • Reporter Systems
  • Some aspects of this disclosure provide a reporter system that can be used for detecting deaminase activity of the fusion proteins described herein. In some embodiments, the reporter system is a luciferase-based assay in which deaminase activity leads to expression of luciferase. To minimize the impact of potential substrate promiscuity of the deaminase domain (e.g., the AID domain), the number of residues that could unintentionally be targeted for deamination (e.g., off-target C residues that could potentially reside on ssDNA within the reporter system) is minimized. In some embodiments, an intended target residue is be located in an ACG mutated start codon of the luciferase gene that is unable to initiate translation. Desired deaminase activity results in a ACG>AUG modification, thus enabling translation of luciferase and detection and quantification of the deaminase activity.
  • In some embodiments, in order to minimize single-stranded C residues, a leader sequence is inserted between the mutated start codon and the beginning of the luciferase gene which consists of a stretch of Lys (AAA), Asn (AAT), Leu (TTA), Ile (ATT, ATA), Tyr (TAT), or Phe (TTT) residues. The resulting mutants can be tested to ensure that the leader sequence does not adversely affect luciferase expression or activity. Background luciferase activity with the mutated start codon can be determined as well.
  • The reporter system can be used to test many different sgRNAs, e.g., in order to determine which residue(s) with respect to the target DNA sequence the respective deaminase (e.g., AID enzyme) will target (FIG. 3). Because the size of the Cas9-DNA bubble is not known, sgRNAs that target non-template strand can also be tested in order to assess off-target effects of a specific Cas9 deaminase fusion protein. In some embodiments, such sgRNAs are designed such that the mutated start codon will not be base-paired with the sgRNA.
  • Once fusion proteins that are capable of programmable site-specific C to U modifications have been identified, their activities can be further characterized. The data from the luciferase assays can, for example, be integrated into heat maps that describe which nucleotides, with respect to the sgRNA target DNA, are being targeted for deamination by a specific fusion protein. In some embodiments, the position that results in the highest activity in the luciferase assay for each fusion is considered the “target” position, while all others are considered off-target positions.
  • In some embodiments, Cas9 fusions with various APOBEC3 enzymes, or deaminase domains thereof, are provided. In some embodiments, Cas9 fusion proteins with other nucleic acid editing enzymes or catalytic domains are provided, including, for example, ssRNA editing enzymes, such as the cytidine deaminases APOBEC1 and ACF1/ASF, as well as the ADAT family of adenosine deaminases,38 that can be used for ssDNA editing activity when fused to Cas9. The activity of such fusion proteins can be tested using the same reporter systems and assays described above.
  • In some embodiments, a reporter system is provided herein that includes a reporter gene comprising a deactivated start codon, e.g., a mutation on the template strand from 3′-TAC-5′ to 3′-CAC-5′. Upon successful deamination of the target C, the corresponding mRNA will be transcribed as 5′-AUG-3′ instead of 5′-GUG-3′, enabling the translation of the reporter gene. Suitable reporter genes will be apparent to those of skill in the art.
  • The description of exemplary embodiments of the reporter systems above is provided for illustration purposes only and not meant to be limiting. Additional reporter systems, e.g., variations of the exemplary systems described in detail above, are also embraced by this disclosure.
    • EXAMPLES Example 1 Fusion Proteins
  • Exemplary Cas9:deaminase fusion proteins are provided below:
  • Cas9: human AID fusion (C-terminal)
  • (SEQ ID NO: 30)
    MDSLLMNRRKFLYQFKNVRWAKGRRETYLCDKKYSIGLAIGTNSVGWAVITDEYKVPSKKFKVLGNTDRHSIK
    KNLIGALLFDSGETAEATRLKRTARRRYTRRKNRICYLQEIFSNEMAKVDDSFFHRLEESFLVEEDKKHERHP
    IFGNIVDEVAYHEKYPTIYHLRKKLVDSTDKADLRLIYLALAHMIKFRGHFLIEGDLNPDNSDVDKLFIQLVQ
    TYNQLFEENPINASGVDAKAILSARLSKSRRLENLIAQLPGEKKNGLFGNLIALSLGLTPNFKSNFDLAEDAK
    LQLSKDTYDDDLDNLLAQIGDQYADLFLAAKNLSDAILLSDILRVNTEITKAPLSASMIKRYDEHHQDLTLLK
    ALVRQQLPEKYKEIFFDQSKNGYAGYIDGGASQEEFYKFIKPILEKMDGTEELLVKLNREDLLRKQRTFDNGS
    IPHQIHLGELHAILRRQEDFYPFLKDNREKIEKILTFRIPYYVGPLARGNSRFAWMTRKSEETITPWNFEEVV
    DKGASAQSFIERMTNFDKNLPNEKVLPKHSLLYEYFTVYNELTKVKYVTEGMRKPAFLSGEQKKAIVDLLFKT
    NRKVTVKQLKEDYFKKIECFDSVEISGVEDRFNASLGTYHDLLKIIKDKDFLDNEENEDILEDIVLTLTLFED
    REMIEERLKTYAHLFDDKVMKQLKRRRYTGWGRLSRKLINGIRDKQSGKTILDFLKSDGFANRNFMQLIHDDS
    LTFKEDIQKAQVSGQGDSLHEHIANLAGSPAIKKGILQTVKVVDELVKVMGRHKPENIVIEMARENQTTQKGQ
    KNSRERMKRIEEGIKELGSQILKEHPVENTQLQNEKLYLYYLQNGRDMYVDQELDINRLSDYDVDAIVPQSFL
    KDDSIDNKVLTRSDKNRGKSDNVPSEEVVKKMKNYWRQLLNAKLITQRKFDNLTKAERGGLSELDKAGFIKRQ
    LVETRQITKHVAQILDSRMNTKYDENDKLIREVKVITLKSKLVSDFRKDFQFYKVREINNYHHAHDAYLNAVV
    GTALIKKYPKLESEFVYGDYKVYDVRKMIAKSEQEIGKATAKYFFYSNIMNFFKTEITLANGEIRKRPLIETN
    GETGEIVWDKGRDFATVRKVLSMPQVNIVKKTEVQTGGFSKESILPKRNSDKLIARKKDWDPKKYGGFDSPTV
    AYSVLVVAKVEKGKSKKLKSVKELLGITIMERSSFEKNPIDFLEAKGYKEVKKDLIIKLPKYSLFELENGRKR
    MLASAGELQKGNELALPSKYVNFLYLASHYEKLKGSPEDNEQKQLFVEQHKHYLDEIIEQISEFSKRVILADA
    NLDKVLSAYNKHRDKPIREQAENIIHLFTLTNLGAPAAFKYFDTTIDRKRYTSTKEVLDATLIHQSITGLYET
    RIDLSQLGGDGGGGSGGGGSGGGGSYVVKRRDSATSFSLDFGYLRNKNGCHVELLFLRYISDWDLDPGRCYRV
    TWFTSWSPCYDCARHVADFLRGNPNLSLRIFTARLYFCEDRKAEPEGLRRLHRAGVQIAIMTFKDYFYCWNTF
    VENHERTFKAWEGLHENSVRLSRQLRRILLPLYEVDDLRDAFRTLGL
    (underline: nuclear localization signal; double underline: nuclear export
    signal, bold: linker sequence)
  • Cas9: human AID fusion (N-terminal)
  • (SEQ ID NO: 31)
    MDSLLMNRRKFLYQFKNVRWAKGRRETYLCYVVKRRDSATSFSLDFGYLRNKNGCHVELLFLRYISDWDLD
    PGRCYRVTWFTSWSPCYDCARHVADFLRGNPNLSLRIFTARLYFCEDRKAEPEGLRRLHRAGVQIAIMTFK
    DYFYCWNTFVENHERTFKAWEGLHENSVRLSRQLRRILLPGGGGSGGGGSGGGGSDKKYSIGLAIGTNSVG
    WAVITDEYKVPSKKFKVLGNTDRHSIKKNLIGALLFDSGETAEATRLKRTARRRYTRRKNRICYLQEIFSN
    EMAKVDDSFFHRLEESFLVEEDKKHERHPIFGNIVDEVAYHEKYPTIYHLRKKLVDSTDKADLRLIYLALA
    HMIKFRGHFLIEGDLNPDNSDVDKLFIQLVQTYNQLFEENPINASGVDAKAILSARLSKSRRLENLIAQLP
    GEKKNGLFGNLIALSLGLTPNFKSNFDLAEDAKLQLSKDTYDDDLDNLLAQIGDQYADLFLAAKNLSDAIL
    LSDILRVNTEITKAPLSASMIKRYDEHHQDLTLLKALVRQQLPEKYKEIFFDQSKNGYAGYIDGGASQEEF
    YKFIKPILEKMDGTEELLVKLNREDLLRKQRTFDNGSIPHQIHLGELHAILRRQEDFYPFLKDNREKIEKI
    LTFRIPYYVGPLARGNSRFAWMTRKSEETITPWNFEEVVDKGASAQSFIERMTNFDKNLPNEKVLPKHSLL
    YEYFTVYNELTKVKYVTEGMRKPAFLSGEQKKAIVDLLFKTNRKVTVKQLKEDYFKKIECFDSVEISGVED
    RFNASLGTYHDLLKIIKDKDFLDNEENEDILEDIVLTLTLFEDREMIEERLKTYAHLFDDKVMKQLKRRRY
    TGWGRLSRKLINGIRDKQSGKTILDFLKSDGFANRNFMQLIHDDSLTFKEDIQKAQVSGQGDSLHEHIANL
    AGSPAIKKGILQTVKVVDELVKVMGRHKPENIVIEMARENQTTQKGQKNSRERMKRIEEGIKELGSQILKE
    HPVENTQLQNEKLYLYYLQNGRDMYVDQELDINRLSDYDVDAIVPQSFLKDDSIDNKVLTRSDKNRGKSDN
    VPSEEVVKKMKNYWRQLLNAKLITQRKFDNLTKAERGGLSELDKAGFIKRQLVETRQITKHVAQILDSRMN
    TKYDENDKLIREVKVITLKSKLVSDFRKDFQFYKVREINNYHHAHDAYLNAVVGTALIKKYPKLESEFVYG
    DYKVYDVRKMIAKSEQEIGKATAKYFFYSNIMNFFKTEITLANGEIRKRPLIETNGETGEIVWDKGRDFAT
    VRKVLSMPQVNIVKKTEVQTGGFSKESILPKRNSDKLIARKKDWDPKKYGGFDSPTVAYSVLVVAKVEKGK
    SKKLKSVKELLGITIMERSSFEKNPIDFLEAKGYKEVKKDLIIKLPKYSLFELENGRKRMLASAGELQKGN
    ELALPSKYVNFLYLASHYEKLKGSPEDNEQKQLFVEQHKHYLDEIIEQISEFSKRVILADANLDKVLSAYN
    KHRDKPIREQAENIIHLFTLTNLGAPAAFKYFDTTIDRKRYTSTKEVLDATLIHQSITGLYETRIDLSQLG
    GD
    (underline: nuclear localization signal; bold: linker sequence)
  • Cas9:mouse AID fusion (C-terminal)
  • (SEQ ID NO: 32)
    MDSLLMNRRKFLYQFKNVRWAKGRRETYLCDKKYSIGLAIGTNSVGWAVITDEYKVPSKKFKVLGNTDR
    HSIKKNLIGALLFDSGETAEATRLKRTARRRYTRRKNRICYLQEIFSNEMAKVDDSFFHRLEESFLVEE
    DKKHERHPIFGNIVDEVAYHEKYPTIYHLRKKLVDSTDKADLRLIYLALAHMIKFRGHFLIEGDLNPDN
    SDVDKLFIQLVQTYNQLFEENPINASGVDAKAILSARLSKSRRLENLIAQLPGEKKNGLFGNLIALSLG
    LTPNFKSNFDLAEDAKLQLSKDTYDDDLDNLLAQIGDQYADLFLAAKNLSDAILLSDILRVNTEITKAP
    LSASMIKRYDEHHQDLTLLKALVRQQLPEKYKEIFFDQSKNGYAGYIDGGASQEEFYKFIKPILEKMDG
    TEELLVKLNREDLLRKQRTFDNGSIPHQIHLGELHAILRRQEDFYPFLKDNREKIEKILTFRIPYYVGP
    LARGNSRFAWMTRKSEETITPWNFEEVVDKGASAQSFIERMTNFDKNLPNEKVLPKHSLLYEYFTVYNE
    LTKVKYVTEGMRKPAFLSGEQKKAIVDLLFKTNRKVTVKQLKEDYFKKIECFDSVEISGVEDRFNASLG
    TYHDLLKIIKDKDFLDNEENEDILEDIVLTLTLFEDREMIEERLKTYAHLFDDKVMKQLKRRRYTGWGR
    LSRKLINGIRDKQSGKTILDFLKSDGFANRNFMQLIHDDSLTFKEDIQKAQVSGQGDSLHEHIANLAGS
    PAIKKGILQTVKVVDELVKVMGRHKPENIVIEMARENQTTQKGQKNSRERMKRIEEGIKELGSQILKEH
    PVENTQLQNEKLYLYYLQNGRDMYVDQELDINRLSDYDVDAIVPQSFLKDDSIDNKVLTRSDKNRGKSD
    NVPSEEVVKKMKNYWRQLLNAKLITQRKFDNLTKAERGGLSELDKAGFIKRQLVETRQITKHVAQILDS
    RMNTKYDENDKLIREVKVITLKSKLVSDFRKDFQFYKVREINNYHHAHDAYLNAVVGTALIKKYPKLES
    EFVYGDYKVYDVRKMIAKSEQEIGKATAKYFFYSNIMNFFKTEITLANGEIRKRPLIETNGETGEIVWD
    KGRDFATVRKVLSMPQVNIVKKTEVQTGGFSKESILPKRNSDKLIARKKDWDPKKYGGFDSPTVAYSVL
    VVAKVEKGKSKKLKSVKELLGITIMERSSFEKNPIDFLEAKGYKEVKKDLIIKLPKYSLFELENGRKRM
    LASAGELQKGNELALPSKYVNFLYLASHYEKLKGSPEDNEQKQLFVEQHKHYLDEIIEQISEFSKRVIL
    ADANLDKVLSAYNKHRDKPIREQAENIIHLFTLTNLGAPAAFKYFDTTIDRKRYTSTKEVLDATLIHQS
    ITGLYETRIDLSQLGGDGGGGSGGGGSGGGGSYVVKRRDSATSCSLDFGHLRNKSGCHVELLFLRYISD
    WDLDPGRCYRVTWFTSWSPCYDCARHVAEFLRWNPNLSLRIFTARLYFCEDRKAEPEGLRRLHRAGVQI
    GIMTFKDYFYCWNTFVENRERTFKAWEGLHENSVRLTRQLRRILLPLYEVDDLRDAFRMLGF
    (underline: nuclear localization signal; bod: linker sequence; double
    underline: nuclear export signal)
  • Cas9: human APOBEC-3G fusion (N-terminal)
  • (SEQ ID NO: 33)
    SPKKKRKVEASMELKYHPEMRFFHWFSKWRKLHRDQEYEVTWYISWSPCTKCTRDMATFLAEDPKVTLT
    IFVARLYYFWDPDYQEALRSLCQKRDGPRATMKIMNYDEFQHCWSKFVYSQRELFEPWNNLPKYYILLH
    IMLGEILRHSMDPPTFTFNFNNEPWVRGRHETYLCYEVERMHNDTWVLLNQRRGFLCNQAPHKHGFLEG
    RHAELCFLDVIPFWKLDLDQDYRVTCFTSWSPCFSCAQEMAKFISKNKHVSLCIFTARIYDDQGRCQEG
    LRTLAEAGAKISIMTYSEFKHCWDTFVDHQGCPFQPWDGLDEHSQDLSGRLRAILQNQENSPKKKRKVE
    ASSPKKKRKVEASKKYSIGLAIGTNSVGWAVITDEYKVPSKKFKVLGNTDRHSIKKNLIGALLFDSGET
    AEATRLKRTARRRYTRRKNRICYLQEIFSNEMAKVDDSFFHRLEESFLVEEDKKHERHPIFGNIVDEVA
    YHEKYPTIYHLRKKLVDSTDKADLRLIYLALAHMIKFRGHFLIEGDLNPDNSDVDKLFIQLVQTYNQLF
    EENPINASGVDAKAILSARLSKSRRLENLIAQLPGEKKNGLFGNLIALSLGLTPNFKSNFDLAEDAKLQ
    LSKDTYDDDLDNLLAQIGDQYADLFLAAKNLSDAILLSDILRVNTEITKAPLSASMIKRYDEHHQDLTL
    LKALVRQQLPEKYKEIFFDQSKNGYAGYIDGGASQEEFYKFIKPILEKMDGTEELLVKLNREDLLRKQR
    TFDNGSIPHQIHLGELHAILRRQEDFYPFLKDNREKIEKILTFRIPYYVGPLARGNSRFAWMTRKSEET
    ITPWNFEEVVDKGASAQSFIERMTNFDKNLPNEKVLPKHSLLYEYFTVYNELTKVKYVTEGMRKPAFLS
    GEQKKAIVDLLFKTNRKVTVKQLKEDYFKKIECFDSVEISGVEDRFNASLGTYHDLLKIIKDKDFLDNE
    ENEDILEDIVLTLTLFEDREMIEERLKTYAHLFDDKVMKQLKRRRYTGWGRLSRKLINGIRDKQSGKTI
    LDFLKSDGFANRNFMQLIHDDSLTFKEDIQKAQVSGQGDSLHEHIANLAGSPAIKKGILQTVKVVDELV
    KVMGRHKPENIVIEMARENQTTQKGQKNSRERMKRIEEGIKELGSQILKEHPVENTQLQNEKLYLYYLQ
    NGRDMYVDQELDINRLSDYDVDAIVPQSFLKDDSIDNKVLTRSDKNRGKSDNVPSEEVVKKMKNYWRQL
    LNAKLITQRKFDNLTKAERGGLSELDKAGFIKRQLVETRQITKHVAQILDSRMNTKYDENDKLIREVKV
    ITLKSKLVSDFRKDFQFYKVREINNYHHAHDAYLNAVVGTALIKKYPKLESEFVYGDYKVYDVRKMIAK
    SEQEIGKATAKYFFYSNIMNFFKTEITLANGEIRKRPLIETNGETGEIVWDKGRDFATVRKVLSMPQVN
    IVKKTEVQTGGFSKESILPKRNSDKLIARKKDWDPKKYGGFDSPTVAYSVLVVAKVEKGKSKKLKSVKE
    LLGITIMERSSFEKNPIDFLEAKGYKEVKKDLIIKLPKYSLFELENGRKRMLASAGELQKGNELALPSK
    YVNFLYLASHYEKLKGSPEDNEQKQLFVEQHKHYLDEIIEQISEFSKRVILADANLDKVLSAYNKHRDK
    PIREQAENIIHLFTLTNLGAPAAFKYFDTTIDRKRYTSTKEVLDATLIHQSITGLYETRIDLSQLGGD
    (underline: nuclear localization signal; bold: linker (1 NLS),
  • Cas9: human APOBEC-1 fusion (N-terminal)
  • SPKKKRKVEASMTSEKGPSTGDPTLRRRIEPWEFDVFYDPRELRKEACLLYEIKWGMSRKIVVRSSGKN
    TTNHVEVNFIKKFTSERDFHPSMSCSITWFLSWSPCWECSQAIREFLSRHPGVTLVIYVARLFWHMDQQ
    NRQGLRDLVNSGVTIQIMRASEYYHCWRNFVNYPPGDEAHWPQYPPLWMMLYALELHCIILSLPPCLKI
    SRRWQNHLTFFRLHLQNCHYQTIPPHILLATGLIHPSVAWRSPKKKRKVEASSPKKKRKVEASDKKYSI
    GLAIGTNSVGWAVITDEYKVPSKKFKVLGNTDRHSIKKNLIGALLFDSGETAEATRLKRTARRRYTRRK
    NRICYLQEIFSNEMAKVDDSFFHRLEESFLVEEDKKHERHPIFGNIVDEVAYHEKYPTIYHLRKKLVDS
    TDKADLRLIYLALAHMIKFRGHFLIEGDLNPDNSDVDKLFIQLVQTYNQLFEENPINASGVDAKAILSA
    RLSKSRRLENLIAQLPGEKKNGLFGNLIALSLGLTPNFKSNFDLAEDAKLQLSKDTYDDDLDNLLAQIG
    DQYADLFLAAKNLSDAILLSDILRVNTEITKAPLSASMIKRYDEHHQDLTLLKALVRQQLPEKYKEIFF
    DQSKNGYAGYIDGGASQEEFYKFIKPILEKMDGTEELLVKLNREDLLRKQRTFDNGSIPHQIHLGELHA
    ILRRQEDFYPFLKDNREKIEKILTFRIPYYVGPLARGNSRFAWMTRKSEETITPWNFEEVVDKGASAQS
    FIERMTNFDKNLPNEKVLPKHSLLYEYFTVYNELTKVKYVTEGMRKPAFLSGEQKKAIVDLLFKTNRKV
    TVKQLKEDYFKKIECFDSVEISGVEDRFNASLGTYHDLLKIIKDKDFLDNEENEDILEDIVLTLTLFED
    REMIEERLKTYAHLFDDKVMKQLKRRRYTGWGRLSRKLINGIRDKQSGKTILDFLKSDGFANRNFMQLI
    HDDSLTFKEDIQKAQVSGQGDSLHEHIANLAGSPAIKKGILQTVKVVDELVKVMGRHKPENIVIEMARE
    NQTTQKGQKNSRERMKRIEEGIKELGSQILKEHPVENTQLQNEKLYLYYLQNGRDMYVDQELDINRLSD
    YDVDAIVPQSFLKDDSIDNKVLTRSDKNRGKSDNVPSEEVVKKMKNYWRQLLNAKLITQRKFDNLTKAE
    RGGLSELDKAGFIKRQLVETRQITKHVAQILDSRMNTKYDENDKLIREVKVITLKSKLVSDFRKDFQFY
    KVREINNYHHAHDAYLNAVVGTALIKKYPKLESEFVYGDYKVYDVRKMIAKSEQEIGKATAKYFFYSNI
    MNFFKTEITLANGEIRKRPLIETNGETGEIVWDKGRDFATVRKVLSMPQVNIVKKTEVQTGGFSKESIL
    PKRNSDKLIARKKDWDPKKYGGFDSPTVAYSVLVVAKVEKGKSKKLKSVKELLGITIMERSSFEKNPID
    FLEAKGYKEVKKDLIIKLPKYSLFELENGRKRMLASAGELQKGNELALPSKYVNFLYLASHYEKLKGSP
    EDNEQKQLFVEQHKHYLDEIIEQISEFSKRVILADANLDKVLSAYNKHRDKPIREQAENIIHLFTLTNL
    GAPAAFKYFDTTIDRKRYTSTKEVLDATLIHQSITGLYETRIDLSQLGGD
    (underline: nuclear localization signal; bold: linker (1 NLS),
    (SEQ ID NO: 92.)
  • Cas9: human ADAT1 fusion (N-terminal)
  • (SEQ ID NO: 35)
    MDSLLMNRRKFLYQFKNVRWAKGRRETYLC SMGTGTKCIGQSKMRKNGDILNDSHAEVIARRSFQRYLL
    HQLQLAATLKEDSIFVPGTQKGVWKLRRDLIFVFFSSHTPCGDASIIPMLEFEDQPCCPVFRNWAHNSS
    VEASSNLEAPGNERKCEDPDSPVTKKMRLEPGTAAREVTNGAAHHQSFGKQKSGPISPGIHSCDLTVEG
    LATVTRIAPGSAKVIDVYRTGAKCVPGEAGDSGKPGAAFHQVGLLRVKPGRGDRTRSMSCSDKMARWNV
    LGCQGALLMHLLEEPIYLSAVVIGKCPYSQEAMQRALIGRCQNVSALPKGFGVQELKILQSDLLFEQSR
    SAVQAKRADSPGRLVPCGAAISWSAVPEQPLDVTANGFPQGTTKKTIGSLQARSQISKVELFRSFQKLL
    SRIARDKWPHSLRVQKLDTYQEYKEAASSYQEAWSTLRKQVFGSWIRNPPDYHQF GGGGSGGGGSGGGG
    SDKKYSIGLAIGTNSVGWAVITDEYKVPSKKFKVLGNTDRHSIKKNLIGALLFDSGETAEATRLKRTAR
    RRYTRRKNRICYLQEIFSNEMAKVDDSFFHRLEESFLVEEDKKHERHPIFGNIVDEVAYHEKYPTIYHL
    RKKLVDSTDKADLRLIYLALAHMIKFRGHFLIEGDLNPDNSDVDKLFIQLVQTYNQLFEENPINASGVD
    AKAILSARLSKSRRLENLIAQLPGEKKNGLFGNLIALSLGLTPNFKSNFDLAEDAKLQLSKDTYDDDLD
    NLLAQIGDQYADLFLAAKNLSDAILLSDILRVNTEITKAPLSASMIKRYDEHHQDLTLLKALVRQQLPE
    KYKEIFFDQSKNGYAGYIDGGASQEEFYKFIKPILEKMDGTEELLVKLNREDLLRKQRTFDNGSIPHQI
    HLGELHAILRRQEDFYPFLKDNREKIEKILTFRIPYYVGPLARGNSRFAWMTRKSEETITPWNFEEVVD
    KGASAQSFIERMTNFDKNLPNEKVLPKHSLLYEYFTVYNELTKVKYVTEGMRKPAFLSGEQKKAIVDLL
    FKTNRKVTVKQLKEDYFKKIECFDSVEISGVEDRFNASLGTYHDLLKIIKDKDFLDNEENEDILEDIVL
    TLTLFEDREMIEERLKTYAHLFDDKVMKQLKRRRYTGWGRLSRKLINGIRDKQSGKTILDFLKSDGFAN
    RNFMQLIHDDSLTFKEDIQKAQVSGQGDSLHEHIANLAGSPAIKKGILQTVKVVDELVKVMGRHKPENI
    VIEMARENQTTQKGQKNSRERMKRIEEGIKELGSQILKEHPVENTQLQNEKLYLYYLQNGRDMYVDQEL
    DINRLSDYDVDAIVPQSFLKDDSIDNKVLTRSDKNRGKSDNVPSEEVVKKMKNYWRQLLNAKLITQRKF
    DNLTKAERGGLSELDKAGFIKRQLVETRQITKHVAQILDSRMNTKYDENDKLIREVKVITLKSKLVSDF
    RKDFQFYKVREINNYHHAHDAYLNAVVGTALIKKYPKLESEFVYGDYKVYDVRKMIAKSEQEIGKATAK
    YFFYSNIMNFFKTEITLANGEIRKRPLIETNGETGEIVWDKGRDFATVRKVLSMPQVNIVKKTEVQTGG
    FSKESILPKRNSDKLIARKKDWDPKKYGGFDSPTVAYSVLVVAKVEKGKSKKLKSVKELLGITEVIERS
    SFEKNPIDFLEAKGYKEVKKDLIIKLPKYSLFELENGRKRMLASAGELQKGNELALPSKYVNFLYLASH
    YEKLKGSPEDNEQKQLFVEQHKHYLDEIIEQISEFSKRVILADANLDKVLSAYNKHRDKPIREQAENII
    HLFTLTNLGAPAAFKYFDTTIDRKRYTSTKEVLDATLIHQSITGLYETRIDLSQLGGD
    (underline: nuclear localization signal; bold: linker sequence)
  • Cas9: human ADAT1 fusion (-terminal)
  • (SEQ ID NO: 36)
    MDSLLMNRRKFLYQFKNVRWAKGRRETYLCDKKYSIGLAIGTNSVGWAVITDEYKVPSKKFKVLGNTDR
    HSIKKNLIGALLFDSGETAEATRLKRTARRRYTRRKNRICYLQEIFSNEMAKVDDSFFHRLEESFLVEE
    DKKHERHPIFGNIVDEVAYHEKYPTIYHLRKKLVDSTDKADLRLIYLALAHMIKFRGHFLIEGDLNPDN
    SDVDKLFIQLVQTYNQLFEENPINASGVDAKAILSARLSKSRRLENLIAQLPGEKKNGLFGNLIALSLG
    LTPNFKSNFDLAEDAKLQLSKDTYDDDLDNLLAQIGDQYADLFLAAKNLSDAILLSDILRVNTEITKAP
    LSASMIKRYDEHHQDLTLLKALVRQQLPEKYKEIFFDQSKNGYAGYIDGGASQEEFYKFIKPILEKMDG
    TEELLVKLNREDLLRKQRTFDNGSIPHQIHLGELHAILRRQEDFYPFLKDNREKIEKILTFRIPYYVGP
    LARGNSRFAWMTRKSEETITPWNFEEVVDKGASAQSFIERMTNFDKNLPNEKVLPKHSLLYEYFTVYNE
    LTKVKYVTEGMRKPAFLSGEQKKAIVDLLFKTNRKVTVKQLKEDYFKKIECFDSVEISGVEDRFNASLG
    TYHDLLKIIKDKDFLDNEENEDILEDIVLTLTLFEDREMIEERLKTYAHLFDDKVMKQLKRRRYTGWGR
    LSRKLINGIRDKQSGKTILDFLKSDGFANRNFMQLIHDDSLTFKEDIQKAQVSGQGDSLHEHIANLAGS
    PAIKKGILQTVKVVDELVKVMGRHKPENIVIEMARENQTTQKGQKNSRERMKRIEEGIKELGSQILKEH
    PVENTQLQNEKLYLYYLQNGRDMYVDQELDINRLSDYDVDAIVPQSFLKDDSIDNKVLTRSDKNRGKSD
    NVPSEEVVKKMKNYWRQLLNAKLITQRKFDNLTKAERGGLSELDKAGFIKRQLVETRQITKHVAQILDS
    RMNTKYDENDKLIREVKVITLKSKLVSDFRKDFQFYKVREINNYHHAHDAYLNAVVGTALIKKYPKLES
    EFVYGDYKVYDVRKMIAKSEQEIGKATAKYFFYSNIMNFFKTEITLANGEIRKRPLIETNGETGEIVWD
    KGRDFATVRKVLSMPQVNIVKKTEVQTGGFSKESILPKRNSDKLIARKKDWDPKKYGGFDSPTVAYSVL
    VVAKVEKGKSKKLKSVKELLGITIMERSSFEKNPIDFLEAKGYKEVKKDLIIKLPKYSLFELENGRKRM
    LASAGELQKGNELALPSKYVNFLYLASHYEKLKGSPEDNEQKQLFVEQHKHYLDEIIEQISEFSKRVIL
    ADANLDKVLSAYNKHRDKPIREQAENIIHLFTLTNLGAPAAFKYFDTTIDRKRYTSTKEVLDATLIHQS
    ITGLYETRIDLSQLGGDGGGGSGGGGS SMGTGTKCIGQSKMRKNGDILNDSHAEVIARRSFQRYLLHQL
    QLAATLKEDSIFVPGTQKGVWKLRRDLIFVFFSSHTPCGDASIIPMLEFEDQPCCPVFRNWAHNSSVEA
    SSNLEAPGNERKCEDPDSPVTKKMRLEPGTAAREVTNGAAHHQSFGKQKSGPISPGIHSCDLTVEGLAT
    VTRIAPGSAKVIDVYRTGAKCVPGEAGDSGKPGAAFHQVGLLRVKPGRGDRTRSMSCSDKMARWNVLGC
    QGALLMHLLEEPIYLSAVVIGKCPYSQEAMQRALIGRCQNVSALPKGFGVQELKILQSDLLFEQSRSAV
    QAKRADSPGRLVPCGAAISWSAVPEQPLDVTANGFPQGTTKKTIGSLQARSQISKVELFRSFQKLLSRI
    ARDKWPHSLRVQKLDTYQEYKEAASSYQEAWSTLRKQVFGSWIRNPPDYHQF
    (underline: nuclear localization signal; bold: linker sequence)
    • Example 2 Correction of a PI3K Point Mutation by a Cas9 Fusion Protein
  • An A3140G point mutation in exon 20 of the PI3KCA gene, resulting in an H1047R amino acid substitution in the PI3K protein is corrected by contacting a nucleic acid encoding the mutant protein with a Cas9:AID (SEQ ID NO: 30) or a Cas9:APOBEC1 (SEQ ID NO: 92) fusion protein and an appropriately designed sgRNA targeting the fusion protein to the mutation site in the encoding PI3KCA gene. The A3140G point mutation is confirmed via genomic PCR of the respective exon 20 sequence, e.g., generation of a PCR amplicon of nucleotides 3000-3250, and subsequent sequencing of the PCT amplicon.
  • Cells expressing a mutant PI3K protein comprising an A3140G point mutation in exon 20 are contacted with an expression construct encoding the Cas9:AID (SEQ ID NO: 30) or a Cas9:APOBEC1 (SEQ ID NO: 92) fusion protein and an appropriately designed sgRNA targeting the fusion protein to the mutation site in the antisense strand of the encoding PI3KCA gene. The sgRNA is of the sequence 5′-aucggaauctauuuugacucguuuuagagcuagaaauagcaaguuaaa auaaaggcuaguccguuaucaacuugaaaaaguggcaccgagucggugcuuuuu 3′ (SEQ ID NO: 81); 5′-ucggaaucuauuuugacucgguuuuagagcuagaaauagcaaguuaaaauaaaggcuaguccguuaucaacuugaaaaagug gcaccgagucggugcuuuuu-3′ (SEQ ID NO: 82); 5′-cuuagauaaaacugagcaagguuuuagagcuagaaauag caaguuaaaauaaaggcuaguccguuaucaacuugaaaaaguggcaccgagucggugcuuuuu-3′ (SEQ ID NO: 83); 5′-aucuauuuugacucguucucguuuuagagcuagaaauagcaaguuaaaauaaaggcuaguccguuaucaacuugaaaaa guggcaccgagucggugcuuuuu-3′ (SEQ ID NO: 84); 5′-uaaaacugagcaagaggcuuguuuuagagcuagaaa uagcaaguuaaaauaaaggcuaguccguuaucaacuugaaaaaguggcaccgagucggugcuuuuu-3′ (SEQ ID NO: 85); 5′-ugguggcuggacaacaaaaaguuuuagagcuagaaauagcaaguuaaaauaaaggcuaguccguuaucaacuug aaaaaguggcaccgagucggugcuuuuu-3′ (SEQ ID NO: 86); 5′-gcuggacaacaaaaauggauguuuuagagc uagaaauagcaaguuaaaauaaaggcuaguccguuaucaacuugaaaaaguggcaccgagucggugcuuuuu-3′ (SEQ ID NO: 87); or 5′-guguuaauuugucguacguaguuuuagagcuagaaauagcaaguuaaaauaaaggcuaguccguuau caacuugaaaaaguggcaccgagucggugcuuuuu (SEQ ID NO: 88). The cytosine deaminase activity of the Cas9:AID or the Cas9:APOBEC1 fusion protein results in deamination of the cytosine that is base-paired with the mutant G3140 to uridine. After one round of replication, the wild type A3140 is restored. Genomic DNA of the treated cells is extracted and a PCR amplicon of nucleotides 3000-3250 is amplified with suitable PCR primers. The correction of the A3140G point mutation after treatment of the cells with the fusion protein is confirmed by sequencing the PCR amplicon.
    • Example 3 Correction of a Presenilin 1 Point Mutation by a Cas9 Fusion Protein
  • An A->G point mutation in codon 143 of the presenilin1 (PSEN1) gene, resulting in an I143V amino acid substitution in the PSEN1 protein is corrected by contacting a nucleic acid encoding the mutant PSEN1 protein with a Cas9:AID (SEQ ID NO: 30) or a Cas9:APOBEC1 (SEQ ID NO: 92) fusion protein and an appropriately designed sgRNA targeting the fusion protein to the mutation site in the encoding PSEN1 gene. See, e.g., Gallo et. al., J. Alzheimer's disease. 2011; 25: 425-431 for a description of an exemplary PSEN1 I143V mutation associated with familial Alzheimer's Disease. The A->G point mutation is confirmed via genomic PCR of the respective PSEN1 sequence, e.g., generation of a PCR amplicon of about 100-250 nucleotides around exon 143, and subsequent sequencing of the PCT amplicon.
  • Cells expressing the mutant PSEN1 protein are contacted with an expression construct encoding the Cas9:AID (SEQ ID NO: 30) or a Cas9:APOBEC1 (SEQ ID NO: 92) fusion protein and an appropriately designed sgRNA targeting the fusion protein to the mutation site in the antisense strand of the encoding PSEN1 gene. The cytosine deaminase activity of the Cas9:AID or the Cas9:APOBEC1 fusion protein results in deamination of the cytosine that is base-paired with the mutant G in codon 143 to uridine. After one round of replication, the wild type A is restored. Genomic DNA of the treated cells is extracted and a PCR amplicon of 100-250 nucleotides is amplified with suitable PCR primers. The correction of the A->G point mutation after treatment of the cells with the fusion protein is confirmed by sequencing the PCR amplicon.
    • Example 4 Correction of an α1-Antitrypsin Point Mutation by a Cas9 Fusion Protein
  • A T->C point mutation in codon 55 of the α1-antitrypsin gene, resulting in an L55P amino acid substitution in the α1-antitrypsin protein is corrected by contacting a nucleic acid encoding the mutant α1-antitrypsin protein with a Cas9:ADAT1 fusion protein (SEQ ID NO: 35 or 36) and an appropriately designed sgRNA targeting the fusion protein to the mutation site in the encoding α1-antitrypsin gene. See, e.g., Poller et al., Genomics. 1993; 17: 740-743 for a more detailed description of an exemplary codon 55 T->C mutation associated with chronic obstructive pulmonary disease (COPD). The T->C point mutation is confirmed via genomic PCR of the respective α1-antitrypsin sequence encoding codon 55, e.g., generation of a PCR amplicon of about 100-250 nucleotides, and subsequent sequencing of the PCT amplicon.
  • Cells expressing the mutant α1-antitrypsin protein are contacted with an expression construct encoding the Cas9:AID (SEQ ID NO: 30) or a Cas9:APOBEC1 (SEQ ID NO: 92) fusion protein and an appropriately designed sgRNA targeting the fusion protein to the mutated nucleotide in codon 55 on the sense strand in the encoding α1-antitrypsin gene. The cytosine deaminase activity of the Cas9:ADAT1 fusion protein results in deamination of the mutant cytosine to uridine thus correcting the mutation. Genomic DNA of the treated cells is extracted and a PCR amplicon of 100-250 nucleotides is amplified with suitable PCR primers. The correction of the A->G point mutation in codon 55 of the α1-antitrypsin gene after treatment of the cells with the fusion protein is confirmed by sequencing the PCR amplicon
    • Example 5 Correction of a Von Willebrand Factor Point Mutation by a Cas9 Fusion Protein
  • A T->C point mutation in codon 509 of the von Willebrand factor gene, resulting in a C509A amino acid substitution in the von Willebrand factor protein is corrected by contacting a nucleic acid encoding the mutant von Willebrand factor protein with a Cas9:ADAT1 fusion protein (SEQ ID NO: 35 or 36) and an appropriately designed sgRNA targeting the fusion protein to the mutation site in the sense strand of the encoding von Willebrand factor gene. See, e.g., Lavergne et al., Br. J. Haematol. 1992; 82: 66-7, for a description of an exemplary von Willebrand factor C509A mutation associated with von Willebrand disease (vWD). The T->C point mutation is confirmed via genomic PCR of the respective von Willebrand factor genomic sequence, e.g., generation of a PCR amplicon of about 100-250 nucleotides around exon 509, and subsequent sequencing of the PCT amplicon.
  • Cells expressing the mutant von Willebrand factor protein are contacted with an expression construct encoding the Cas9:ADAT1 fusion protein (SEQ ID NO: 35 or 36) and an appropriately designed sgRNA targeting the fusion protein to the mutation site in the sense strand of the encoding von Willebrand factor gene. The cytosine deaminase activity of the Cas9:ADAT1 fusion protein results in deamination of the mutant cytosine in codon 509 to uridine, thus correcting the mutation. Genomic DNA of the treated cells is extracted and a PCR amplicon of 100-250 nucleotides is amplified with suitable PCR primers. The correction of the T->C point mutation in codon 509 of the von Willebrand factor gene after treatment of the cells with the fusion protein is confirmed by sequencing the PCR amplicon.
    • Example 6 Correction of a Caspase 9 Point Mutation by a Cas9 Fusion Protein—Neuroblastoma
  • A T->C point mutation in codon 197 of the Caspase-9 gene, resulting in an L197P amino acid substitution in the Caspase-9 protein is corrected by contacting a nucleic acid encoding the mutant Caspase-9 protein with a Cas9:ADAT1 fusion protein (SEQ ID NO: 35 or 36) and an appropriately designed sgRNA targeting the fusion protein to the mutation site in the sense strand of the encoding Caspase-9 gene. See, e.g., Lenk et al., PLoS Genetics. 2011; 7: e1002104, for a description of an exemplary Caspase-9 L197P mutation associated with neuroblastoma (NB). The T->C point mutation is confirmed via genomic PCR of the respective Caspase-9 genomic sequence, e.g., generation of a PCR amplicon of about 100-250 nucleotides around exon 197, and subsequent sequencing of the PCT amplicon.
  • Cells expressing the mutant Caspase-9 protein are contacted with an expression construct encoding the Cas9:ADAT1 fusion protein (SEQ ID NO: 35 or 36) and an appropriately designed sgRNA targeting the fusion protein to the mutation site in the sense strand of the encoding Caspase-9 gene. The cytosine deaminase activity of the Cas9:ADAT1 fusion protein results in deamination of the mutant cytosine in codon 197 to uridine, thus correcting the mutation. Genomic DNA of the treated cells is extracted and a PCR amplicon of 100-250 nucleotides is amplified with suitable PCR primers. The correction of the T->C point mutation in codon 197 of the Caspase-9 gene after treatment of the cells with the fusion protein is confirmed by sequencing the PCR amplicon.
    • REFERENCES
    • 1. Humbert O, Davis L, Maizels N. Targeted gene therapies: tools, applications, optimization. Crit. Rev Biochem Mol. 2012; 47(3):264-81. PMID: 22530743.
    • 2. Perez-Pinera P, Ousterout D G, Gersbach C A. Advances in targeted genome editing. Curr Opin Chem. Biol. 2012; 16(3-4):268-77. PMID: 22819644.
    • 3. Urnov F D, Rebar E J, Holmes M C, Zhang H S, Gregory P D. Genome editing with engineered zinc finger nucleases. Nat Rev Genet. 2010; 11(9):636-46. PMID: 20717154.
    • 4. Joung J K, Sander J D. TALENs: a widely applicable technology for targeted genome editing. Nat Rev Mol Cell Biol. 2013; 14(1):49-55. PMID: 23169466.
    • 5. Charpentier E, Doudna J A. Biotechnology: Rewriting a genome. Nature. 2013; 495, (7439):50-1. PMID: 23467164.
    • 6. Pan Y, Xia L, Li A S, Zhang X, Sirois P, Zhang J, Li K. Biological and biomedical applications of engineered nucleases. Mol. Biotechnol. 2013; 55(1):54-62. PMID: 23089945.
    • 7. De Souza, N. Primer: genome editing with engineered nucleases. Nat. Methods. 2012; 9(1):27. PMID: 22312638.
    • 8. Santiago Y, Chan E, Liu P Q, Orlando S, Zhang L, Urnov F D, Holmes M C, Guschin D, Waite A, Miller J C, Rebar E J, Gregory P D, Klug A, Collingwood T N. Targeted gene knockout in mammalian cells by using engineered zinc-finger nucleases. Proc Natl Acad Sci USA. 2008; 105(15):5809-14. PMID: 18359850.
    • 9. Cargill M, Altshuler D, Ireland J, Sklar P, Ardlie K, Patil N, Lane C R, Lim E P, Kalyanaraman N, Nemesh J, Ziaugra L, Friedland L, Rolfe A, Warrington J, Lipshutz R, Daley G Q, Lander E S. Characterization of single-nucleotide polymorphisms in coding regions of human genes. Nat. Genet. 1999; 22(3):231-8. PMID: 10391209.
    • 10. Jansen R, van Embden J D, Gaastra W, Schouls L M. Identification of genes that are associated with DNA repeats in prokaryotes. Mol. Microbiol. 2002; 43(6):1565-75. PMID: 11952905.
    • 11. Mali P, Esvelt K M, Church G M. Cas9 as a versatile tool for engineering biology. Nat Methods. 2013; 10(10):957-63. PMID: 24076990.
    • 12. Jore M M, Lundgren M, van Duijin E, Bultema J B, Westra E R, Waghmare S P, Wiedenheft B, Pul U, Wurm R, Wagner R, Beijer M R, Barendregt A, Shou K, Snijders A P, Dickman M J, Doudna J A, Boekema E J, Heck A J, van der Oost J, Brouns S J. Structural basis for CRISPR RNA-guided DNA recognition by Cascade. Nat. Struct Mol. Biol. 2011; 18(5):529-36. PMID: 21460843.
    • 13. Horvath P, Barrangou R. CRISPR/Cas, the immune system of bacteria and archaea. Science. 2010; 327(5962):167-70. PMID: 20056882.
    • 14. Wiedenheft B, Sternberg S H, Doudna J A. RNA-guided genetic silencing systems in bacteria and archaea. Nature. 2012; 482(7385):331-8. PMID: 22337052.
    • 15. Gasiunas G, Siksnys V. RNA-dependent DNA endonuclease Cas9 of the CRISPR system: Holy Grail of genome editing? Trends Microbiol. 2013; 21(11):562-7. PMID: 24095303.
    • 16. Qi L S, Larson M H, Gilbert L A, Doudna J A, Weissman J S, Arkin A P, Lim W A. Repurposing CRISPR as an RNA-guided platform for sequence-specific control of gene expression. Cell. 2013; 152(5):1173-83. PMID: 23452860.
    • 17. Perez-Pinera P, Kocak D D, Vockley C M, Adler A F, Kabadi A M, Polstein L R, Thakore P I, Glass K A, Ousterout D G, Leong K W, Guilak F, Crawford G E, Reddy T E, Gersbach C A. RNA-guided gene activation by CRISPR-Cas9-based transcription factors. Nat. Methods. 2013; 10(10):973-6. PMID: 23892895.
    • 18. Mali P, Aach J, Stranges P B, Esvelt K M, Moosburner M, Kosuri S, Yang L, Church G M. CAS9 transcriptional activators for target specificity screening and paired nickases for cooperative genome engineering. Nat. Biotechnol. 2013; 31(9):833-8. PMID: 23907171.
    • 19. Gilbert L A, Larson M H, Morsut L, Liu Z, Brar G A, Torres S E, Stern-Ginossar N, Brandman O, Whitehead E H, Doudna J A, Lim W A, Weissman J S, Qi L S. CRISPR-mediated modular RNA-guided regulation of transcription in eukaryotes. Cell. 2013; 154(2):442-51. PMID: 23849981.
    • 20. Larson M H, Gilbert L A, Wang X, Lim W A, Weissman J S, Qi L S. CRISPR interference (CRISPRi) for sequence-specific control of gene expression. Nat. Protoc. 2013; 8(11):2180-96. PMID: 24136345.
    • 21. Mali P, Yang L, Esvelt K M, Aach J, Guell M, DiCarlo J E, Norville J E, Church G M. RNA-guided human genome engineering via Cas9. Science. 2013; 339(6121):823-6. PMID: 23287722.
    • 22. Cole-Strauss A, Yoon K, Xiang Y, Byrne B C, Rice M C, Gryn J, Holloman W K, Kmiec E B. Correction of the mutation responsible for sickle cell anemia by an RNA-DNA oligonucleotide. Science. 1996; 273(5280):1386-9. PMID: 8703073.
    • 23. Tagalakis A D, Owen J S, Simons J P. Lack of RNA-DNA oligonucleotide (chimeraplast) mutagenic activity in mouse embryos. Mol Reprod Dev. 2005; 71(2):140-4. PMID: 15791601.
    • 24. Ray A, Langer M. Homologous recombination: ends as the means. Trends Plant Sci. 2002; 7(10):435-40. PMID 12399177.
    • 25. Britt A B, May G D. Re-engineering plant gene targeting. Trends Plant Sci. 2003; 8(2):90-5. PMID: 12597876.
  • 26. Vagner V, Ehrlich S D. Efficiency of homologous DNA recombination varies along the Bacillus subtilis chromosome. J. Bacteriol. 1988; 170(9):3978-82. PMID: 3137211.
    • 27. Saleh-Gohari N, Helleday T. Conservative homologous recombination preferentially repairs DNA double-strand breaks in the S phase of the cell cycle in human cells. Nucleic Acids Res. 2004; 32(12):3683-8. PMID: 15252152.
    • 28. Lombardo A, Genovese P, Beausejour C M, Colleoni S, Lee Y L, Kim K A, Ando D, Urnov F D, Galli C, Gregory P D, Holmes M C, Naldini L. Gene editing in human stem cells using zinc finger nucleases and integrase-defective lentiviral vector delivery. Nat. Biotechnol. 2007; 25(11):1298-306. PMID: 17965707.
    • 29. Conticello S G. The AID/APOBEC family of nucleic acid mutators. Genome Biol. 2008; 9(6):229. PMID: 18598372.
    • 30. Reynaud C A, Aoufouchi S, Faili A, Weill J C. What role for AID: mutator, or assembler of the immunoglobulin mutasome? Nat. Immunol. 2003; 4(7):631-8.
    • 31. Bhagwat A S. DNA-cytosine deaminases: from antibody maturation to antiviral defense. DNA Repair (Amst). 2004; 3(1):85-9. PMID: 14697763.
    • 32. Navaratnam N, Sarwar R. An overview of cytidine deaminases. Int J. Hematol. 2006; 83(3):195-200. PMID: 16720547.
    • 33. Holden L G, Prochnow C, Chang Y P, Bransteitter R, Chelico L, Sen U, Stevens R C, Goodman M F, Chen X S. Crystal structure of the anti-viral APOBEC3G catalytic domain and functional implications. Nature. 2008; 456(7218):121-4. PMID: 18849968.
    • 34. Chelico L, Pham P, Petruska J, Goodman M F. Biochemical basis of immunological and retroviral responses to DNA-targeted cytosine deamination by activation-induced cytidine deaminase and APOBEC3G. J Biol. Chem. 2009; 284(41). 27761-5. PMID: 19684020.
    • 35. Pham P, Bransteitter R, Goodman M F. Reward versus risk: DNA cytidine deaminases triggering immunity and disease. Biochemistry. 2005; 44(8):2703-15. PMID 15723516.
    • 36. Barbas C F, Kim D H. Cytidine deaminase fusions and related methods. PCT Int Appl. 2010; WO 2010132092 A2 20101118.
    • 37. Chen X, Zaro J L, Shen W C. Fusion protein linkers: property, design and functionality. Adv Drug Deliv Rev. 2013; 65(10):1357-69. PMID: 23026637.
    • 38. Gerber A P, Keller W. RNA editing by base deamination: more enzymes, more targets, new mysteries. Trends Biochem Sci. 2001; 26(6):376-84. PMID: 11406411.
    • 39. Yuan L, Kurek I, English J, Keenan R. Laboratory-directed protein evolution. Microbiol. Mol Biol Rev. 2005; 69(3):373-92. PMID: 16148303.
    • 40. Cobb R E, Sun N, Zhao H. Directed evolution as a powerful synthetic biology tool. Methods. 2013; 60(1):81-90. PMID: 22465795.
    • 41. Bershtein S, Tawfik D S. Advances in laboratory evolution of enzymes. Curr Opin Chem Biol. 2008; 12(2):151-8. PMID: 18284924.
    • 42. Hida K, Hanes J, Ostermeier M. Directed evolution for drug and nucleic acid delivery. Adv Drug Deliv Rev. 2007; 59(15):1562-78. PMID: 17933418.
    • 43. Esvelt K M, Carlson J C, Liu D R. A system for the continuous directed evolution of biomolecules. Nature. 2011; 472(7344):499-503. PMID: 21478873.
    • 44. Husimi Y. Selection and evolution of bacteriophages in cellstat. Adv Biophys. 1989; 25:1-43. PMID: 2696338.
    • 45. Riechmann L, Holliger P. The C-terminal domain of TolA is the coreceptor for filamentous phage infection of E. coli. Cell. 1997; 90(2):351-60. PMID: 9244308.
    • 46. Nelson F K, Friedman S M, Smith G P. Filamentous phage DNA cloning vectors: a noninfective mutant with a nonpolar deletion in gene III. Virology. 1981; 108(2):338-50. PMID: 6258292.
    • 47. Rakonjac J, Model P. Roles of pIII in filamentous phage assembly. J Mol. Biol. 1998; 282(1):25-41.
    • 48. Smith G P. Filamentous fusion phage: novel expression vectors that display cloned antigens on the virion surface. Science. 1985; 228(4705):1315-7. PMID: 4001944.
    • 49. Sheridan C. Gene therapy finds its niche. Nat. Biotechnol. 2011; 29(2):121-8. PMID: 21301435.
    • 50. Lee J W, Soung Y H, Kim S Y, Lee H W, Park W S, Nam S W, Kim S H, Lee J Y, Yoo N J, Lee S H. PIK3CA gene is frequently mutated in breast carcinomas and hepatocellular carcinomas. Oncogene. 2005; 24(8):1477-80. PMID: 15608678.
    • 51. Ikediobi O N, Davies H, Bignell G, Edkins S, Stevens C, O'Meara S, Santarius T, Avis T, Barthorpe S, Brackenbury L, Buck G, Butler A, Clements J, Cole J, Dicks E, Forbes S, Gray K, Halliday K, Harrison R, Hills K, Hinton J, Hunter C, Jenkinson A, Jones D, Kosmidou V, Lugg R, Menzies A, Mironenko T, Parker A, Perry J, Raine K, Richardson D, Shepherd R, Small A, Smith R, Solomon H, Stephens P, Teague J, Tofts C, Varian J, Webb T, West S, Widaa S, Yates A, Reinhold W, Weinstein J N, Stratton M R, Futreal P A, Wooster R. Mutation analysis of 24 known cancer genes in the NCI-60 cell line set. Mol Cancer Ther. 2006; 5(11):2606-12. PMID: 17088437.
  • All publications, patents, patent applications, publication, and database entries (e.g., sequence database entries) mentioned herein, e.g., in the Background, Summary, Detailed Description, Examples, and/or References sections, are hereby incorporated by reference in their entirety as if each individual publication, patent, patent application, publication, and database entry was specifically and individually incorporated herein by reference. In case of conflict, the present application, including any definitions herein, will control.
    • EQUIVALENTS AND SCOPE
  • Those skilled in the art will recognize, or be able to ascertain using no more than routine experimentation, many equivalents of the embodiments described herein. The scope of the present disclosure is not intended to be limited to the above description, but rather is as set forth in the appended claims.
  • Articles such as “a,” “an,” and “the” may mean one or more than one unless indicated to the contrary or otherwise evident from the context. Claims or descriptions that include “or” between two or more members of a group are considered satisfied if one, more than one, or all of the group members are present, unless indicated to the contrary or otherwise evident from the context. The disclosure of a group that includes “or” between two or more group members provides embodiments in which exactly one member of the group is present, embodiments in which more than one members of the group are present, and embodiments in which all of the group members are present. For purposes of brevity those embodiments have not been individually spelled out herein, but it will be understood that each of these embodiments is provided herein and may be specifically claimed or disclaimed.
  • It is to be understood that the invention encompasses all variations, combinations, and permutations in which one or more limitation, element, clause, or descriptive term, from one or more of the claims or from one or more relevant portion of the description, is introduced into another claim. For example, a claim that is dependent on another claim can be modified to include one or more of the limitations found in any other claim that is dependent on the same base claim. Furthermore, where the claims recite a composition, it is to be understood that methods of making or using the composition according to any of the methods of making or using disclosed herein or according to methods known in the art, if any, are included, unless otherwise indicated or unless it would be evident to one of ordinary skill in the art that a contradiction or inconsistency would arise.
  • Where elements are presented as lists, e.g., in Markush group format, it is to be understood that every possible subgroup of the elements is also disclosed, and that any element or subgroup of elements can be removed from the group. It is also noted that the term “comprising” is intended to be open and permits the inclusion of additional elements or steps. It should be understood that, in general, where an embodiment, product, or method is referred to as comprising particular elements, features, or steps, embodiments, products, or methods that consist, or consist essentially of, such elements, features, or steps, are provided as well. For purposes of brevity those embodiments have not been individually spelled out herein, but it will be understood that each of these embodiments is provided herein and may be specifically claimed or disclaimed.
  • Where ranges are given, endpoints are included. Furthermore, it is to be understood that unless otherwise indicated or otherwise evident from the context and/or the understanding of one of ordinary skill in the art, values that are expressed as ranges can assume any specific value within the stated ranges in some embodiments, to the tenth of the unit of the lower limit of the range, unless the context clearly dictates otherwise. For purposes of brevity, the values in each range have not been individually spelled out herein, but it will be understood that each of these values is provided herein and may be specifically claimed or disclaimed. It is also to be understood that unless otherwise indicated or otherwise evident from the context and/or the understanding of one of ordinary skill in the art, values expressed as ranges can assume any subrange within the given range, wherein the endpoints of the subrange are expressed to the same degree of accuracy as the tenth of the unit of the lower limit of the range.
  • In addition, it is to be understood that any particular embodiment of the present invention may be explicitly excluded from any one or more of the claims. Where ranges are given, any value within the range may explicitly be excluded from any one or more of the claims. Any embodiment, element, feature, application, or aspect of the compositions and/or methods of the invention, can be excluded from any one or more claims. For purposes of brevity, all of the embodiments in which one or more elements, features, purposes, or aspects is excluded are not set forth explicitly herein.

Claims (22)

1. A method of editing a nucleic acid molecule encoding a PI3KCA protein, the method comprising contacting the nucleic acid molecule with
(a) a fusion protein comprising a nuclease-inactive Cas9 domain and a deaminase domain; and
(b) an sgRNA targeting the fusion protein of (a) to the PI3KCA-encoding nucleic acid molecule;
wherein the nucleic acid molecule comprises a T>C and/or an A>G point mutation in the PI3KCA-encoding nucleic acid molecule as compared to a wild-type PI3K-encoding nucleic acid molecule,
and wherein the PI3KCA-encoding nucleic acid molecule is contacted with the fusion protein and the sgRNA in an amount effective and under conditions suitable for the deamination the mutant C or G nucleotide base.
2. The method of claim 1, wherein the deaminase is a cytidine deaminase.
3. The method of claim 1, wherein the deaminase is an apolipoprotein B mRNA-editing complex (APOBEC) family deaminase.
4. The method of claim 3, wherein the deaminase is an APOBEC1 family deaminase.
5. The method of claim 3, wherein the deaminase is an activation-induced cytidine deaminase (AID).
6. The method of claim 1, wherein the deaminase is an ACF1/ASE deaminase.
7. The method of claim 1, wherein the deaminase is an adenosine deaminase.
8. The method of claim 7, wherein the deaminase is an ADAT family deaminase.
9. The method of claim 1, wherein the deaminase domain is fused to the N-terminus of the Cas9 domain.
10. The method of claim 1, wherein the deaminase domain is fused to the C-terminus of the Cas9 domain.
11. The method of claim 1, wherein the Cas9 domain and the deaminase domain are fused via a linker.
12. The method of claim 1, wherein the linker comprises a (GGGGS)n (SEQ ID NO: 91), a (G)n, an (EAAAK)n (SEQ ID NO: 5), or an (XP)n motif, or a combination of any of these, wherein n is independently an integer between 1 and 30.
13. The method of claim 1, wherein the T>C and/or an A>G point mutation in the PI3KCA-encoding nucleic acid molecule is associated with a disease or disorder, and wherein the deamination of the mutant C or G residue results in a sequence that is not associated with a disease or disorder.
14. The method of claim 1, wherein the deamination results in a correction of the T>C and/or an A>G point mutation to restore the wild-type sequence.
15. The method of claim 1, wherein the sequence associated with the disease or disorder encodes a protein, and wherein the deamination introduces a stop codon into the sequence associated with the disease or disorder, resulting in a truncation of the encoded protein.
16. The method of claim 1, wherein the T>C and/or an A>G point mutation causes an amino acid sequence in the PI3KCA protein as compared to the wild type PI3K protein.
17. The method of claim 1, wherein the PI3KCA protein comprises a H1047R substitution caused by a A3140G point mutation in the encoding PI3K gene.
18. The method of claim 17, wherein the PI3KCA point mutation is associated with a neoplastic disease.
19. The method of claim 17, wherein the contacting results in deamination of a cytidine residue that is base-paired with the mutant G3140 residue to uridine, thus correcting the A>G mutation.
20. The method of claim 1, wherein the contacting is in vivo in a subject having or diagnosed with the disease or disorder.
21. The method of claim 1, wherein the method further comprises detecting the deamination the mutant C or G nucleotide base.
22. The method of claim 21, wherein the detecting is via PCR.
US14/326,140 2013-12-12 2014-07-08 Methods for correcting pi3k point mutations Abandoned US20150166982A1 (en)

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US14/326,140 US20150166982A1 (en) 2013-12-12 2014-07-08 Methods for correcting pi3k point mutations
CN202210053406.0A CN114516920A (en) 2013-12-12 2014-12-12 CAS variants for gene editing
DK14825518T DK3080265T3 (en) 2013-12-12 2014-12-12 CAS REMARKS FOR EDITING
CA2933625A CA2933625C (en) 2013-12-12 2014-12-12 Cas variants for gene editing
EP24155880.8A EP4375373A2 (en) 2013-12-12 2014-12-12 Cas variants for gene editing
US15/103,608 US10465176B2 (en) 2013-12-12 2014-12-12 Cas variants for gene editing
EP14825518.5A EP3080265B1 (en) 2013-12-12 2014-12-12 Cas variants for gene editing
PT148255185T PT3080265T (en) 2013-12-12 2014-12-12 Cas variants for gene editing
JP2016539218A JP2017500035A (en) 2013-12-12 2014-12-12 CAS variants for gene editing
PL14825518T PL3080265T3 (en) 2013-12-12 2014-12-12 Cas variants for gene editing
EP19181479.7A EP3604511B1 (en) 2013-12-12 2014-12-12 Cas variants for gene editing
HUE14825518A HUE046398T2 (en) 2013-12-12 2014-12-12 Cas variants for gene editing
ES14825518T ES2754433T3 (en) 2013-12-12 2014-12-12 Cas variants for gene editing
CN201480072550.2A CN105934516B (en) 2013-12-12 2014-12-12 CAS variants for gene editing
PCT/US2014/070038 WO2015089406A1 (en) 2013-12-12 2014-12-12 Cas variants for gene editing
AU2014362208A AU2014362208B2 (en) 2013-12-12 2014-12-12 Cas variants for gene editing
US16/374,634 US11124782B2 (en) 2013-12-12 2019-04-03 Cas variants for gene editing
JP2020082201A JP2020164529A (en) 2013-12-12 2020-05-07 Cas variants for gene editing
AU2021200375A AU2021200375B2 (en) 2013-12-12 2021-01-20 Cas variants for gene editing
US17/408,306 US20220119785A1 (en) 2013-12-12 2021-08-20 Cas variants for gene editing
JP2021188589A JP2022043042A (en) 2013-12-12 2021-11-19 Cas variants for gene editing
AU2023254972A AU2023254972A1 (en) 2013-12-12 2023-10-26 Cas variants for gene editing
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US14/326,269 Active US9068179B1 (en) 2013-12-12 2014-07-08 Methods for correcting presenilin point mutations
US14/326,290 Abandoned US20150166984A1 (en) 2013-12-12 2014-07-08 Methods for correcting alpha-antitrypsin point mutations
US14/326,140 Abandoned US20150166982A1 (en) 2013-12-12 2014-07-08 Methods for correcting pi3k point mutations
US14/326,318 Abandoned US20150166985A1 (en) 2013-12-12 2014-07-08 Methods for correcting von willebrand factor point mutations
US14/325,815 Active US11053481B2 (en) 2013-12-12 2014-07-08 Fusions of Cas9 domains and nucleic acid-editing domains
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9340799B2 (en) 2013-09-06 2016-05-17 President And Fellows Of Harvard College MRNA-sensing switchable gRNAs
US9388430B2 (en) 2013-09-06 2016-07-12 President And Fellows Of Harvard College Cas9-recombinase fusion proteins and uses thereof
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US9834791B2 (en) 2013-11-07 2017-12-05 Editas Medicine, Inc. CRISPR-related methods and compositions with governing gRNAS
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US10508298B2 (en) 2013-08-09 2019-12-17 President And Fellows Of Harvard College Methods for identifying a target site of a CAS9 nuclease
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US11447770B1 (en) 2019-03-19 2022-09-20 The Broad Institute, Inc. Methods and compositions for prime editing nucleotide sequences
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US11912985B2 (en) 2020-05-08 2024-02-27 The Broad Institute, Inc. Methods and compositions for simultaneous editing of both strands of a target double-stranded nucleotide sequence

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CN107250148B (en) 2014-12-03 2021-04-16 安捷伦科技有限公司 Guide RNAs with chemical modifications
WO2016094679A1 (en) 2014-12-10 2016-06-16 Regents Of The University Of Minnesota Genetically modified cells, tissues, and organs for treating disease
US20210395729A1 (en) * 2014-12-12 2021-12-23 Tod M. Woolf Compositions and methods for Editing Nucleic Acids in Cells Utilizing Oligonucleotides
WO2016130600A2 (en) 2015-02-09 2016-08-18 Duke University Compositions and methods for epigenome editing
KR102648489B1 (en) 2015-04-06 2024-03-15 더 보드 어브 트러스티스 어브 더 리랜드 스탠포드 주니어 유니버시티 Chemically modified guide RNA for CRISPR/CAS-mediated gene regulation
SG11201708653RA (en) 2015-04-24 2017-11-29 Editas Medicine Inc Evaluation of cas9 molecule/guide rna molecule complexes
KR102451796B1 (en) 2015-05-29 2022-10-06 노쓰 캐롤라이나 스테이트 유니버시티 Methods for screening bacteria, archaea, algae and yeast using CRISPR nucleic acids
CA2983874C (en) 2015-06-15 2022-06-21 North Carolina State University Methods and compositions for efficient delivery of nucleic acids and rna-based antimicrobials
WO2017004261A1 (en) 2015-06-29 2017-01-05 Ionis Pharmaceuticals, Inc. Modified crispr rna and modified single crispr rna and uses thereof
CN108291218B (en) 2015-07-15 2022-08-19 新泽西鲁特格斯州立大学 Nuclease-independent targeted gene editing platform and application thereof
US10676735B2 (en) 2015-07-22 2020-06-09 Duke University High-throughput screening of regulatory element function with epigenome editing technologies
US10166255B2 (en) 2015-07-31 2019-01-01 Regents Of The University Of Minnesota Intracellular genomic transplant and methods of therapy
WO2017024047A1 (en) * 2015-08-03 2017-02-09 Emendobio Inc. Compositions and methods for increasing nuclease induced recombination rate in cells
CN107922953B (en) * 2015-08-20 2022-03-04 应用干细胞有限公司 Nuclease for improving gene editing efficiency
ES2929110T3 (en) 2015-08-25 2022-11-24 Univ Duke Compositions and methods to improve the specificity in genetic engineering using RNA-guided endonucleases
ES2938623T3 (en) * 2015-09-09 2023-04-13 Univ Kobe Nat Univ Corp Method for converting a genome sequence of a gram-positive bacterium by specific nucleic acid base conversion of a targeted DNA sequence and the molecular complex used therein
CA2998087A1 (en) * 2015-09-09 2017-03-16 National University Corporation Kobe University Method for modifying genome sequence that specifically converts nucleobase of targeted dna sequence, and molecular complex used in said method
JP6940262B2 (en) * 2015-09-09 2021-09-22 株式会社日本触媒 Gene-modified Clostridium saccharoperbutylacetonicum species microorganism whose genome sequence has been specifically converted, its production method and its use
US11286480B2 (en) 2015-09-28 2022-03-29 North Carolina State University Methods and compositions for sequence specific antimicrobials
EP4089175A1 (en) 2015-10-13 2022-11-16 Duke University Genome engineering with type i crispr systems in eukaryotic cells
GB2559922A (en) * 2015-10-23 2018-08-22 Harvard College Nucleobase editors and uses thereof
WO2017091630A1 (en) 2015-11-23 2017-06-01 The Regents Of The University Of California Tracking and manipulating cellular rna via nuclear delivery of crispr/cas9
EP3382019B1 (en) * 2015-11-27 2022-05-04 National University Corporation Kobe University Method for converting monocot plant genome sequence in which nucleic acid base in targeted dna sequence is specifically converted, and molecular complex used therein
EP3967758A1 (en) * 2015-12-01 2022-03-16 CRISPR Therapeutics AG Materials and methods for treatment of alpha-1 antitrypsin deficiency
WO2017112620A1 (en) 2015-12-22 2017-06-29 North Carolina State University Methods and compositions for delivery of crispr based antimicrobials
US11339427B2 (en) 2016-02-12 2022-05-24 Jumpcode Genomics, Inc. Method for target specific RNA transcription of DNA sequences
WO2017165862A1 (en) 2016-03-25 2017-09-28 Editas Medicine, Inc. Systems and methods for treating alpha 1-antitrypsin (a1at) deficiency
KR102617874B1 (en) 2016-03-30 2023-12-22 인텔리아 테라퓨틱스, 인크. Lipid nanoparticle formulations for CRISPR/CAS components
US20190127713A1 (en) * 2016-04-13 2019-05-02 Duke University Crispr/cas9-based repressors for silencing gene targets in vivo and methods of use
US20190300872A1 (en) * 2016-05-06 2019-10-03 Tod M. Woolf Improved Methods of Genome Editing with and without Programmable Nucleases
US10767175B2 (en) 2016-06-08 2020-09-08 Agilent Technologies, Inc. High specificity genome editing using chemically modified guide RNAs
CN114380922A (en) * 2016-06-15 2022-04-22 中国科学院上海营养与健康研究所 Fusion protein for generating point mutation in cell, preparation and application thereof
AU2017281497B2 (en) * 2016-06-22 2023-04-06 Proqr Therapeutics Ii B.V. Single-stranded RNA-editing oligonucleotides
US11471462B2 (en) 2016-06-27 2022-10-18 The Broad Institute, Inc. Compositions and methods for detecting and treating diabetes
CN109477086A (en) * 2016-07-13 2019-03-15 陈奇涵 A kind of genomic DNA specificity edit methods and application
US11566263B2 (en) 2016-08-02 2023-01-31 Editas Medicine, Inc. Compositions and methods for treating CEP290 associated disease
KR102026421B1 (en) 2016-09-13 2019-09-27 주식회사 툴젠 Method of identifying base editing by cytosine deaminase in DNA
US20190225974A1 (en) 2016-09-23 2019-07-25 BASF Agricultural Solutions Seed US LLC Targeted genome optimization in plants
CN110520530A (en) 2016-10-18 2019-11-29 明尼苏达大学董事会 Tumor infiltrating lymphocyte and treatment method
WO2018083606A1 (en) 2016-11-01 2018-05-11 Novartis Ag Methods and compositions for enhancing gene editing
JP2019523011A (en) * 2016-11-14 2019-08-22 インスティテュート・オブ・ジェネティクス・アンド・ディヴェロプメンタル・バイオロジー、チャイニーズ・アカデミー・オブ・サイエンシズＩｎｓｔｉｔｕｔｅ ｏｆ Ｇｅｎｅｔｉｃｓ ａｎｄ Ｄｅｖｅｌｏｐｍｅｎｔａｌ Ｂｉｏｌｏｇｙ， Ｃｈｉｎｅｓｅ Ａｃａｄｅｍｙ ｏｆ Ｓｃｉｅｎｃｅｓ Methods for base editing in plants
CN107043779B (en) * 2016-12-01 2020-05-12 中国农业科学院作物科学研究所 Application of CRISPR/nCas 9-mediated site-specific base substitution in plants
CN106609282A (en) * 2016-12-02 2017-05-03 中国科学院上海生命科学研究院 Carrier for base substitution of specific sites of plant genome
US11192929B2 (en) 2016-12-08 2021-12-07 Regents Of The University Of Minnesota Site-specific DNA base editing using modified APOBEC enzymes
CN110582302A (en) 2016-12-14 2019-12-17 利甘达尔股份有限公司 Compositions and methods for nucleic acid and/or protein payload delivery
NZ754739A (en) * 2016-12-22 2024-01-26 Intellia Therapeutics Inc Compositions and methods for treating alpha-1 antitrypsin deficiency
KR102151065B1 (en) * 2016-12-23 2020-09-02 기초과학연구원 Composition and method for base editing in animal embryos
CN110520163A (en) * 2017-01-05 2019-11-29 新泽西鲁特格斯州立大学 Independently of the target gene editing platform and application thereof of DNA double chain fracture
US20190352634A1 (en) * 2017-01-11 2019-11-21 Oxford University Innovation Limited Crispr rna
WO2018135838A2 (en) * 2017-01-17 2018-07-26 기초과학연구원 Method for identifying base editing off-target site by dna single strand break
US10995333B2 (en) 2017-02-06 2021-05-04 10X Genomics, Inc. Systems and methods for nucleic acid preparation
WO2018145041A1 (en) * 2017-02-06 2018-08-09 10X Genomics, Inc. Systems and methods for nucleic acid preparation
TW201839136A (en) 2017-02-06 2018-11-01 瑞士商諾華公司 Compositions and methods for the treatment of hemoglobinopathies
WO2018149915A1 (en) * 2017-02-15 2018-08-23 Keygene N.V. Methods of targeted genetic alteration in plant cells
CA3053861A1 (en) * 2017-02-20 2018-08-23 Institute Of Genetics And Developmental Biology, Chinese Academy Of Sciences Genome editing method
EP3596217A1 (en) 2017-03-14 2020-01-22 Editas Medicine, Inc. Systems and methods for the treatment of hemoglobinopathies
CN110869498A (en) 2017-05-10 2020-03-06 加利福尼亚大学董事会 CRISPR/CAS9 directed editing of cellular RNA via nuclear delivery
EP3622070A2 (en) 2017-05-10 2020-03-18 Editas Medicine, Inc. Crispr/rna-guided nuclease systems and methods
WO2018213726A1 (en) * 2017-05-18 2018-11-22 The Broad Institute, Inc. Systems, methods, and compositions for targeted nucleic acid editing
AU2018270088B2 (en) * 2017-05-18 2024-05-16 Massachusetts Institute Of Technology Systems, methods, and compositions for targeted nucleic acid editing
CN107177625B (en) * 2017-05-26 2021-05-25 中国农业科学院植物保护研究所 Artificial vector system for site-directed mutagenesis and site-directed mutagenesis method
CN111328290A (en) * 2017-06-26 2020-06-23 博德研究所 CRISPR/CAS-adenine deaminase-based compositions, systems, and methods for targeted nucleic acid editing
EP3645721A1 (en) 2017-06-30 2020-05-06 Novartis AG Methods for the treatment of disease with gene editing systems
WO2019006418A2 (en) 2017-06-30 2019-01-03 Intima Bioscience, Inc. Adeno-associated viral vectors for gene therapy
WO2019020007A1 (en) * 2017-07-25 2019-01-31 中国科学院上海生命科学研究院 Method for modulating rna splicing by inducing base mutation at splice site or base substitution in polypyrimidine region
MX2020001178A (en) 2017-07-31 2020-09-25 Regeneron Pharma Cas-transgenic mouse embryonic stem cells and mice and uses thereof.
SG11201912236YA (en) 2017-07-31 2020-01-30 Regeneron Pharma Crispr reporter non-human animals and uses thereof
RU2020111575A (en) 2017-08-22 2021-09-23 Напиджен, Инк. MODIFICATION OF THE ORGANELLE GENOME WITH THE USE OF POLYNUCLEOTIDE-GUIDED ENDONUCLEASE
WO2019041296A1 (en) * 2017-09-01 2019-03-07 上海科技大学 Base editing system and method
WO2019051097A1 (en) * 2017-09-08 2019-03-14 The Regents Of The University Of California Rna-guided endonuclease fusion polypeptides and methods of use thereof
CN107557373A (en) * 2017-09-19 2018-01-09 安徽大学 A kind of gene editing method based on I Type B CRISPR Cas system genes cas3
IL311278A (en) 2017-09-29 2024-05-01 Intellia Therapeutics Inc Polynucleotides, compositions, and methods for genome editing
KR20200074134A (en) 2017-09-29 2020-06-24 인텔리아 테라퓨틱스, 인크. In vitro method of mRNA delivery using lipid nanoparticles
MX2020003608A (en) 2017-09-29 2020-09-25 Intellia Therapeutics Inc Compositions and methods for ttr gene editing and treating attr amyloidosis.
MX2020007148A (en) 2017-09-29 2020-10-08 Intellia Therapeutics Inc Formulations.
WO2019071048A1 (en) * 2017-10-04 2019-04-11 The Broad Institute, Inc. Systems, methods, and compositions for targeted nucleic acid editing
AU2018347583A1 (en) 2017-10-13 2020-05-21 Selecta Biosciences, Inc. Methods and compositions for attenuating anti-viral transfer vector IgM responses
AU2018357926B2 (en) 2017-10-31 2023-04-06 Limagrain Europe Wheat comprising male fertility restorer alleles
EP3704245A1 (en) 2017-11-01 2020-09-09 Novartis AG Synthetic rnas and methods of use
WO2019104094A2 (en) 2017-11-21 2019-05-31 The Regents Of The University Of California Fusion proteins and methods for site-directed genome editing
US20200354413A1 (en) 2017-12-15 2020-11-12 Dana-Farber Cancer Institute, Inc. Stabilized peptide-mediated targeted protein degradation
WO2019126716A1 (en) * 2017-12-22 2019-06-27 The Broad Institute, Inc. Cas12b systems, methods, and compositions for targeted rna base editing
US20230193242A1 (en) * 2017-12-22 2023-06-22 The Broad Institute, Inc. Cas12b systems, methods, and compositions for targeted dna base editing
CN108165543B (en) * 2017-12-26 2021-01-22 山东省农业科学院生物技术研究中心 Rice adenosine deaminase OsAD1 and application of coding gene thereof in chloroplast gene RNA editing
EP3737690A1 (en) 2018-01-12 2020-11-18 Basf Se Gene underlying the number of spikelets per spike qtl in wheat on chromosome 7a
JP7075170B2 (en) * 2018-01-23 2022-05-25 インスティチュート フォー ベーシック サイエンス Extended single guide RNA and its uses
WO2019147073A1 (en) * 2018-01-25 2019-08-01 주식회사 툴젠 Method for identifying base editing by using adenosine deaminase
US20190233816A1 (en) 2018-01-26 2019-08-01 Massachusetts Institute Of Technology Structure-guided chemical modification of guide rna and its applications
EP3749764A1 (en) 2018-02-08 2020-12-16 Zymergen, Inc. Genome editing using crispr in corynebacterium
CN109021111B (en) * 2018-02-23 2021-12-07 上海科技大学 Gene base editor
US20220010293A1 (en) * 2018-02-23 2022-01-13 Pioneer Hi-Bred International, Inc. Novel cas9 orthologs
CN112384204B (en) 2018-02-26 2023-03-14 安托瑞斯公司 Tolerogenic liposomes and methods of use thereof
CN112272516B (en) 2018-04-06 2023-05-30 儿童医疗中心有限公司 Compositions and methods for somatic reprogramming and imprinting
GB201805865D0 (en) 2018-04-09 2018-05-23 Innes John Centre Genes
WO2019217941A1 (en) * 2018-05-11 2019-11-14 Beam Therapeutics Inc. Methods of suppressing pathogenic mutations using programmable base editor systems
EP3793590A4 (en) * 2018-05-17 2022-02-16 Regents of the University of Minnesota Drug-resistant immune cells and methods of use thereof
US20210198330A1 (en) 2018-05-23 2021-07-01 The Broad Institute, Inc. Base editors and uses thereof
CA3102840A1 (en) 2018-06-05 2019-12-12 Lifeedit, Inc. Rna-guided nucleases and active fragments and variants thereof and methods of use
WO2019234132A1 (en) 2018-06-05 2019-12-12 KWS SAAT SE & Co. KGaA Base editing in polymerase theta deficient plants
US11608506B2 (en) 2018-06-26 2023-03-21 Regents Of The University Of Minnesota Delivery of developmental regulators to plants for the induction of meristematic tissue with genetic alterations
KR20210053898A (en) * 2018-07-31 2021-05-12 더 브로드 인스티튜트, 인코퍼레이티드 New CRISPR enzyme and system
AU2019313348A1 (en) 2018-07-31 2021-03-04 Intellia Therapeutics, Inc. Compositions and methods for hydroxyacid oxidase 1 (HAO1) gene editing for treating primary hyperoxaluria type 1 (PH1)
EP3841203A4 (en) * 2018-08-23 2022-11-02 The Broad Institute Inc. Cas9 variants having non-canonical pam specificities and uses thereof
US20210332344A1 (en) * 2018-08-31 2021-10-28 The Regents Of The University Of California Directed modification of rna
WO2020051360A1 (en) 2018-09-05 2020-03-12 The Broad Institute, Inc. Base editing for treating hutchinson-gilford progeria syndrome
EP3847267A1 (en) * 2018-09-08 2021-07-14 Blueallele, LLC Methods and compositions for modifying the von willebrand factor gene
AU2019347517A1 (en) 2018-09-28 2021-05-06 Intellia Therapeutics, Inc. Compositions and methods for lactate dehydrogenase (LDHA) gene editing
WO2020072248A1 (en) 2018-10-01 2020-04-09 North Carolina State University Recombinant type i crispr-cas system
BR112021007123A2 (en) 2018-10-15 2021-08-10 University Of Massachusetts base editing of programmable DNA by the nme2cas9-deaminase fusion proteins
CA3116132A1 (en) 2018-10-16 2020-04-23 Intellia Therapeutics, Inc. Compositions and methods for immunotherapy
US20210340562A1 (en) * 2018-10-19 2021-11-04 Board Of Regents, The University Of Texas System Engineered long interspersed element (line) transposons and methods of use
US20220389395A1 (en) 2018-10-29 2022-12-08 The Broad Institute, Inc. Nucleobase editors comprising geocas9 and uses thereof
EP3956443A1 (en) 2018-11-01 2022-02-23 Institute Of Genetics And Developmental Biology, Chinese Academy Of Sciences Targeted mutagenesis using base editors
US20220282275A1 (en) 2018-11-15 2022-09-08 The Broad Institute, Inc. G-to-t base editors and uses thereof
US10934536B2 (en) 2018-12-14 2021-03-02 Pioneer Hi-Bred International, Inc. CRISPR-CAS systems for genome editing
US20220145296A1 (en) 2018-12-27 2022-05-12 LifeEDIT Therapeutics, Inc. Polypeptides useful for gene editing and methods of use
CA3125009A1 (en) * 2019-01-07 2020-07-16 Crisp-Hr Therapeutics, Inc. A non-toxic cas9 enzyme and application thereof
WO2020157164A1 (en) 2019-01-30 2020-08-06 Enobraq Modified plant with improved rubisco activity
EP3918077A4 (en) * 2019-01-31 2023-03-29 Beam Therapeutics, Inc. Nucleobase editors having reduced off-target deamination and methods of using same to modify a nucleobase target sequence
KR20210121113A (en) * 2019-01-31 2021-10-07 빔 테라퓨틱스, 인크. Assays to characterize nucleobase editors and nucleobase editors with reduced non-target deamination
CN116355966A (en) * 2019-02-02 2023-06-30 上海科技大学 Application of fusion protein in genetic editing
US20220145330A1 (en) 2019-02-10 2022-05-12 The J. David Gladstone Institutes, a testamentary trust established under the Will of J. David Glads Modified mitochondrion and methods of use thereof
WO2020168133A1 (en) 2019-02-13 2020-08-20 Beam Therapeutics Inc. Compositions and methods for treating hemoglobinopathies
WO2020168132A1 (en) * 2019-02-13 2020-08-20 Beam Therapeutics Inc. Adenosine deaminase base editors and methods of using same to modify a nucleobase in a target sequence
WO2020181178A1 (en) 2019-03-06 2020-09-10 The Broad Institute, Inc. T:a to a:t base editing through thymine alkylation
WO2020181195A1 (en) 2019-03-06 2020-09-10 The Broad Institute, Inc. T:a to a:t base editing through adenine excision
WO2020181202A1 (en) 2019-03-06 2020-09-10 The Broad Institute, Inc. A:t to t:a base editing through adenine deamination and oxidation
US20220170013A1 (en) 2019-03-06 2022-06-02 The Broad Institute, Inc. T:a to a:t base editing through adenosine methylation
WO2020181180A1 (en) 2019-03-06 2020-09-10 The Broad Institute, Inc. A:t to c:g base editors and uses thereof
WO2020209959A1 (en) 2019-03-08 2020-10-15 Crispr Therapeutics Ag Nucleobase-editing fusion protein systems, compositions, and uses thereof
MA55527A (en) 2019-03-28 2022-02-09 Intellia Therapeutics Inc POLYNUCLEOTIDES, COMPOSITIONS AND METHODS FOR EXPRESSING POLYPEPTIDES
CA3134544A1 (en) 2019-03-28 2020-10-01 Intellia Therapeutics, Inc. Compositions and methods for ttr gene editing and treating attr amyloidosis comprising a corticosteroid or use thereof
EP3946598A1 (en) 2019-03-28 2022-02-09 Intellia Therapeutics, Inc. Compositions and methods comprising a ttr guide rna and a polynucleotide encoding an rna-guided dna binding agent
EP3947663A4 (en) * 2019-04-05 2023-01-11 The Broad Institute, Inc. A pseudo-random dna editor for efficient and continuous nucleotide diversification in human cells
CN113748205A (en) 2019-04-12 2021-12-03 阿斯利康(瑞典)有限公司 Compositions and methods for improved gene editing
WO2020214842A1 (en) 2019-04-17 2020-10-22 The Broad Institute, Inc. Adenine base editors with reduced off-target effects
EP3966334A1 (en) 2019-05-10 2022-03-16 Basf Se Regulatory nucleic acid molecules for enhancing gene expression in plants
EP3973054A1 (en) 2019-05-20 2022-03-30 The Broad Institute Inc. Aav delivery of nucleobase editors
WO2020243261A1 (en) 2019-05-28 2020-12-03 Selecta Biosciences, Inc. Methods and compositions for attenuated anti-viral transfer vector immune response
WO2021025750A1 (en) 2019-08-08 2021-02-11 The Broad Institute, Inc. Base editors with diversified targeting scope
WO2021030344A1 (en) 2019-08-12 2021-02-18 Lifeedit, Inc. Rna-guided nucleases and active fragments and variants thereof and methods of use
WO2021030666A1 (en) 2019-08-15 2021-02-18 The Broad Institute, Inc. Base editing by transglycosylation
EP4022057A1 (en) 2019-08-27 2022-07-06 Vertex Pharmaceuticals Incorporated Compositions and methods for treatment of disorders associated with repetitive dna
CA3150334A1 (en) 2019-09-12 2021-03-18 Frank Meulewaeter Regulatory nucleic acid molecules for enhancing gene expression in plants
WO2021069387A1 (en) 2019-10-07 2021-04-15 Basf Se Regulatory nucleic acid molecules for enhancing gene expression in plants
WO2021108717A2 (en) 2019-11-26 2021-06-03 The Broad Institute, Inc Systems and methods for evaluating cas9-independent off-target editing of nucleic acids
CN115038789A (en) 2019-12-02 2022-09-09 塑造治疗公司 Therapeutic editing
AU2020396138A1 (en) 2019-12-03 2022-06-16 Basf Se Regulatory nucleic acid molecules for enhancing gene expression in plants
CN112979823B (en) * 2019-12-18 2022-04-08 华东师范大学 Product and fusion protein for treating and/or preventing beta-hemoglobinopathy
US11584781B2 (en) 2019-12-30 2023-02-21 Eligo Bioscience Chimeric receptor binding proteins resistant to proteolytic degradation
US11746352B2 (en) 2019-12-30 2023-09-05 Eligo Bioscience Microbiome modulation of a host by delivery of DNA payloads with minimized spread
AU2020417760A1 (en) 2019-12-30 2022-08-04 LifeEDIT Therapeutics, Inc. RNA-guided nucleases and active fragments and variants thereof and methods of use
EP4090760A4 (en) * 2020-01-17 2024-01-24 Jumpcode Genomics Inc Methods of sample normalization
US20230073514A1 (en) 2020-01-21 2023-03-09 Limagrain Europe Wheat haploid inducer plant and uses
WO2021155065A1 (en) 2020-01-28 2021-08-05 The Broad Institute, Inc. Base editors, compositions, and methods for modifying the mitochondrial genome
EP4100519A2 (en) 2020-02-05 2022-12-14 The Broad Institute, Inc. Adenine base editors and uses thereof
WO2021158999A1 (en) 2020-02-05 2021-08-12 The Broad Institute, Inc. Gene editing methods for treating spinal muscular atrophy
US20230123669A1 (en) 2020-02-05 2023-04-20 The Broad Institute, Inc. Base editor predictive algorithm and method of use
EP4110913A2 (en) * 2020-02-28 2023-01-04 University of Massachusetts Oligonucleotides for prnp modulation
EP4118206A1 (en) 2020-03-11 2023-01-18 The Broad Institute Inc. Stat3-targeted base editor therapeutics for the treatment of melanoma and other cancers
EP4118195A1 (en) * 2020-03-12 2023-01-18 Novozymes A/S Crispr-aid using catalytically inactive rna-guided endonuclease
EP4121522A1 (en) 2020-03-19 2023-01-25 Intellia Therapeutics, Inc. Methods and compositions for directed genome editing
US11617773B2 (en) 2020-04-08 2023-04-04 Eligo Bioscience Elimination of colonic bacterial driving lethal inflammatory cardiomyopathy
TW202208626A (en) 2020-04-24 2022-03-01 美商生命編輯公司 Rna-guided nucleases and active fragments and variants thereof and methods of use
US20230159913A1 (en) 2020-04-28 2023-05-25 The Broad Institute, Inc. Targeted base editing of the ush2a gene
MX2022013403A (en) 2020-04-28 2023-01-11 Intellia Therapeutics Inc Methods of in vitro cell delivery.
EP4146797A1 (en) 2020-05-06 2023-03-15 Orchard Therapeutics (Europe) Limited Treatment for neurodegenerative diseases
CA3173882A1 (en) 2020-05-11 2021-11-18 Alexandra Briner CRAWLEY Rna-guided nucleic acid binding proteins and active fragments and variants thereof and methods of use
WO2021231603A2 (en) * 2020-05-12 2021-11-18 City Of Hope Compositions and methods for base specific mitochondrial gene editing
WO2022056000A1 (en) 2020-09-09 2022-03-17 Vertex Pharmaceuticals Incorporated Compositions and methods for treatment of duchenne muscular dystrophy
WO2022098933A1 (en) 2020-11-06 2022-05-12 Vertex Pharmaceuticals Incorporated Compositions and methods for treatment of dm1 with slucas9 and sacas9
AU2021396403A1 (en) 2020-12-11 2023-06-29 Intellia Therapeutics, Inc. Compositions and methods for reducing mhc class ii in a cell
CR20230305A (en) 2020-12-11 2023-11-10 Intellia Therapeutics Inc POLINUCLEOTIDES, COMPOSITIONS AND METHODS FOR GENOME EDITING INVOLVING DEAMINATION
KR20230124664A (en) 2020-12-23 2023-08-25 인텔리아 테라퓨틱스, 인크. Compositions and methods for reducing HLA-A in cells
EP4267723A1 (en) 2020-12-23 2023-11-01 Intellia Therapeutics, Inc. Compositions and methods for genetically modifying ciita in a cell
WO2022144381A1 (en) 2020-12-30 2022-07-07 Eligo Bioscience Microbiome modulation of a host by delivery of dna payloads with minimized spread
CN114686454B (en) * 2020-12-31 2024-04-26 北京市农林科学院 PE-P3 guided editing system and application thereof in genome base editing
WO2022170194A2 (en) 2021-02-08 2022-08-11 Intellia Therapeutics, Inc. Lymphocyte activation gene 3 (lag3) compositions and methods for immunotherapy
JP2024505672A (en) 2021-02-08 2024-02-07 インテリア セラピューティクス，インコーポレイテッド Natural killer cell receptor 2B4 compositions and methods for immunotherapy
WO2022170193A2 (en) 2021-02-08 2022-08-11 Intellia Therapeutics, Inc. T-cell immunoglobulin and mucin domain 3 (tim3) compositions and methods for immunotherapy
TW202246510A (en) 2021-02-26 2022-12-01 美商維泰克斯製藥公司 Compositions and methods for treatment of myotonic dystrophy type 1 with crispr/slucas9
TW202302848A (en) 2021-02-26 2023-01-16 美商維泰克斯製藥公司 Compositions and methods for treatment of myotonic dystrophy type 1 with crispr/sacas9
EP4323360A1 (en) 2021-04-17 2024-02-21 Intellia Therapeutics, Inc. Inhibitors of dna-dependent protein kinase and compositions and uses thereof
AU2022258732A1 (en) 2021-04-17 2023-11-30 Intellia Therapeutics, Inc. Lipid nanoparticle compositions
KR20240017792A (en) 2021-04-17 2024-02-08 인텔리아 테라퓨틱스, 인크. Lipid Nanoparticle Composition
WO2022229851A1 (en) 2021-04-26 2022-11-03 Crispr Therapeutics Ag Compositions and methods for using slucas9 scaffold sequences
WO2022234519A1 (en) 2021-05-05 2022-11-10 Crispr Therapeutics Ag Compositions and methods for using sacas9 scaffold sequences
KR20240021768A (en) 2021-05-12 2024-02-19 엘리고 바이오사이언스 Preparation of lytic phages
AU2022290278A1 (en) 2021-06-11 2024-01-04 LifeEDIT Therapeutics, Inc. Rna polymerase iii promoters and methods of use
WO2022261509A1 (en) 2021-06-11 2022-12-15 The Broad Institute, Inc. Improved cytosine to guanine base editors
WO2023018637A1 (en) 2021-08-09 2023-02-16 Vertex Pharmaceuticals Incorporated Gene editing of regulatory elements
CN117940153A (en) 2021-08-24 2024-04-26 因特利亚治疗公司 Programmed cell death protein 1 (PD 1) compositions and methods for cell-based therapies
WO2023039444A2 (en) 2021-09-08 2023-03-16 Vertex Pharmaceuticals Incorporated Precise excisions of portions of exon 51 for treatment of duchenne muscular dystrophy
KR20240055811A (en) 2021-09-10 2024-04-29 애질런트 테크놀로지스, 인크. Guide RNA with chemical modifications for prime editing
WO2023064367A1 (en) 2021-10-12 2023-04-20 Selecta Biosciences, Inc. Methods and compositions for attenuating anti-viral transfer vector igm responses
CA3237300A1 (en) 2021-11-01 2023-05-04 Tome Biosciences, Inc. Single construct platform for simultaneous delivery of gene editing machinery and nucleic acid cargo
WO2023081070A1 (en) 2021-11-02 2023-05-11 University Of Massachusetts Nme2Cas9 INLAID DOMAIN FUSION PROTEINS
AU2022382975A1 (en) 2021-11-03 2024-05-02 Intellia Therapeutics, Inc. Polynucleotides, compositions, and methods for genome editing
WO2023081200A2 (en) 2021-11-03 2023-05-11 Intellia Therapeutics, Inc. Cd38 compositions and methods for immunotherapy
WO2023086847A1 (en) 2021-11-10 2023-05-19 Encodia, Inc. Methods for barcoding macromolecules in individual cells
WO2023086973A1 (en) * 2021-11-12 2023-05-19 Arbor Biotechnologies, Inc. Type ii nucleases
WO2023102537A2 (en) 2021-12-03 2023-06-08 The Broad Institute, Inc. Self-assembling virus-like particles for delivery of nucleic acid programmable fusion proteins and methods of making and using same
WO2023107902A1 (en) 2021-12-06 2023-06-15 Napigen, Inc. Phosphite dehydrogenase as a selectable marker for mitochondrial transformation
WO2023121965A1 (en) 2021-12-20 2023-06-29 Beam Therapeutics Inc. Nanomaterial comprising diamines
WO2023121971A1 (en) 2021-12-20 2023-06-29 Beam Therapeutics Inc. Nanomaterials comprising tetravalent lipid compounds
WO2023121964A1 (en) 2021-12-20 2023-06-29 Beam Therapeutics Inc. Nanomaterials comprising disulfides
WO2023121975A1 (en) 2021-12-20 2023-06-29 Beam Therapeutics Inc. Ionizable amine lipids and lipid nanoparticles
WO2023121970A1 (en) 2021-12-20 2023-06-29 Beam Therapeutics Inc. Ionizable amine and ester lipids and lipid nanoparticles
WO2023122764A1 (en) 2021-12-22 2023-06-29 Tome Biosciences, Inc. Co-delivery of a gene editor construct and a donor template
WO2023139557A1 (en) 2022-01-24 2023-07-27 LifeEDIT Therapeutics, Inc. Rna-guided nucleases and active fragments and variants thereof and methods of use
WO2023155901A1 (en) * 2022-02-17 2023-08-24 Correctsequence Therapeutics Mutant cytidine deaminases with improved editing precision
WO2023172926A1 (en) 2022-03-08 2023-09-14 Vertex Pharmaceuticals Incorporated Precise excisions of portions of exons for treatment of duchenne muscular dystrophy
TW202345911A (en) 2022-03-08 2023-12-01 美商維泰克斯製藥公司 Precise excisions of portions of exon 44, 50, and 53 for treatment of duchenne muscular dystrophy
WO2023172624A1 (en) 2022-03-09 2023-09-14 Selecta Biosciences, Inc. Immunosuppressants in combination with anti-igm agents and related dosing
WO2023196802A1 (en) 2022-04-04 2023-10-12 The Broad Institute, Inc. Cas9 variants having non-canonical pam specificities and uses thereof
WO2023205744A1 (en) 2022-04-20 2023-10-26 Tome Biosciences, Inc. Programmable gene insertion compositions
WO2023212715A1 (en) 2022-04-28 2023-11-02 The Broad Institute, Inc. Aav vectors encoding base editors and uses thereof
WO2023225670A2 (en) 2022-05-20 2023-11-23 Tome Biosciences, Inc. Ex vivo programmable gene insertion
WO2023230613A1 (en) 2022-05-27 2023-11-30 The Broad Institute, Inc. Improved mitochondrial base editors and methods for editing mitochondrial dna
WO2023240137A1 (en) 2022-06-08 2023-12-14 The Board Institute, Inc. Evolved cas14a1 variants, compositions, and methods of making and using same in genome editing
WO2023245113A1 (en) 2022-06-16 2023-12-21 Intellia Therapeutics, Inc. Methods and compositions for genetically modifying a cell
WO2024020346A2 (en) 2022-07-18 2024-01-25 Renagade Therapeutics Management Inc. Gene editing components, systems, and methods of use
WO2024020352A1 (en) 2022-07-18 2024-01-25 Vertex Pharmaceuticals Incorporated Tandem guide rnas (tg-rnas) and their use in genome editing
WO2024019936A1 (en) 2022-07-20 2024-01-25 Beam Therapeutics Inc. Nanomaterials comprising triols
WO2024020587A2 (en) 2022-07-22 2024-01-25 Tome Biosciences, Inc. Pleiopluripotent stem cell programmable gene insertion
WO2024033901A1 (en) 2022-08-12 2024-02-15 LifeEDIT Therapeutics, Inc. Rna-guided nucleases and active fragments and variants thereof and methods of use
WO2024040083A1 (en) 2022-08-16 2024-02-22 The Broad Institute, Inc. Evolved cytosine deaminases and methods of editing dna using same
WO2024044723A1 (en) 2022-08-25 2024-02-29 Renagade Therapeutics Management Inc. Engineered retrons and methods of use
WO2024052681A1 (en) 2022-09-08 2024-03-14 The University Court Of The University Of Edinburgh Rett syndrome therapy
WO2024077247A1 (en) 2022-10-07 2024-04-11 The Broad Institute, Inc. Base editing methods and compositions for treating triplet repeat disorders
WO2024083579A1 (en) 2022-10-20 2024-04-25 Basf Se Regulatory nucleic acid molecules for enhancing gene expression in plants
WO2024102434A1 (en) 2022-11-10 2024-05-16 Senda Biosciences, Inc. Rna compositions comprising lipid nanoparticles or lipid reconstructed natural messenger packs
CN117821462B (en) * 2024-03-04 2024-05-07 上海贝斯昂科生物科技有限公司 Gene editing repair of Alzheimer's disease-related PSEN1 site mutation

Family Cites Families (1589)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4235871A (en) 1978-02-24 1980-11-25 Papahadjopoulos Demetrios P Method of encapsulating biologically active materials in lipid vesicles
US4182449A (en) 1978-04-18 1980-01-08 Kozlow William J Adhesive bandage and package
US4501728A (en) 1983-01-06 1985-02-26 Technology Unlimited, Inc. Masking of liposomes from RES recognition
US4880635B1 (en) 1984-08-08 1996-07-02 Liposome Company Dehydrated liposomes
US4921757A (en) 1985-04-26 1990-05-01 Massachusetts Institute Of Technology System for delayed and pulsed release of biologically active substances
US5139941A (en) 1985-10-31 1992-08-18 University Of Florida Research Foundation, Inc. AAV transduction vectors
US4737323A (en) 1986-02-13 1988-04-12 Liposome Technology, Inc. Liposome extrusion method
US4920016A (en) 1986-12-24 1990-04-24 Linear Technology, Inc. Liposomes with enhanced circulation time
US4837028A (en) 1986-12-24 1989-06-06 Liposome Technology, Inc. Liposomes with enhanced circulation time
JPH0825869B2 (en) 1987-02-09 1996-03-13 株式会社ビタミン研究所 Antitumor agent-embedded liposome preparation
US4917951A (en) 1987-07-28 1990-04-17 Micro-Pak, Inc. Lipid vesicles formed of surfactants and steroids
US4911928A (en) 1987-03-13 1990-03-27 Micro-Pak, Inc. Paucilamellar lipid vesicles
RO108522B1 (en) 1987-04-23 1994-06-30 Fmc Corp Derivates of di(aryl)-cyclopropyl, its substitutes and intermediaries thereof
US5580737A (en) 1990-06-11 1996-12-03 Nexstar Pharmaceuticals, Inc. High-affinity nucleic acid ligands that discriminate between theophylline and caffeine
US6872816B1 (en) 1996-01-24 2005-03-29 Third Wave Technologies, Inc. Nucleic acid detection kits
JPH05274181A (en) 1992-03-25 1993-10-22 Nec Corp Setting/canceling system for break point
US5651981A (en) 1994-03-29 1997-07-29 Northwestern University Cationic phospholipids for transfection
US5449639A (en) 1994-10-24 1995-09-12 Taiwan Semiconductor Manufacturing Company Ltd. Disposable metal anti-reflection coating process used together with metal dry/wet etch
US5767099A (en) 1994-12-09 1998-06-16 Genzyme Corporation Cationic amphiphiles containing amino acid or dervatized amino acid groups for intracellular delivery of therapeutic molecules
US6057153A (en) 1995-01-13 2000-05-02 Yale University Stabilized external guide sequences
US5795587A (en) 1995-01-23 1998-08-18 University Of Pittsburgh Stable lipid-comprising drug delivery complexes and methods for their production
US5830430A (en) 1995-02-21 1998-11-03 Imarx Pharmaceutical Corp. Cationic lipids and the use thereof
US5851548A (en) 1995-06-07 1998-12-22 Gen-Probe Incorporated Liposomes containing cationic lipids and vitamin D
US5962313A (en) 1996-01-18 1999-10-05 Avigen, Inc. Adeno-associated virus vectors comprising a gene encoding a lyosomal enzyme
US5981182A (en) 1997-03-13 1999-11-09 Albert Einstein College Of Medicine Of Yeshiva University Vector constructs for the selection and identification of open reading frames
US8097648B2 (en) 1998-06-17 2012-01-17 Eisai R&D Management Co., Ltd. Methods and compositions for use in treating cancer
EP2298728A1 (en) 1998-11-12 2011-03-23 Life Technologies Corporation Transfection reagents
US6599692B1 (en) 1999-09-14 2003-07-29 Sangamo Bioscience, Inc. Functional genomics using zinc finger proteins
US7013219B2 (en) 1999-01-12 2006-03-14 Sangamo Biosciences, Inc. Regulation of endogenous gene expression in cells using zinc finger proteins
US6453242B1 (en) 1999-01-12 2002-09-17 Sangamo Biosciences, Inc. Selection of sites for targeting by zinc finger proteins and methods of designing zinc finger proteins to bind to preselected sites
US6534261B1 (en) 1999-01-12 2003-03-18 Sangamo Biosciences, Inc. Regulation of endogenous gene expression in cells using zinc finger proteins
US20090130718A1 (en) 1999-02-04 2009-05-21 Diversa Corporation Gene site saturation mutagenesis
CA2365601A1 (en) 1999-03-29 2000-10-05 Kansai Technology Licensing Organization Co., Ltd. Novel cytidine deaminase
DE60043158D1 (en) 1999-11-18 2009-11-26 Pharmexa Inc HETEROKLITIC ANALOGUE OF CLASS I EPITOPES
AU785007B2 (en) 1999-11-24 2006-08-24 Mcs Micro Carrier Systems Gmbh Polypeptides comprising multimers of nuclear localization signals or of protein transduction domains and their use for transferring molecules into cells
IL150069A0 (en) 1999-12-06 2002-12-01 Sangamo Biosciences Inc Methods of using randomized libraries of zinc finger proteins for the identification of gene function
US6689558B2 (en) 2000-02-08 2004-02-10 Sangamo Biosciences, Inc. Cells for drug discovery
MXPA03003690A (en) 2000-10-27 2004-05-05 Chiron Spa Nucleic acids and proteins from streptococcus groups a b.
CN101317825A (en) 2000-10-30 2008-12-10 欧罗赛铁克股份有限公司 Controlled release hydrocodone formulations
US20040003420A1 (en) 2000-11-10 2004-01-01 Ralf Kuhn Modified recombinase
AU2002227882B2 (en) 2001-01-25 2007-06-28 Evolva Ltd Concatemers of differentially expressed multiple genes
US20050222030A1 (en) * 2001-02-21 2005-10-06 Anthony Allison Modified annexin proteins and methods for preventing thrombosis
ATE398180T1 (en) * 2001-02-27 2008-07-15 Univ Rochester METHODS AND COMPOSITIONS FOR MODIFYING THE EDITING OF APOLIPOPROTEIN B MRNA
CA2444098C (en) 2001-04-19 2016-06-21 The Scripps Research Institute Methods and composition for the production of orthogonal trna-aminoacyltrna synthetase pairs
AU2002330714A1 (en) 2001-05-30 2003-01-02 Biomedical Center In silico screening for phenotype-associated expressed sequences
EP1578932A4 (en) 2002-07-12 2006-08-30 Affymetrix Inc Synthetic tag genes
JP2006500030A (en) 2002-09-20 2006-01-05 イェール ユニバーシティ Riboswitch, method of using the same, and composition for use with riboswitch
AU2004230592B2 (en) 2003-04-14 2007-10-04 Caliper Life Sciences, Inc. Reduction of migration shift assay interference
DE602004011789T2 (en) 2003-07-07 2009-02-12 The Scripps Research Institute, La Jolla Compositions of orthogonal lysyl tRNA and aminoacyl-tRNA synthetase pairs and their uses
ES2808687T3 (en) 2003-08-08 2021-03-01 Sangamo Therapeutics Inc Methods and compositions for directed cleavage and recombination
WO2005098043A2 (en) 2004-03-30 2005-10-20 The President And Fellows Of Harvard College Ligand-dependent protein splicing
US7919277B2 (en) 2004-04-28 2011-04-05 Danisco A/S Detection and typing of bacterial strains
CA2632216C (en) 2004-07-06 2013-11-12 Societe De Commercialisation Des Produits De La Recherche Appliquee Socpra Sciences Sante Et Humaines S.E.C. A target-dependent nucleic acid adapter
US8728526B2 (en) 2004-08-19 2014-05-20 The United States of America, Represented by Secretary of Department of Health and Human Services, NIH Coacervate microparticles useful for the sustained release administration of therapeutic agents
US9315862B2 (en) 2004-10-05 2016-04-19 California Institute Of Technology Aptamer regulated nucleic acids and uses thereof
JP2006248978A (en) 2005-03-10 2006-09-21 Mebiopharm Co Ltd New liposome preparation
AU2015252023B2 (en) 2005-08-26 2017-06-29 Dupont Nutrition Biosciences Aps Use
AU2012244264B2 (en) 2005-08-26 2015-08-06 Dupont Nutrition Biosciences Aps Use
DK3284833T3 (en) 2005-08-26 2022-02-07 Dupont Nutrition Biosci Aps USE OF CRISPR-ASSOCIATED GENES (CAS)
US20080051317A1 (en) 2005-12-15 2008-02-28 George Church Polypeptides comprising unnatural amino acids, methods for their production and uses therefor
CA2651389C (en) 2006-05-05 2017-04-25 Molecular Transfer, Inc. Novel reagents for transfection of eukaryotic cells
ES2373586T3 (en) 2006-05-19 2012-02-06 Danisco A/S MARKED MICROORGANISMS AND METHODS TO MARK.
CA2656298A1 (en) 2006-06-02 2007-12-13 President And Fellows Of Harvard College Protein surface remodeling
BRPI0808704B1 (en) 2007-03-02 2022-01-18 Dupont Nutrition Biosciences Aps METHOD TO GENERATE AN INITIAL CULTURE COMPRISING AT LEAST TWO BACTERIOPHAGE-RESISTANT VARIANTS, INITIATOR CULTURE AND FERMENTATION METHOD
WO2009033027A2 (en) 2007-09-05 2009-03-12 Medtronic, Inc. Suppression of scn9a gene expression and/or function for the treatment of pain
EP2188384B1 (en) 2007-09-27 2015-07-15 Sangamo BioSciences, Inc. Rapid in vivo identification of biologically active nucleases
US20110014616A1 (en) 2009-06-30 2011-01-20 Sangamo Biosciences, Inc. Rapid screening of biologically active nucleases and isolation of nuclease-modified cells
US9029524B2 (en) 2007-12-10 2015-05-12 California Institute Of Technology Signal activated RNA interference
WO2009100373A1 (en) 2008-02-08 2009-08-13 Sangamo Biosciences, Inc. Treatment of chronic pain with zinc finger proteins
WO2009146179A1 (en) 2008-04-15 2009-12-03 University Of Iowa Research Foundation Zinc finger nuclease for the cftr gene and methods of use thereof
CN102066405B (en) 2008-04-28 2015-09-30 哈佛大学校长及研究员协会 For the supercharged proteins of cell-penetrating
US8394604B2 (en) 2008-04-30 2013-03-12 Paul Xiang-Qin Liu Protein splicing using short terminal split inteins
US9400597B2 (en) 2008-07-23 2016-07-26 Microsoft Technology Licensing, Llc Presenting dynamic grids
US8546553B2 (en) 2008-07-25 2013-10-01 University Of Georgia Research Foundation, Inc. Prokaryotic RNAi-like system and methods of use
EP2159286A1 (en) 2008-09-01 2010-03-03 Consiglio Nazionale Delle Ricerche Method for obtaining oligonucleotide aptamers and uses thereof
US8790664B2 (en) 2008-09-05 2014-07-29 Institut National De La Sante Et De La Recherche Medicale (Inserm) Multimodular assembly useful for intracellular delivery
US8636884B2 (en) 2008-09-15 2014-01-28 Abbott Diabetes Care Inc. Cationic polymer based wired enzyme formulations for use in analyte sensors
US20100076057A1 (en) 2008-09-23 2010-03-25 Northwestern University TARGET DNA INTERFERENCE WITH crRNA
US9404098B2 (en) 2008-11-06 2016-08-02 University Of Georgia Research Foundation, Inc. Method for cleaving a target RNA using a Cas6 polypeptide
US10662227B2 (en) 2008-11-07 2020-05-26 Dupont Nutrition Biosciences Aps Bifidobacteria CRISPR sequences
US9175338B2 (en) 2008-12-11 2015-11-03 Pacific Biosciences Of California, Inc. Methods for identifying nucleic acid modifications
AU2009325069B2 (en) 2008-12-11 2015-03-19 Pacific Biosciences Of California, Inc. Classification of nucleic acid templates
WO2010075424A2 (en) 2008-12-22 2010-07-01 The Regents Of University Of California Compositions and methods for downregulating prokaryotic genes
WO2010091294A2 (en) 2009-02-05 2010-08-12 The Regents Of The University Of California New targeted antimicrobial moieties
CN102421897B (en) 2009-03-06 2015-12-16 合成基因组股份有限公司 For cloning and operating genomic method
EP2425023B1 (en) 2009-04-27 2015-12-23 Pacific Biosciences of California, Inc. Real-time sequencing methods and systems
WO2010129023A2 (en) 2009-04-28 2010-11-11 President And Fellows Of Harvard College Supercharged proteins for cell penetration
WO2010132092A2 (en) 2009-05-12 2010-11-18 The Scripps Research Institute Cytidine deaminase fusions and related methods
US9063156B2 (en) 2009-06-12 2015-06-23 Pacific Biosciences Of California, Inc. Real-time analytical methods and systems
WO2011000106A1 (en) 2009-07-01 2011-01-06 Protiva Biotherapeutics, Inc. Improved cationic lipids and methods for the delivery of therapeutic agents
NZ598457A (en) 2009-08-03 2014-06-27 Recombinetics Inc Methods and compositions for targeted gene modification
WO2011017293A2 (en) 2009-08-03 2011-02-10 The General Hospital Corporation Engineering of zinc finger arrays by context-dependent assembly
GB0913681D0 (en) 2009-08-05 2009-09-16 Glaxosmithkline Biolog Sa Immunogenic composition
DK2494060T3 (en) 2009-10-30 2016-08-01 Synthetic Genomics Inc Coding of text for nucleic acid sequences
SG10201912571XA (en) 2009-11-02 2020-02-27 Univ Washington Therapeutic nuclease compositions and methods
US20110104787A1 (en) 2009-11-05 2011-05-05 President And Fellows Of Harvard College Fusion Peptides That Bind to and Modify Target Nucleic Acid Sequences
US20110142886A1 (en) 2009-12-01 2011-06-16 Intezyne Technologies, Incorporated Pegylated polyplexes for polynucleotide delivery
JP2013514779A (en) * 2009-12-18 2013-05-02 ボード オブ トラスティーズ オブ ザ レランド スタンフォード ジュニア ユニバーシティ Use of cytidine deaminase-related drugs to promote demethylation and cell reprogramming
NZ600546A (en) 2010-01-22 2014-08-29 Dow Agrosciences Llc Excision of transgenes in genetically modified organisms
JP2013520989A (en) 2010-03-05 2013-06-10 シンセティック ジェノミクス インコーポレーテッド Methods for genome cloning and manipulation
WO2011123830A2 (en) 2010-04-02 2011-10-06 Amunix Operating Inc. Alpha 1-antitrypsin compositions and methods of making and using same
BR112012028805A2 (en) 2010-05-10 2019-09-24 The Regents Of The Univ Of California E Nereus Pharmaceuticals Inc endoribonuclease compositions and methods of use thereof.
CN103025344B (en) 2010-05-17 2016-06-29 桑格摩生物科学股份有限公司 Novel DNA-associated proteins and application thereof
GB201008267D0 (en) 2010-05-18 2010-06-30 Univ Edinburgh Cationic lipids
US8748667B2 (en) 2010-06-04 2014-06-10 Sirna Therapeutics, Inc. Low molecular weight cationic lipids for oligonucleotide delivery
US20110201118A1 (en) 2010-06-14 2011-08-18 Iowa State University Research Foundation, Inc. Nuclease activity of tal effector and foki fusion protein
AU2011305572B2 (en) 2010-09-20 2016-08-04 Diane Goll Microencapsulation process and product
DK2630156T3 (en) 2010-10-20 2018-12-17 Dupont Nutrition Biosci Aps CRISPR-CAS SEQUENCES OF LACTOCOCCUS
EP2642985A4 (en) 2010-11-26 2014-05-07 Univ Witwatersrand Jhb Polymeric matrix of polymer-lipid nanoparticles as a pharmaceutical dosage form
KR101255338B1 (en) 2010-12-15 2013-04-16 포항공과대학교 산학협력단 Polynucleotide delivering complex for a targeting cell
ES2753198T5 (en) 2010-12-16 2023-05-31 Amgen Europe Gmbh Oral pharmaceutical forms of controlled release of poorly soluble drugs and their uses
US9499592B2 (en) 2011-01-26 2016-11-22 President And Fellows Of Harvard College Transcription activator-like effectors
US9528124B2 (en) 2013-08-27 2016-12-27 Recombinetics, Inc. Efficient non-meiotic allele introgression
WO2012125445A2 (en) 2011-03-11 2012-09-20 President And Fellows Of Harvard College Small molecule-dependent inteins and uses thereof
US9164079B2 (en) 2011-03-17 2015-10-20 Greyledge Technologies Llc Systems for autologous biological therapeutics
US20120244601A1 (en) 2011-03-22 2012-09-27 Bertozzi Carolyn R Riboswitch based inducible gene expression platform
US8709466B2 (en) 2011-03-31 2014-04-29 International Business Machines Corporation Cationic polymers for antimicrobial applications and delivery of bioactive materials
WO2012138927A2 (en) 2011-04-05 2012-10-11 Philippe Duchateau Method for the generation of compact tale-nucleases and uses thereof
WO2012148953A1 (en) 2011-04-25 2012-11-01 Stc.Unm Solid compositions for pharmaceutical use
CN103492578B (en) 2011-04-27 2016-10-19 阿迈瑞斯公司 Method for genomic modification
WO2012158985A2 (en) 2011-05-17 2012-11-22 Transposagen Biopharmaceuticals, Inc. Methods for site-specific genetic modification in spermatogonial stem cells using zinc finger nuclease (zfn) for the creation of model organisms
WO2012158986A2 (en) 2011-05-17 2012-11-22 Transposagen Biopharmaceuticals, Inc. Methods for site-specific genetic modification in stem cells using xanthomonas tal nucleases (xtn) for the creation of model organisms
US8691750B2 (en) 2011-05-17 2014-04-08 Axolabs Gmbh Lipids and compositions for intracellular delivery of biologically active compounds
US20140113376A1 (en) 2011-06-01 2014-04-24 Rotem Sorek Compositions and methods for downregulating prokaryotic genes
EP2732038B1 (en) 2011-07-15 2018-09-05 The General Hospital Corporation Methods of transcription activator like effector assembly
EP2734622B1 (en) 2011-07-19 2018-09-05 Vivoscript, Inc. Compositions and methods for re-programming cells without genetic modification for repairing cartilage damage
US10323236B2 (en) 2011-07-22 2019-06-18 President And Fellows Of Harvard College Evaluation and improvement of nuclease cleavage specificity
DK2762569T3 (en) 2011-09-28 2018-08-27 Ribomic Inc NGF aptamer and its use.
GB2496687A (en) 2011-11-21 2013-05-22 Gw Pharma Ltd Tetrahydrocannabivarin (THCV) in the protection of pancreatic islet cells
IN2014MN00974A (en) 2011-12-16 2015-04-24 Targetgene Biotechnologies Ltd
MX2014007233A (en) 2011-12-16 2015-02-04 Moderna Therapeutics Inc Modified nucleoside, nucleotide, and nucleic acid compositions.
GB201122458D0 (en) 2011-12-30 2012-02-08 Univ Wageningen Modified cascade ribonucleoproteins and uses thereof
WO2013119602A1 (en) 2012-02-06 2013-08-15 President And Fellows Of Harvard College Arrdc1-mediated microvesicles (armms) and uses thereof
RU2650811C2 (en) 2012-02-24 2018-04-17 Фред Хатчинсон Кэнсер Рисерч Сентер Compositions and methods for treatment of hemoglobinopathies
EP2820159B1 (en) 2012-02-29 2019-10-23 Sangamo Therapeutics, Inc. Methods and compositions for treating huntington's disease
JP2015512255A (en) 2012-03-17 2015-04-27 ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア Rapid diagnosis and personalized treatment of acne
WO2013141680A1 (en) 2012-03-20 2013-09-26 Vilnius University RNA-DIRECTED DNA CLEAVAGE BY THE Cas9-crRNA COMPLEX
US9637739B2 (en) 2012-03-20 2017-05-02 Vilnius University RNA-directed DNA cleavage by the Cas9-crRNA complex
WO2013152359A1 (en) 2012-04-06 2013-10-10 The Regents Of The University Of California Novel tetrazines and method of synthesizing the same
BR112014026203A2 (en) 2012-04-23 2017-07-18 Bayer Cropscience Nv plant-directed genome engineering
KR102091298B1 (en) 2012-05-02 2020-03-19 다우 아그로사이언시즈 엘엘씨 Targeted modification of malate dehydrogenase
JP6559063B2 (en) 2012-05-07 2019-08-14 サンガモ セラピューティクス， インコーポレイテッド Methods and compositions for nuclease-mediated targeted integration of transgenes
WO2013169398A2 (en) 2012-05-09 2013-11-14 Georgia Tech Research Corporation Systems and methods for improving nuclease specificity and activity
ES2960803T3 (en) 2012-05-25 2024-03-06 Univ California Methods and compositions for RNA-directed modification of target DNA and for modulation of RNA-directed transcription
PL2855667T3 (en) 2012-05-25 2024-03-25 Cellectis Methods for engineering allogeneic and immunosuppressive resistant t cell for immunotherapy
US20150017136A1 (en) 2013-07-15 2015-01-15 Cellectis Methods for engineering allogeneic and highly active t cell for immunotherapy
US20140056868A1 (en) 2012-05-30 2014-02-27 University of Washington Center for Commercialization Supercoiled MiniVectors as a Tool for DNA Repair, Alteration and Replacement
US9102936B2 (en) 2012-06-11 2015-08-11 Agilent Technologies, Inc. Method of adaptor-dimer subtraction using a CRISPR CAS6 protein
CN104540382A (en) 2012-06-12 2015-04-22 弗·哈夫曼-拉罗切有限公司 Methods and compositions for generating conditional knock-out alleles
EP2674501A1 (en) 2012-06-14 2013-12-18 Agence nationale de sécurité sanitaire de l'alimentation,de l'environnement et du travail Method for detecting and identifying enterohemorrhagic Escherichia coli
US9688971B2 (en) 2012-06-15 2017-06-27 The Regents Of The University Of California Endoribonuclease and methods of use thereof
EP2861737B1 (en) 2012-06-19 2019-04-17 Regents Of The University Of Minnesota Gene targeting in plants using dna viruses
CN104508130B (en) 2012-06-29 2016-09-28 麻省理工学院 Large-scale parallel combination hereditism
US9125508B2 (en) 2012-06-30 2015-09-08 Seasons 4, Inc. Collapsible tree system
EP2872154B1 (en) 2012-07-11 2017-05-31 Sangamo BioSciences, Inc. Methods and compositions for delivery of biologics
EP3444342B1 (en) 2012-07-11 2020-05-27 Sangamo Therapeutics, Inc. Methods and compositions for the treatment of lysosomal storage diseases
CN116622704A (en) 2012-07-25 2023-08-22 布罗德研究所有限公司 Inducible DNA binding proteins and genomic disruption tools and uses thereof
EP2879678B1 (en) 2012-07-31 2023-03-01 Yeda Research and Development Co. Ltd. Enoxacin for treating amyotrophic lateral sclerosis
US10058078B2 (en) 2012-07-31 2018-08-28 Recombinetics, Inc. Production of FMDV-resistant livestock by allele substitution
EP2880171B1 (en) 2012-08-03 2018-10-03 The Regents of The University of California Methods and compositions for controlling gene expression by rna processing
KR102474010B1 (en) 2012-08-29 2022-12-02 상가모 테라퓨틱스, 인코포레이티드 Methods and compositions for treatment of a genetic condition
WO2014039513A2 (en) 2012-09-04 2014-03-13 The Trustees Of The University Of Pennsylvania Inhibition of diacylglycerol kinase to augment adoptive t cell transfer
EP4148134A1 (en) 2012-09-04 2023-03-15 The Scripps Research Institute Chimeric polypeptides having targeted binding specificity
ES2714523T3 (en) 2012-09-04 2019-05-28 Cellectis Chimeric receptor of multi-chain antigens and uses thereof
US9914930B2 (en) 2012-09-07 2018-03-13 Dow Agrosciences Llc FAD3 performance loci and corresponding target site specific binding proteins capable of inducing targeted breaks
UA119135C2 (en) 2012-09-07 2019-05-10 ДАУ АГРОСАЙЄНСІЗ ЕлЕлСі Engineered transgene integration platform (etip) for gene targeting and trait stacking
UA118090C2 (en) 2012-09-07 2018-11-26 ДАУ АГРОСАЙЄНСІЗ ЕлЕлСі Fad2 performance loci and corresponding target site specific binding proteins capable of inducing targeted breaks
US20140075593A1 (en) 2012-09-07 2014-03-13 Dow Agrosciences Llc Fluorescence activated cell sorting (facs) enrichment to generate plants
WO2014043143A1 (en) 2012-09-11 2014-03-20 Life Technologies Corporation Nucleic acid amplification
GB201216564D0 (en) 2012-09-17 2012-10-31 Univ Edinburgh Genetically edited animal
WO2014047103A2 (en) 2012-09-18 2014-03-27 The Translational Genomics Research Institute Isolated genes and transgenic organisms for producing biofuels
JP6401704B2 (en) 2012-10-10 2018-10-10 サンガモ セラピューティクス， インコーポレイテッド Compounds that modify T cells and uses thereof
EP2906602B1 (en) 2012-10-12 2019-01-16 The General Hospital Corporation Transcription activator-like effector (tale) - lysine-specific demethylase 1 (lsd1) fusion proteins
ES2926021T3 (en) 2012-10-23 2022-10-21 Toolgen Inc Composition for cleaving a target DNA comprising a target DNA-specific guide RNA and Cas protein-encoding nucleic acid or Cas protein, and use thereof
US20140115728A1 (en) 2012-10-24 2014-04-24 A. Joseph Tector Double knockout (gt/cmah-ko) pigs, organs and tissues
JP2015533284A (en) 2012-10-30 2015-11-24 リコンビネティクス・インコーポレイテッドＲｅｃｏｍｂｉｎｅｔｉｃｓ，Ｉｎｃ． Control of sexual maturity in animals
WO2014068346A2 (en) 2012-10-31 2014-05-08 Mezögazdásagi Biotechnológiai Kutatóközpont Identification of a xanthomonas euvesicatoria resistance gene from pepper (capsicum annuum) and method for generating plants with resistance
BR112015009812A2 (en) 2012-10-31 2017-08-22 Cellectis METHOD FOR SPECIFIC GENETIC INSERTION INTO A PLANT GENOME, TRANSFORMED PLANT CELL AND ITS USE, HERBICIDIDE RESISTANT PLANT, KIT, VECTOR, AND HOST CELL
WO2014071235A1 (en) 2012-11-01 2014-05-08 Massachusetts Institute Of Technology Genetic device for the controlled destruction of dna
RU2019143431A (en) 2012-11-01 2020-04-28 Фэктор Байосайенс Инк. METHODS AND PRODUCTS FOR EXPRESSION OF PROTEINS IN CELLS
US20140127752A1 (en) 2012-11-07 2014-05-08 Zhaohui Zhou Method, composition, and reagent kit for targeted genomic enrichment
US9879227B2 (en) 2012-11-09 2018-01-30 Marco Archetti Diffusible factors and cancer cells
WO2014081730A1 (en) 2012-11-20 2014-05-30 Cold Spring Harbor Laboratory Mutations in solanaceae plants that modulate shoot architecture and enhance yield-related phenotypes
KR20150085846A (en) 2012-11-20 2015-07-24 제이.알.심프롯캄패니 Tal-Mediated Transfer DNA Insertion
WO2014081855A1 (en) 2012-11-20 2014-05-30 Universite De Montreal Methods and compositions for muscular dystrophies
CN109554350B (en) 2012-11-27 2022-09-23 儿童医疗中心有限公司 Targeting BCL11A distal regulatory elements for fetal hemoglobin re-induction
WO2014085261A1 (en) 2012-11-29 2014-06-05 North Carolina State University Synthetic pathway for biological carbon dioxide sequestration
WO2014085830A2 (en) 2012-11-30 2014-06-05 The Parkinson's Institute Screening assays for therapeutics for parkinson's disease
DK2925866T3 (en) 2012-11-30 2018-10-29 Univ Aarhus CIRCULAR RNA FOR INHIBITING MICRO-RNA
AU2013355327A1 (en) 2012-12-05 2015-06-11 Sangamo Therapeutics, Inc. Methods and compositions for regulation of metabolic disorders
EP3617309A3 (en) 2012-12-06 2020-05-06 Sigma Aldrich Co. LLC Crispr-based genome modification and regulation
ES2740648T3 (en) 2012-12-06 2020-02-06 Synthetic Genomics Inc Algae mutants that have a blocked high-light acclimatized phenotype
US9447422B2 (en) 2012-12-06 2016-09-20 Synthetic Genomics, Inc. Autonomous replication sequences and episomal DNA molecules
US10272163B2 (en) 2012-12-07 2019-04-30 The Regents Of The University Of California Factor VIII mutation repair and tolerance induction
US9914931B2 (en) 2012-12-07 2018-03-13 Synthetic Genomics, Inc. Nannochloropsis spliced leader sequences and uses therefor
WO2014093479A1 (en) 2012-12-11 2014-06-19 Montana State University Crispr (clustered regularly interspaced short palindromic repeats) rna-guided control of gene regulation
SG10201912328UA (en) 2012-12-12 2020-02-27 Broad Inst Inc Delivery, Engineering and Optimization of Systems, Methods and Compositions for Sequence Manipulation and Therapeutic Applications
US8697359B1 (en) 2012-12-12 2014-04-15 The Broad Institute, Inc. CRISPR-Cas systems and methods for altering expression of gene products
EP3144390B1 (en) 2012-12-12 2020-03-18 The Broad Institute, Inc. Engineering of systems, methods and optimized guide compositions for sequence manipulation
CN114634950A (en) 2012-12-12 2022-06-17 布罗德研究所有限公司 CRISPR-CAS component systems, methods, and compositions for sequence manipulation
EP2931899A1 (en) 2012-12-12 2015-10-21 The Broad Institute, Inc. Functional genomics using crispr-cas systems, compositions, methods, knock out libraries and applications thereof
WO2014093709A1 (en) 2012-12-12 2014-06-19 The Broad Institute, Inc. Methods, models, systems, and apparatus for identifying target sequences for cas enzymes or crispr-cas systems for target sequences and conveying results thereof
IL239344B1 (en) 2012-12-12 2024-02-01 Broad Inst Inc Engineering of systems, methods and optimized guide compositions for sequence manipulation
ES2576128T3 (en) 2012-12-12 2016-07-05 The Broad Institute, Inc. Modification by genetic technology and optimization of systems, methods and compositions for the manipulation of sequences with functional domains
US20140310830A1 (en) 2012-12-12 2014-10-16 Feng Zhang CRISPR-Cas Nickase Systems, Methods And Compositions For Sequence Manipulation in Eukaryotes
CN113355357A (en) 2012-12-12 2021-09-07 布罗德研究所有限公司 Engineering and optimization of improved systems, methods and enzyme compositions for sequence manipulation
DK2825654T3 (en) 2012-12-12 2017-08-21 Broad Inst Inc SYSTEMS, PROCEDURES, AND COMPOSITIONS WITH CRISPR-CAS COMPONENTS FOR SEQUENCE MANIPULATION.
RU2015128052A (en) 2012-12-13 2017-01-19 Дау Агросайенсиз Ллс PRECISE TARGETING OF GENES REGARDING SPECIFIC LOCUS OF CORN
AU2013359146B2 (en) 2012-12-13 2017-12-07 Corteva Agriscience Llc DNA detection methods for site specific nuclease activity
CN105144204B (en) 2012-12-13 2018-02-27 麻省理工学院 Logical AND storage system based on recombinase
IL308158A (en) 2012-12-17 2023-12-01 Harvard College Rna-guided human genome engineering
CN105120656A (en) 2012-12-21 2015-12-02 塞尔克蒂斯股份有限公司 Potatoes with reduced cold-induced sweetening
DK3491915T3 (en) 2012-12-27 2023-08-28 Keygene Nv Method of inducing a targeted translocation in a plant
WO2014110006A1 (en) 2013-01-10 2014-07-17 Ge Healthcare Dharmacon, Inc. Templates, libraries, kits and methods for generating molecules
CN105142396A (en) 2013-01-14 2015-12-09 重组股份有限公司 Hornless livestock
CN104995302B (en) 2013-01-16 2021-08-31 爱默蕾大学 CAS 9-nucleic acid complexes and uses related thereto
CN103233028B (en) 2013-01-25 2015-05-13 南京徇齐生物技术有限公司 Specie limitation-free eucaryote gene targeting method having no bio-safety influence and helical-structure DNA sequence
AU2014215025B2 (en) 2013-02-05 2018-08-30 The United States Of America, As Represented By The Secretary, Department Of Health And Human Services Cell lines for virus production and methods of use
WO2014124226A1 (en) 2013-02-07 2014-08-14 The Rockefeller University Sequence specific antimicrobials
WO2014127287A1 (en) 2013-02-14 2014-08-21 Massachusetts Institute Of Technology Method for in vivo tergated mutagenesis
ES2768291T3 (en) 2013-02-14 2020-06-22 Univ Osaka Method for isolating a specific genomic region using a molecule that specifically binds to an endogenous DNA sequence
MX2015010841A (en) 2013-02-20 2016-05-09 Regeneron Pharma Genetic modification of rats.
US20150353885A1 (en) 2013-02-21 2015-12-10 Cellectis Method to counter-select cells or organisms by linking loci to nuclease components
ES2522765B2 (en) 2013-02-22 2015-03-18 Universidad De Alicante Method to detect spacer insertions in CRISPR structures
JP6491113B2 (en) 2013-02-25 2019-03-27 サンガモ セラピューティクス， インコーポレイテッド Methods and compositions for enhancing nuclease-mediated gene disruption
EP2922393B2 (en) 2013-02-27 2022-12-28 Helmholtz Zentrum München - Deutsches Forschungszentrum für Gesundheit und Umwelt (GmbH) Gene editing in the oocyte by cas9 nucleases
WO2014138379A1 (en) 2013-03-06 2014-09-12 The Johns Hopkins University The telomerator-a tool for chromosome engineering
WO2014143381A1 (en) 2013-03-09 2014-09-18 Agilent Technologies, Inc. Methods of in vivo engineering of large sequences using multiple crispr/cas selections of recombineering events
WO2014165177A1 (en) 2013-03-12 2014-10-09 Sangamo Biosciences, Inc. Methods and compositions for modification of hla
US10329574B2 (en) 2013-03-12 2019-06-25 E I Du Pont De Nemours And Company Methods for the identification of variant recognition sites for rare-cutting engineered double-strand-break-inducing agents and compositions and uses thereof
AU2014235794A1 (en) 2013-03-14 2015-10-22 Caribou Biosciences, Inc. Compositions and methods of nucleic acid-targeting nucleic acids
WO2014153118A1 (en) 2013-03-14 2014-09-25 The Board Of Trustees Of The Leland Stanford Junior University Treatment of diseases and conditions associated with dysregulation of mammalian target of rapamycin complex 1 (mtorc1)
IL290273B2 (en) 2013-03-15 2024-03-01 Cibus Us Llc Methods and compositions for increasing efficiency of increased efficiency of targeted gene modification using oligonucleotide-mediated gene repair
US9234213B2 (en) 2013-03-15 2016-01-12 System Biosciences, Llc Compositions and methods directed to CRISPR/Cas genomic engineering systems
US20160046959A1 (en) 2013-03-15 2016-02-18 Carlisle P. Landel Reproducible method for testis-mediated genetic modification (tgm) and sperm-mediated genetic modification (sgm)
US10760064B2 (en) 2013-03-15 2020-09-01 The General Hospital Corporation RNA-guided targeting of genetic and epigenomic regulatory proteins to specific genomic loci
WO2015099850A1 (en) 2013-12-26 2015-07-02 The General Hospital Corporation Multiplex guide rnas
US11332719B2 (en) 2013-03-15 2022-05-17 The Broad Institute, Inc. Recombinant virus and preparations thereof
US10119133B2 (en) 2013-03-15 2018-11-06 The General Hospital Corporation Using truncated guide RNAs (tru-gRNAs) to increase specificity for RNA-guided genome editing
US20140273235A1 (en) 2013-03-15 2014-09-18 Regents Of The University Of Minnesota ENGINEERING PLANT GENOMES USING CRISPR/Cas SYSTEMS
WO2014144094A1 (en) 2013-03-15 2014-09-18 J.R. Simplot Company Tal-mediated transfer dna insertion
US20140349400A1 (en) 2013-03-15 2014-11-27 Massachusetts Institute Of Technology Programmable Modification of DNA
US20140273230A1 (en) 2013-03-15 2014-09-18 Sigma-Aldrich Co., Llc Crispr-based genome modification and regulation
WO2014204578A1 (en) 2013-06-21 2014-12-24 The General Hospital Corporation Using rna-guided foki nucleases (rfns) to increase specificity for rna-guided genome editing
CA2906970C (en) 2013-03-21 2021-05-18 Ospedale San Raffaele Srl Targeted disruption of t cell receptor genes using engineered zinc finger protein nucleases
WO2014161821A1 (en) 2013-04-02 2014-10-09 Bayer Cropscience Nv Targeted genome engineering in eukaryotes
EP3789487A1 (en) 2013-04-03 2021-03-10 Memorial Sloan Kettering Cancer Center Effective generation of tumor-targeted t-cells derived from pluripotent stem cells
CA2908253C (en) 2013-04-04 2024-01-09 Trustees Of Dartmouth College Compositions and methods for in vivo excision of hiv-1 proviral dna
EP2981617B1 (en) 2013-04-04 2023-07-05 President and Fellows of Harvard College Therapeutic uses of genome editing with crispr/cas systems
EP2981166B1 (en) 2013-04-05 2020-09-09 Dow AgroSciences LLC Methods and compositions for integration of an exogenous sequence within the genome of plants
US20150056629A1 (en) 2013-04-14 2015-02-26 Katriona Guthrie-Honea Compositions, systems, and methods for detecting a DNA sequence
WO2014172470A2 (en) 2013-04-16 2014-10-23 Whitehead Institute For Biomedical Research Methods of mutating, modifying or modulating nucleic acid in a cell or nonhuman mammal
EP2986709A4 (en) 2013-04-16 2017-03-15 University Of Washington Through Its Center For Commercialization Activating an alternative pathway for homology-directed repair to stimulate targeted gene correction and genome engineering
DK2986729T3 (en) 2013-04-16 2018-10-29 Regeneron Pharma TARGETED MODIFICATION OF ROOT THROUGH
EP2796558A1 (en) 2013-04-23 2014-10-29 Rheinische Friedrich-Wilhelms-Universität Bonn Improved gene targeting and nucleic acid carrier molecule, in particular for use in plants
CN103224947B (en) 2013-04-28 2015-06-10 陕西师范大学 Gene targeting system
CA2910427C (en) 2013-05-10 2024-02-20 Sangamo Biosciences, Inc. Delivery methods and compositions for nuclease-mediated genome engineering
JP6599848B2 (en) 2013-05-10 2019-10-30 ホワイトヘッド・インスティテュート・フォー・バイオメディカル・リサーチ In vitro generation of red blood cells with sortable proteins
CA2912375C (en) 2013-05-13 2023-03-14 Cellectis Methods for engineering highly active t cell for immunotherapy
FI2997141T3 (en) 2013-05-13 2022-12-15 Cd19 specific chimeric antigen receptor and uses thereof
EP3730615A3 (en) 2013-05-15 2020-12-09 Sangamo Therapeutics, Inc. Methods and compositions for treatment of a genetic condition
WO2014186686A2 (en) 2013-05-17 2014-11-20 Two Blades Foundation Targeted mutagenesis and genome engineering in plants using rna-guided cas nucleases
US20140349405A1 (en) 2013-05-22 2014-11-27 Wisconsin Alumni Research Foundation Rna-directed dna cleavage and gene editing by cas9 enzyme from neisseria meningitidis
CA2913830C (en) 2013-05-29 2021-06-29 Cellectis Methods for engineering t cells for immunotherapy by using rna-guided cas nuclease system
JP7065564B2 (en) 2013-05-29 2022-05-12 セレクティス Methods for Providing Accurate DNA Cleavage Using CAS9 Nickase Activity
US11414695B2 (en) 2013-05-29 2022-08-16 Agilent Technologies, Inc. Nucleic acid enrichment using Cas9
US11685935B2 (en) 2013-05-29 2023-06-27 Cellectis Compact scaffold of Cas9 in the type II CRISPR system
WO2014194190A1 (en) 2013-05-30 2014-12-04 The Penn State Research Foundation Gene targeting and genetic modification of plants via rna-guided genome editing
AU2014273089B2 (en) 2013-05-31 2018-02-22 Cellectis A LAGLIDADG homing endonuclease cleaving the C-C Chemokine Receptor Type-5 (CCR5) gene and uses thereof
US20140359796A1 (en) 2013-05-31 2014-12-04 Recombinetics, Inc. Genetically sterile animals
US10000746B2 (en) 2013-05-31 2018-06-19 Cellectis LAGLIDADG homing endonuclease cleaving the T cell receptor alpha gene and uses thereof
EP3603679B1 (en) 2013-06-04 2022-08-10 President and Fellows of Harvard College Rna-guided transcriptional regulation
US9267135B2 (en) 2013-06-04 2016-02-23 President And Fellows Of Harvard College RNA-guided transcriptional regulation
CA2914519A1 (en) 2013-06-05 2014-12-11 Duke University Rna-guided gene editing and gene regulation
US20150315252A1 (en) 2013-06-11 2015-11-05 Clontech Laboratories, Inc. Protein enriched microvesicles and methods of making and using the same
WO2014200659A1 (en) 2013-06-11 2014-12-18 Clontech Laboratories, Inc. Protein enriched microvesicles and methods of making and using the same
WO2014201015A2 (en) 2013-06-11 2014-12-18 The Regents Of The University Of California Methods and compositions for target dna modification
WO2014199358A1 (en) 2013-06-14 2014-12-18 Cellectis Methods for non-transgenic genome editing in plants
AU2014281028B2 (en) 2013-06-17 2020-09-10 Massachusetts Institute Of Technology Delivery and use of the CRISPR-Cas systems, vectors and compositions for hepatic targeting and therapy
EP3011035B1 (en) 2013-06-17 2020-05-13 The Broad Institute, Inc. Assay for quantitative evaluation of target site cleavage by one or more crispr-cas guide sequences
EP3725885A1 (en) 2013-06-17 2020-10-21 The Broad Institute, Inc. Functional genomics using crispr-cas systems, compositions methods, screens and applications thereof
WO2014204724A1 (en) 2013-06-17 2014-12-24 The Broad Institute Inc. Delivery, engineering and optimization of tandem guide systems, methods and compositions for sequence manipulation
EP3011034B1 (en) 2013-06-17 2019-08-07 The Broad Institute, Inc. Delivery, use and therapeutic applications of the crispr-cas systems and compositions for targeting disorders and diseases using viral components
WO2014204725A1 (en) 2013-06-17 2014-12-24 The Broad Institute Inc. Optimized crispr-cas double nickase systems, methods and compositions for sequence manipulation
CA2915845A1 (en) 2013-06-17 2014-12-24 The Broad Institute, Inc. Delivery, engineering and optimization of systems, methods and compositions for targeting and modeling diseases and disorders of post mitotic cells
SG11201510297QA (en) 2013-06-19 2016-01-28 Sigma Aldrich Co Llc Targeted integration
CA2915779A1 (en) 2013-06-25 2014-12-31 Cellectis Modified diatoms for biofuel production
US20160369268A1 (en) 2013-07-01 2016-12-22 The Board Of Regents Of The University Of Texas System Transcription activator-like effector (tale) libraries and methods of synthesis and use
RU2764637C2 (en) 2013-07-09 2022-01-19 Президент Энд Фэллоуз Оф Харвард Коллидж Multiplex genomic engineering guided by rna
JP2016528890A (en) 2013-07-09 2016-09-23 プレジデント アンド フェローズ オブ ハーバード カレッジ Therapeutic use of genome editing using the CRISPR / Cas system
RU2016104064A (en) 2013-07-10 2017-08-15 Новартис Аг CELLS OF MYCELIUM MUSHROOMS WITH MULTIPLE INSUFFICIENCY OF PROTEASES AND METHODS OF USING THEM
AU2014287250A1 (en) 2013-07-10 2016-02-18 EffStock, LLC Mrap2 knockouts
SG10201913015XA (en) 2013-07-10 2020-02-27 Harvard College Orthogonal cas9 proteins for rna-guided gene regulation and editing
JP7019233B2 (en) 2013-07-11 2022-02-15 モデルナティエックス インコーポレイテッド Compositions and Methods of Use Containing Synthetic polynucleotides and Synthetic sgRNAs Encoding CRISPR-Related Proteins
CN106222197A (en) 2013-07-16 2016-12-14 中国科学院上海生命科学研究院 Plant Genome pointed decoration method
US9663782B2 (en) 2013-07-19 2017-05-30 Larix Bioscience Llc Methods and compositions for producing double allele knock outs
GB201313235D0 (en) 2013-07-24 2013-09-04 Univ Edinburgh Antiviral Compositions Methods and Animals
CN103388006B (en) 2013-07-26 2015-10-28 华东师范大学 A kind of construction process of site-directed point mutation
US10563225B2 (en) 2013-07-26 2020-02-18 President And Fellows Of Harvard College Genome engineering
US10421957B2 (en) 2013-07-29 2019-09-24 Agilent Technologies, Inc. DNA assembly using an RNA-programmable nickase
WO2015017866A1 (en) 2013-08-02 2015-02-05 Enevolv, Inc. Processes and host cells for genome, pathway, and biomolecular engineering
ITTO20130669A1 (en) 2013-08-05 2015-02-06 Consiglio Nazionale Ricerche ADENO-ASSOCIATED MOMCULAR-SPECIFIC VECTOR AND ITS EMPLOYMENT IN THE TREATMENT OF MUSCLE PATHOLOGIES
US20150044772A1 (en) 2013-08-09 2015-02-12 Sage Labs, Inc. Crispr/cas system-based novel fusion protein and its applications in genome editing
US20150044192A1 (en) 2013-08-09 2015-02-12 President And Fellows Of Harvard College Methods for identifying a target site of a cas9 nuclease
WO2015021990A1 (en) 2013-08-16 2015-02-19 University Of Copenhagen Rna probing method and reagents
WO2015024017A2 (en) 2013-08-16 2015-02-19 President And Fellows Of Harvard College Rna polymerase, methods of purification and methods of use
CN105705640B (en) 2013-08-20 2019-02-15 非营利性组织佛兰芒综合大学生物技术研究所 Inhibit lncRNA for treating melanoma
AU2014308899B2 (en) 2013-08-22 2020-11-19 E. I. Du Pont De Nemours And Company Methods for producing genetic modifications in a plant genome without incorporating a selectable transgene marker, and compositions thereof
US9359599B2 (en) 2013-08-22 2016-06-07 President And Fellows Of Harvard College Engineered transcription activator-like effector (TALE) domains and uses thereof
GB201315321D0 (en) 2013-08-28 2013-10-09 Koninklijke Nederlandse Akademie Van Wetenschappen Transduction Buffer
JP6588438B2 (en) 2013-08-28 2019-10-09 サンガモ セラピューティクス， インコーポレイテッド Composition for linking a DNA binding domain and a cleavage domain
SG10201801658XA (en) 2013-08-29 2018-03-28 Univ Temple Methods and compositions for rna-guided treatment of hiv infection
EP3041345B1 (en) 2013-09-04 2024-05-01 KWS SAAT SE & Co. KGaA Plant resistant to helminthosporium turcicum
CA2922823C (en) 2013-09-04 2023-01-17 Dow Agrosciences Llc Rapid targeting analysis in crops for determining donor insertion
SG10201801782PA (en) 2013-09-04 2018-04-27 Csir Site-specific nuclease single-cell assay targeting gene regulatory elements to silence gene expression
US10760065B2 (en) 2013-09-05 2020-09-01 Massachusetts Institute Of Technology Tuning microbial populations with programmable nucleases
US9388430B2 (en) 2013-09-06 2016-07-12 President And Fellows Of Harvard College Cas9-recombinase fusion proteins and uses thereof
US9340799B2 (en) 2013-09-06 2016-05-17 President And Fellows Of Harvard College MRNA-sensing switchable gRNAs
US9526784B2 (en) 2013-09-06 2016-12-27 President And Fellows Of Harvard College Delivery system for functional nucleases
WO2015040075A1 (en) 2013-09-18 2015-03-26 Genome Research Limited Genomic screening methods using rna-guided endonucleases
DE202014010413U1 (en) 2013-09-18 2015-12-08 Kymab Limited Cells and organisms
PT3049116T (en) 2013-09-23 2019-04-03 Rensselaer Polytech Inst Nanoparticle-mediated gene delivery, genomic editing and ligand-targeted modification in various cell populations
WO2015048690A1 (en) 2013-09-27 2015-04-02 The Regents Of The University Of California Optimized small guide rnas and methods of use
US20160237455A1 (en) 2013-09-27 2016-08-18 Editas Medicine, Inc. Crispr-related methods and compositions
US20160237451A1 (en) 2013-09-30 2016-08-18 Regents Of The University Of Minnesota Conferring resistance to geminiviruses in plants using crispr/cas systems
CN105593375A (en) 2013-09-30 2016-05-18 加利福尼亚大学董事会 Identification of cxcr8, a novel chemokine receptor
US20160208214A1 (en) 2013-10-02 2016-07-21 Northeastern University Methods and compositions for generation of developmentally-incompetent eggs in recipients of nuclear genetic transfer
JP5774657B2 (en) 2013-10-04 2015-09-09 国立大学法人京都大学 Method for genetic modification of mammals using electroporation
CA2932581A1 (en) 2013-10-07 2015-04-16 Northeastern University Methods and compositions for ex vivo generation of developmentally competent eggs from germ line cells using autologous cell systems
DE102013111099B4 (en) 2013-10-08 2023-11-30 Eberhard Karls Universität Tübingen Medizinische Fakultät Permanent gene correction using nucleotide-modified messenger RNA
WO2015052231A2 (en) 2013-10-08 2015-04-16 Technical University Of Denmark Multiplex editing system
US20150098954A1 (en) 2013-10-08 2015-04-09 Elwha Llc Compositions and Methods Related to CRISPR Targeting
EP3055423B1 (en) 2013-10-11 2019-12-25 Cellectis Method for detecting nucleic acid sequences of interest using talen protein
WO2015057671A1 (en) 2013-10-14 2015-04-23 The Broad Institute, Inc. Artificial transcription factors comprising a sliding domain and uses thereof
JP6734774B2 (en) 2013-10-15 2020-08-05 ザ スクリプス リサーチ インスティテュート Peptide chimeric antigen receptor T cell switch and uses thereof
US20150238631A1 (en) 2013-10-15 2015-08-27 The California Institute For Biomedical Research Chimeric antigen receptor t cell switches and uses thereof
CN105899665B (en) 2013-10-17 2019-10-22 桑格摩生物科学股份有限公司 The delivering method and composition being transformed for nuclease-mediated genome project
CA2926078C (en) 2013-10-17 2021-11-16 Sangamo Biosciences, Inc. Delivery methods and compositions for nuclease-mediated genome engineering in hematopoietic stem cells
CA2927965A1 (en) 2013-10-25 2015-04-30 Cellectis Design of rare-cutting endonucleases for efficient and specific targeting dna sequences comprising highly repetitive motives
WO2015065964A1 (en) 2013-10-28 2015-05-07 The Broad Institute Inc. Functional genomics using crispr-cas systems, compositions, methods, screens and applications thereof
US10584358B2 (en) 2013-10-30 2020-03-10 North Carolina State University Compositions and methods related to a type-II CRISPR-Cas system in Lactobacillus buchneri
TWI721478B (en) 2013-11-04 2021-03-11 美商陶氏農業科學公司 Optimal maize loci
EP3065540B1 (en) 2013-11-04 2021-12-15 Corteva Agriscience LLC Optimal maize loci
EP3066202B1 (en) 2013-11-04 2021-03-03 Dow AgroSciences LLC Optimal soybean loci
CA2926534A1 (en) 2013-11-04 2015-05-07 Dow Agrosciences Llc A universal donor system for gene targeting
TWI659103B (en) 2013-11-04 2019-05-11 陶氏農業科學公司 Optimal soybean loci
WO2015069682A2 (en) 2013-11-05 2015-05-14 President And Fellows Of Harvard College Precise microbiota engineering at the cellular level
WO2015070083A1 (en) 2013-11-07 2015-05-14 Editas Medicine,Inc. CRISPR-RELATED METHODS AND COMPOSITIONS WITH GOVERNING gRNAS
WO2015077058A2 (en) 2013-11-08 2015-05-28 The Broad Institute, Inc. Compositions and methods for selecting a treatment for b-cell neoplasias
US10369201B2 (en) 2013-11-11 2019-08-06 Sangamo Therapeutics, Inc. Methods and compositions for treating Huntington's disease
WO2015070193A1 (en) 2013-11-11 2015-05-14 Liu Oliver Compositions and methods for targeted gene disruption in prokaryotes
SI3068881T1 (en) 2013-11-13 2019-05-31 Children's Medical Center Corporation Nuclease-mediated regulation of gene expression
CA2930590C (en) 2013-11-15 2021-02-16 The United States Of America, As Represented By The Secretary, Department Of Health And Human Services Engineering neural stem cells using homologous recombination
CN106103703A (en) 2013-11-18 2016-11-09 耶鲁大学 Use compositions and the method for transposon
JP2016537028A (en) 2013-11-18 2016-12-01 クリスパー セラピューティクス アーゲー CRISPR-CAS System Materials and Methods
US9074199B1 (en) 2013-11-19 2015-07-07 President And Fellows Of Harvard College Mutant Cas9 proteins
WO2015075056A1 (en) 2013-11-19 2015-05-28 Thermo Fisher Scientific Baltics Uab Programmable enzymes for isolation of specific dna fragments
US10787684B2 (en) 2013-11-19 2020-09-29 President And Fellows Of Harvard College Large gene excision and insertion
WO2015075154A2 (en) 2013-11-20 2015-05-28 Fondazione Telethon Artificial dna-binding proteins and uses thereof
CN105765061A (en) 2013-11-22 2016-07-13 塞勒克提斯公司 Method of engineering chemotherapy drug resistant T-cells for immunotherapy
EP3071686B1 (en) 2013-11-22 2020-07-22 Cellectis SA Method for generating batches of allogeneic t-cells with averaged potency
CA2930973A1 (en) 2013-11-22 2015-05-28 Pal SAERTROM C/ebp alpha short activating rna compositions and methods of use
CN103642836A (en) 2013-11-26 2014-03-19 苏州同善生物科技有限公司 Method for establishing fragile X-syndrome non-human primate model on basis of CRISPR gene knockout technology
CN103614415A (en) 2013-11-27 2014-03-05 苏州同善生物科技有限公司 Method for establishing obese rat animal model based on CRISPR (clustered regularly interspaced short palindromic repeat) gene knockout technology
WO2015079056A1 (en) 2013-11-28 2015-06-04 Haplogen Genomics Gmbh Somatic human cell line mutations
JP6535684B2 (en) 2013-12-09 2019-06-26 サンガモ セラピューティクス， インコーポレイテッド Methods and compositions for genome manipulation
RU2685914C1 (en) 2013-12-11 2019-04-23 Регенерон Фармасьютикалс, Инк. Methods and compositions for genome targeted modification
EP3835419A1 (en) 2013-12-12 2021-06-16 The Regents of The University of California Methods and compositions for modifying a single stranded target nucleic acid
US9840699B2 (en) 2013-12-12 2017-12-12 President And Fellows Of Harvard College Methods for nucleic acid editing
WO2015089427A1 (en) 2013-12-12 2015-06-18 The Broad Institute Inc. Crispr-cas systems and methods for altering expression of gene products, structural information and inducible modular cas enzymes
CN111206032A (en) 2013-12-12 2020-05-29 布罗德研究所有限公司 Delivery, use and therapeutic applications of CRISPR-CAS systems and compositions for genome editing
EP3080271B1 (en) 2013-12-12 2020-02-12 The Broad Institute, Inc. Systems, methods and compositions for sequence manipulation with optimized functional crispr-cas systems
WO2015089473A1 (en) 2013-12-12 2015-06-18 The Broad Institute Inc. Engineering of systems, methods and optimized guide compositions with new architectures for sequence manipulation
CA2932472A1 (en) 2013-12-12 2015-06-18 Massachusetts Institute Of Technology Compositions and methods of use of crispr-cas systems in nucleotide repeat disorders
CA2932475A1 (en) 2013-12-12 2015-06-18 The Broad Institute, Inc. Delivery, use and therapeutic applications of the crispr-cas systems and compositions for targeting disorders and diseases using particle delivery components
WO2015089364A1 (en) 2013-12-12 2015-06-18 The Broad Institute Inc. Crystal structure of a crispr-cas system, and uses thereof
WO2015089465A1 (en) 2013-12-12 2015-06-18 The Broad Institute Inc. Delivery, use and therapeutic applications of the crispr-cas systems and compositions for hbv and viral diseases and disorders
US20160312233A1 (en) 2013-12-13 2016-10-27 Cellectis New method of selection of algal-transformed cells using nuclease
CA2933134A1 (en) 2013-12-13 2015-06-18 Cellectis Cas9 nuclease platform for microalgae genome engineering
US20150191744A1 (en) 2013-12-17 2015-07-09 University Of Massachusetts Cas9 effector-mediated regulation of transcription, differentiation and gene editing/labeling
AU2014368982B2 (en) 2013-12-19 2021-03-25 Amyris, Inc. Methods for genomic integration
ES2818625T3 (en) 2013-12-30 2021-04-13 Univ Pittsburgh Commonwealth Sys Higher Education Fusion genes associated with progressive prostate cancer
CN103668472B (en) 2013-12-31 2014-12-24 北京大学 Method for constructing eukaryon gene knockout library by using CRISPR (Clustered Regularly Interspaced Short Palindromic Repeats)/Cas9 system
US9963689B2 (en) 2013-12-31 2018-05-08 The Regents Of The University Of California Cas9 crystals and methods of use thereof
SG10201805815YA (en) 2014-01-08 2018-08-30 Harvard College Rna-guided gene drives
CN106459996A (en) 2014-01-14 2017-02-22 Lam疗法公司 Mutagenesis methods
US10774338B2 (en) 2014-01-16 2020-09-15 The Regents Of The University Of California Generation of heritable chimeric plant traits
GB201400962D0 (en) 2014-01-21 2014-03-05 Kloehn Peter C Screening for target-specific affinity binders using RNA interference
WO2015109752A1 (en) 2014-01-21 2015-07-30 The Institute Of Genetics And Developmental Biology Chinese Academy Of Sciences Modified plants
CA2936976A1 (en) 2014-01-24 2015-07-30 Children's Medical Center Corporation High-throughput mouse model for optimizing antibody affinities
EP3097212A4 (en) 2014-01-24 2017-10-04 North Carolina State University Methods and compositions for sequences guiding cas9 targeting
WO2015113063A1 (en) 2014-01-27 2015-07-30 Georgia Tech Research Corporation Methods and systems for identifying crispr/cas off-target sites
CN104805078A (en) 2014-01-28 2015-07-29 北京大学 Design, synthesis and use of RNA molecule for high-efficiency genome editing
US9850525B2 (en) 2014-01-29 2017-12-26 Agilent Technologies, Inc. CAS9-based isothermal method of detection of specific DNA sequence
US20150291969A1 (en) 2014-01-30 2015-10-15 Chromatin, Inc. Compositions for reduced lignin content in sorghum and improving cell wall digestibility, and methods of making the same
US10233456B2 (en) 2014-01-30 2019-03-19 The Board Of Trustees Of The University Of Arkansas Method, vectors, cells, seeds and kits for stacking genes into a single genomic site
MX2016009771A (en) 2014-01-31 2016-11-14 Factor Bioscience Inc Methods and products for nucleic acid production and delivery.
GB201401707D0 (en) 2014-01-31 2014-03-19 Sec Dep For Health The Adeno-associated viral vectors
WO2015115903A1 (en) 2014-02-03 2015-08-06 Academisch Ziekenhuis Leiden H.O.D.N. Lumc Site-specific dna break-induced genome editing using engineered nucleases
PL3102673T3 (en) 2014-02-03 2020-11-02 Sangamo Therapeutics, Inc. Methods and compositions for treatment of a beta thalessemia
DK3102722T3 (en) 2014-02-04 2020-11-16 Jumpcode Genomics Inc THROUGH FRACTIONING
USRE48856E1 (en) 2014-02-07 2021-12-21 Vib Vzw Inhibition of NEAT1 for treatment of solid tumors
EP3690044B1 (en) 2014-02-11 2024-01-10 The Regents of the University of Colorado, a body corporate Crispr enabled multiplexed genome engineering
CA2939621C (en) 2014-02-13 2019-10-15 Takara Bio Usa, Inc. Methods of depleting a target molecule from an initial collection of nucleic acids, and compositions and kits for practicing the same
EP3105317B1 (en) 2014-02-14 2018-09-19 Cellectis Cells for immunotherapy engineered for targeting antigen present both on immune cells and pathological cells
SG11201606819QA (en) 2014-02-18 2016-09-29 Univ Duke Compositions for the inactivation of virus replication and methods of making and using the same
AU2015220765A1 (en) 2014-02-20 2016-09-01 Dsm Ip Assets B.V. Phage insensitive Streptococcus thermophilus
JP6665102B2 (en) 2014-02-21 2020-03-13 セレクティスＣｅｌｌｅｃｔｉｓ Methods for inhibiting regulatory T cells in situ
CA2939942A1 (en) 2014-02-24 2015-08-27 Sangamo Biosciences, Inc. Methods and compositions for nuclease-mediated targeted integration
WO2015127428A1 (en) 2014-02-24 2015-08-27 Massachusetts Institute Of Technology Methods for in vivo genome editing
JP6521669B2 (en) 2014-02-25 2019-05-29 国立研究開発法人農業・食品産業技術総合研究機構 Plant cell in which mutation is introduced into target DNA, and method for producing the same
ES2898460T3 (en) 2014-02-27 2022-03-07 Monsanto Technology Llc Compositions and methods for site-directed genomic modification
CN103820454B (en) 2014-03-04 2016-03-30 上海金卫生物技术有限公司 The method of CRISPR-Cas9 specific knockdown people PD1 gene and the sgRNA for selectively targeted PD1 gene
CN103820441B (en) 2014-03-04 2017-05-17 黄行许 Method for human CTLA4 gene specific knockout through CRISPR-Cas9 (clustered regularly interspaced short palindromic repeat) and sgRNA(single guide RNA)for specially targeting CTLA4 gene
CN111471675A (en) 2014-03-05 2020-07-31 国立大学法人神户大学 Method for modifying genome sequence of nucleic acid base for specifically converting target DNA sequence, and molecular complex used therefor
EP3114227B1 (en) 2014-03-05 2021-07-21 Editas Medicine, Inc. Crispr/cas-related methods and compositions for treating usher syndrome and retinitis pigmentosa
WO2015138510A1 (en) 2014-03-10 2015-09-17 Editas Medicine., Inc. Crispr/cas-related methods and compositions for treating leber's congenital amaurosis 10 (lca10)
WO2015136001A1 (en) 2014-03-11 2015-09-17 Cellectis Method for generating t-cells compatible for allogenic transplantation
EP3116533B1 (en) 2014-03-12 2020-08-12 Precision Biosciences, Inc. Dystrophin gene exon deletion using engineered nucleases
WO2015138870A2 (en) 2014-03-13 2015-09-17 The Trustees Of The University Of Pennsylvania Compositions and methods for targeted epigenetic modification
WO2015138855A1 (en) 2014-03-14 2015-09-17 The Regents Of The University Of California Vectors and methods for fungal genome engineering by crispr-cas9
AU2015229095B2 (en) 2014-03-14 2022-01-27 Cibus Europe B.V. Methods and compositions for increasing efficiency of targeted gene modification using oligonucleotide-mediated gene repair
WO2015143046A2 (en) 2014-03-18 2015-09-24 Sangamo Biosciences, Inc. Methods and compositions for regulation of zinc finger protein expression
AU2015234204A1 (en) 2014-03-20 2016-10-06 Universite Laval CRISPR-based methods and products for increasing frataxin levels and uses thereof
CN106460009A (en) 2014-03-21 2017-02-22 小利兰·斯坦福大学托管委员会 Genome editing without nucleases
CA2942347C (en) 2014-03-24 2023-03-14 IMMCO Diagnostics, Inc. Improved anti-nuclear antibody detection and diagnostics for systemic and non-systemic autoimmune disorders
WO2015148680A1 (en) 2014-03-25 2015-10-01 Ginkgo Bioworks, Inc. Methods and genetic systems for cell engineering
EP3129484A1 (en) 2014-03-25 2017-02-15 Editas Medicine, Inc. Crispr/cas-related methods and compositions for treating hiv infection and aids
WO2015148860A1 (en) 2014-03-26 2015-10-01 Editas Medicine, Inc. Crispr/cas-related methods and compositions for treating beta-thalassemia
CN106459951A (en) 2014-03-26 2017-02-22 马里兰大学派克分院 Targeted genome editing in zygotes of domestic large animals
US9609415B2 (en) 2014-03-26 2017-03-28 Bose Corporation Headphones with cable management
WO2015148863A2 (en) 2014-03-26 2015-10-01 Editas Medicine, Inc. Crispr/cas-related methods and compositions for treating sickle cell disease
AU2015237746B2 (en) 2014-03-28 2020-01-30 Aposense Ltd. Compounds and methods for trans-membrane delivery of molecules
US9993563B2 (en) 2014-03-28 2018-06-12 Aposense Ltd. Compounds and methods for trans-membrane delivery of molecules
EP3498845B1 (en) 2014-04-01 2022-06-22 Editas Medicine, Inc. Crispr/cas-related methods and compositions for treating herpes simplex virus type 1 (hsv-1)
WO2015153760A2 (en) 2014-04-01 2015-10-08 Sangamo Biosciences, Inc. Methods and compositions for prevention or treatment of a nervous system disorder
WO2015153791A1 (en) 2014-04-01 2015-10-08 Editas Medicine, Inc. Crispr/cas-related methods and compositions for treating herpes simplex virus type 2 (hsv-2)
US10507232B2 (en) 2014-04-02 2019-12-17 University Of Florida Research Foundation, Incorporated Materials and methods for the treatment of latent viral infection
WO2015153780A1 (en) 2014-04-02 2015-10-08 Editas Medicine, Inc. Crispr/cas-related methods and compositions for treating primary open angle glaucoma
WO2015153940A1 (en) 2014-04-03 2015-10-08 Massachusetts Institute Of Technology Methods and compositions for the production of guide rna
CN103911376B (en) 2014-04-03 2017-02-15 黄行许 CRISPR-Cas9 targeted knockout hepatitis b virus cccDNA and specific sgRNA thereof
US11439712B2 (en) 2014-04-08 2022-09-13 North Carolina State University Methods and compositions for RNA-directed repression of transcription using CRISPR-associated genes
EP3556858A3 (en) 2014-04-09 2020-01-22 Editas Medicine, Inc. Crispr/cas-related methods and compositions for treating cystic fibrosis
US10253311B2 (en) 2014-04-10 2019-04-09 The Regents Of The University Of California Methods and compositions for using argonaute to modify a single stranded target nucleic acid
JP2017513472A (en) 2014-04-11 2017-06-01 セレクティスＣｅｌｌｅｃｔｉｓ Method for generating immune cells resistant to arginine and / or tryptophan depleted microenvironment
US20170037414A1 (en) 2014-04-14 2017-02-09 Nemesis Bioscience Ltd Therapeutic
CN103923911B (en) 2014-04-14 2016-06-08 上海金卫生物技术有限公司 The method of CRISPR-Cas9 specific knockdown CCR5 gene and the sgRNA for selectively targeted CCR5 gene
ES2962509T3 (en) 2014-04-14 2024-03-19 Maxcyte Inc Methods and compositions to modify genomic DNA
GB201406970D0 (en) 2014-04-17 2014-06-04 Green Biologics Ltd Targeted mutations
GB201406968D0 (en) 2014-04-17 2014-06-04 Green Biologics Ltd Deletion mutants
EP3800248A3 (en) 2014-04-18 2021-08-04 Editas Medicine, Inc. Crispr-cas-related methods, compositions and components for cancer immunotherapy
CN105039399A (en) 2014-04-23 2015-11-11 复旦大学 Pluripotent stem cell-hereditary cardiomyopathy cardiac muscle cell and preparation method thereof
WO2015164748A1 (en) 2014-04-24 2015-10-29 Sangamo Biosciences, Inc. Engineered transcription activator like effector (tale) proteins
KR20160145186A (en) 2014-04-24 2016-12-19 보드 오브 리전츠, 더 유니버시티 오브 텍사스 시스템 Application of induced pluripotent stem cells to generate adoptive cell therapy products
KR101823661B1 (en) 2014-04-24 2018-01-30 기초과학연구원 A method of selecting a nuclease target sequence for gene knockout based on microhomology
CN111647627A (en) 2014-04-28 2020-09-11 重组股份有限公司 Multiple gene editing
WO2015168158A1 (en) 2014-04-28 2015-11-05 Fredy Altpeter Targeted genome editing to modify lignin biosynthesis and cell wall composition
US20150307889A1 (en) 2014-04-28 2015-10-29 Dow Agrosciences Llc Haploid maize transformation
WO2015167766A1 (en) 2014-04-29 2015-11-05 Seattle Children's Hospital (dba Seattle Children's Research Institute) Ccr5 disruption of cells expressing anti-hiv chimeric antigen receptor (car) derived from broadly neutralizing antibodies
WO2015165276A1 (en) 2014-04-30 2015-11-05 清华大学 Reagent kit using tale transcriptional repressor for modular construction of synthetic gene line in mammalian cell
WO2015168404A1 (en) 2014-04-30 2015-11-05 Massachusetts Institute Of Technology Toehold-gated guide rna for programmable cas9 circuitry with rna input
US10563207B2 (en) 2014-04-30 2020-02-18 Tsinghua University Modular construction of synthetic gene circuits in mammalian cells using TALE transcriptional repressors
CN104178506B (en) 2014-04-30 2017-03-01 清华大学 TALER albumen is by sterically hindered performance transcripting suppressioning action and its application
WO2015168547A2 (en) 2014-05-01 2015-11-05 Andre Lieber In vivo gene engineering with adenoviral vectors
GB201407852D0 (en) 2014-05-02 2014-06-18 Iontas Ltd Preparation of libraries od protein variants expressed in eukaryotic cells and use for selecting binding molecules
WO2015171603A1 (en) 2014-05-06 2015-11-12 Two Blades Foundation Methods for producing plants with enhanced resistance to oomycete pathogens
WO2015171932A1 (en) 2014-05-08 2015-11-12 Sangamo Biosciences, Inc. Methods and compositions for treating huntington's disease
US10487336B2 (en) 2014-05-09 2019-11-26 The Regents Of The University Of California Methods for selecting plants after genome editing
EP3140403A4 (en) 2014-05-09 2017-12-20 Université Laval Prevention and treatment of alzheimer's disease by genome editing using the crispr/cas system
US20170266197A1 (en) 2014-05-09 2017-09-21 Indiana University Research And Technology Corporation Methods and compositions for treating hepatitis b virus infections
WO2015175642A2 (en) 2014-05-13 2015-11-19 Sangamo Biosciences, Inc. Methods and compositions for prevention or treatment of a disease
WO2015173436A1 (en) 2014-05-16 2015-11-19 Vrije Universiteit Brussel Genetic correction of myotonic dystrophy type 1
CN103981212B (en) 2014-05-16 2016-06-01 安徽省农业科学院水稻研究所 The clever shell color of the rice varieties of yellow grain husk shell is changed into the breeding method of brown
CN104017821B (en) 2014-05-16 2016-07-06 安徽省农业科学院水稻研究所 Directed editor's grain husk shell color determines the gene OsCHI method formulating brown shell rice material
CN103981211B (en) 2014-05-16 2016-07-06 安徽省农业科学院水稻研究所 A kind of breeding method formulating cleistogamous rice material
CN104004782B (en) 2014-05-16 2016-06-08 安徽省农业科学院水稻研究所 A kind of breeding method extending paddy rice breeding time
WO2015179540A1 (en) 2014-05-20 2015-11-26 Regents Of The University Of Minnesota Method for editing a genetic sequence
CA2852593A1 (en) 2014-05-23 2015-11-23 Universite Laval Methods for producing dopaminergic neurons and uses thereof
US10653123B2 (en) 2014-05-27 2020-05-19 Dana-Farber Cancer Institute, Inc. Methods and compositions for perturbing gene expression in hematopoietic stem cell lineages in vivo
WO2015183025A1 (en) 2014-05-28 2015-12-03 주식회사 툴젠 Method for sensitive detection of target dna using target-specific nuclease
AU2015266770A1 (en) 2014-05-30 2016-12-08 The Board Of Trustees Of The Leland Stanford Junior University Compositions and methods of delivering treatments for latent viral infections
US9970001B2 (en) 2014-06-05 2018-05-15 Sangamo Therapeutics, Inc. Methods and compositions for nuclease design
WO2015188191A1 (en) 2014-06-06 2015-12-10 Wong Wilson W Dna recombinase circuits for logical control of gene expression
CN104004778B (en) 2014-06-06 2016-03-02 重庆高圣生物医药有限责任公司 Targeting knockout carrier containing CRISPR/Cas9 system and adenovirus thereof and application
WO2015188135A1 (en) 2014-06-06 2015-12-10 The California Institute For Biomedical Research Constant region antibody fusion proteins and compositions thereof
CA2950178A1 (en) 2014-06-06 2015-12-10 The California Institute For Biomedical Research Methods of constructing amino terminal immunoglobulin fusion proteins and compositions thereof
KR102374379B1 (en) 2014-06-06 2022-03-17 리제너론 파마슈티칼스 인코포레이티드 Methods and compositions for modifying a targeted locus
WO2015188094A1 (en) 2014-06-06 2015-12-10 President And Fellows Of Harvard College Methods for targeted modification of genomic dna
US11274302B2 (en) 2016-08-17 2022-03-15 Diacarta Ltd Specific synthetic chimeric Xenonucleic acid guide RNA; s(XNA-gRNA) for enhancing CRISPR mediated genome editing efficiency
WO2015191693A2 (en) 2014-06-10 2015-12-17 Massachusetts Institute Of Technology Method for gene editing
ES2937642T3 (en) 2014-06-11 2023-03-30 Univ Duke Compositions and methods for rapid and dynamic flow control using synthetic metabolic valves
CA2951882A1 (en) 2014-06-11 2015-12-17 Tom E. HOWARD Factor viii mutation repair and tolerance induction and related cdnas, compositions, methods and systems
US11584936B2 (en) 2014-06-12 2023-02-21 King Abdullah University Of Science And Technology Targeted viral-mediated plant genome editing using CRISPR /Cas9
WO2015191911A2 (en) 2014-06-12 2015-12-17 Clontech Laboratories, Inc. Protein enriched microvesicles and methods of making and using the same
JP6930834B2 (en) 2014-06-16 2021-09-01 ザ・ジョンズ・ホプキンス・ユニバーシティー Compositions and Methods for Expression of CRISPR Guide RNA Using the H1 Promoter
WO2015195547A1 (en) 2014-06-16 2015-12-23 University Of Washington Methods for controlling stem cell potential and for gene editing in stem cells
AU2015277180A1 (en) 2014-06-17 2017-01-12 Poseida Therapeutics, Inc. A method for directing proteins to specific loci in the genome and uses thereof
CA2952906A1 (en) 2014-06-20 2015-12-23 Cellectis Potatoes with reduced granule-bound starch synthase
KR102598819B1 (en) 2014-06-23 2023-11-03 더 제너럴 하스피탈 코포레이션 Genomewide unbiased identification of dsbs evaluated by sequencing (guide-seq)
EP3155099B1 (en) 2014-06-23 2018-03-21 Regeneron Pharmaceuticals, Inc. Nuclease-mediated dna assembly
WO2015200555A2 (en) 2014-06-25 2015-12-30 Caribou Biosciences, Inc. Rna modification to engineer cas9 activity
GB201411344D0 (en) 2014-06-26 2014-08-13 Univ Leicester Cloning
ES2901074T3 (en) 2014-06-26 2022-03-21 Regeneron Pharma Methods and compositions for targeted genetic modifications and methods of use
EP3162328B1 (en) 2014-06-30 2022-01-19 Kao Corporation Adhesive sheet for cooling
CN106662033B (en) 2014-06-30 2019-01-18 日产自动车株式会社 Internal combustion engine
US20180187172A1 (en) 2014-07-01 2018-07-05 Board Of Regents, The University Of Texas System Regulated gene expression from viral vectors
WO2016007604A1 (en) 2014-07-09 2016-01-14 Gen9, Inc. Compositions and methods for site-directed dna nicking and cleaving
EP2966170A1 (en) 2014-07-10 2016-01-13 Heinrich-Pette-Institut Leibniz-Institut für experimentelle Virologie-Stiftung bürgerlichen Rechts - HBV inactivation
MX2017000422A (en) 2014-07-11 2017-05-01 Du Pont Compositions and methods for producing plants resistant to glyphosate herbicide.
BR112017000621B1 (en) 2014-07-11 2024-03-12 Pioneer Hi-Bred International, Inc Method for improving an agronomic trait of a corn or soybean plant
CN104109687A (en) 2014-07-14 2014-10-22 四川大学 Construction and application of Zymomonas mobilis CRISPR (clustered regularly interspaced short palindromic repeats)-Cas (CRISPR-association proteins)9 system
WO2016011080A2 (en) 2014-07-14 2016-01-21 The Regents Of The University Of California Crispr/cas transcriptional modulation
US10738278B2 (en) 2014-07-15 2020-08-11 Juno Therapeutics, Inc. Engineered cells for adoptive cell therapy
US9944933B2 (en) 2014-07-17 2018-04-17 Georgia Tech Research Corporation Aptamer-guided gene targeting
EP3193944B1 (en) 2014-07-17 2021-04-07 University of Pittsburgh - Of the Commonwealth System of Higher Education Methods of treating cells containing fusion genes
US20160053272A1 (en) 2014-07-18 2016-02-25 Whitehead Institute For Biomedical Research Methods Of Modifying A Sequence Using CRISPR
US20160053304A1 (en) 2014-07-18 2016-02-25 Whitehead Institute For Biomedical Research Methods Of Depleting Target Sequences Using CRISPR
US10975406B2 (en) 2014-07-18 2021-04-13 Massachusetts Institute Of Technology Directed endonucleases for repeatable nucleic acid cleavage
EP3172237A2 (en) 2014-07-21 2017-05-31 Novartis AG Treatment of cancer using humanized anti-bcma chimeric antigen receptor
CA3176503A1 (en) 2014-07-21 2016-01-28 Illumina, Inc Polynucleotide enrichment using crispr-cas systems
JP6653420B2 (en) 2014-07-22 2020-02-26 パナソニックＩｐマネジメント株式会社 Composite magnetic material, coil component using the same, and method of manufacturing composite magnetic material
DK3172315T3 (en) 2014-07-24 2020-12-21 Dsm Ip Assets Bv PROFESSIONALLY RESISTANT LACTIC ACID BACTERIA
WO2016014794A1 (en) 2014-07-25 2016-01-28 Sangamo Biosciences, Inc. Methods and compositions for modulating nuclease-mediated genome engineering in hematopoietic stem cells
US9757420B2 (en) 2014-07-25 2017-09-12 Sangamo Therapeutics, Inc. Gene editing for HIV gene therapy
US20170211048A1 (en) 2014-07-25 2017-07-27 Boehringer Ingelheim International Gmbh Enhanced reprogramming to ips cells
EP3194600B1 (en) 2014-07-26 2019-08-28 Consiglio Nazionale Delle Ricerche Compositions and methods for treatment of muscular dystrophy
EP3177718B1 (en) 2014-07-30 2022-03-16 President and Fellows of Harvard College Cas9 proteins including ligand-dependent inteins
FR3024464A1 (en) 2014-07-30 2016-02-05 Centre Nat Rech Scient TARGETING NON-VIRAL INTEGRATIVE VECTORS IN NUCLEOLAR DNA SEQUENCES IN EUKARYOTES
WO2016019144A2 (en) 2014-07-30 2016-02-04 Sangamo Biosciences, Inc. Gene correction of scid-related genes in hematopoietic stem and progenitor cells
US9850521B2 (en) 2014-08-01 2017-12-26 Agilent Technologies, Inc. In vitro assay buffer for Cas9
EP2982758A1 (en) 2014-08-04 2016-02-10 Centre Hospitalier Universitaire Vaudois (CHUV) Genome editing for the treatment of huntington's disease
US20160076093A1 (en) 2014-08-04 2016-03-17 University Of Washington Multiplex homology-directed repair
CN113789317B (en) 2014-08-06 2024-02-23 基因工具股份有限公司 Gene editing using campylobacter jejuni CRISPR/CAS system-derived RNA-guided engineered nucleases
JP6598860B2 (en) 2014-08-06 2019-10-30 カレッジ オブ メディシン ポチョン チャ ユニバーシティ インダストリー−アカデミック コーオペレイション ファウンデーション Immunocompatible cells produced by nuclease-mediated editing of genes encoding HLA
WO2016022931A1 (en) 2014-08-07 2016-02-11 The Rockefeller University Compositions and methods for transcription-based crispr-cas dna editing
WO2016022866A1 (en) 2014-08-07 2016-02-11 Agilent Technologies, Inc. Cis-blocked guide rna
CA2959130A1 (en) 2014-08-11 2016-02-18 The Board Of Regents Of The University Of Texas System Prevention of muscular dystrophy by crispr/cas9-mediated gene editing
US10513711B2 (en) 2014-08-13 2019-12-24 Dupont Us Holding, Llc Genetic targeting in non-conventional yeast using an RNA-guided endonuclease
US11071289B2 (en) 2014-08-14 2021-07-27 Biocytogen Boston Corp DNA knock-in system
CN104178461B (en) 2014-08-14 2017-02-01 北京蛋白质组研究中心 CAS9-carrying recombinant adenovirus and application thereof
US9879270B2 (en) 2014-08-15 2018-01-30 Wisconsin Alumni Research Foundation Constructs and methods for genome editing and genetic engineering of fungi and protists
WO2016028682A1 (en) 2014-08-17 2016-02-25 The Broad Institute Inc. Genome editing using cas9 nickases
AU2015305570C1 (en) 2014-08-19 2020-07-23 President And Fellows Of Harvard College RNA-guided systems for probing and mapping of nucleic acids
WO2016028887A1 (en) 2014-08-19 2016-02-25 Pacific Biosciences Of California, Inc. Compositions and methods for enrichment of nucleic acids
WO2016026444A1 (en) 2014-08-20 2016-02-25 Shanghai Institutes For Biological Sciences, Chinese Academy Of Sciences Biomarker and therapeutic target for triple negative breast cancer
CA2957938A1 (en) 2014-08-25 2016-03-03 GeneWeave Biosciences, Inc. Non-replicative transduction particles and transduction particle-based reporter systems
WO2016033230A1 (en) 2014-08-26 2016-03-03 The Regents Of The University Of California Hypersensitive aba receptors
ES2730378T3 (en) 2014-08-27 2019-11-11 Caribou Biosciences Inc Procedures to increase the efficiency of the modification mediated by Cas9
US10450584B2 (en) 2014-08-28 2019-10-22 North Carolina State University Cas9 proteins and guiding features for DNA targeting and genome editing
US10570418B2 (en) 2014-09-02 2020-02-25 The Regents Of The University Of California Methods and compositions for RNA-directed target DNA modification
WO2016035044A1 (en) 2014-09-05 2016-03-10 Vilnius University Programmable rna shredding by the type iii-a crispr-cas system of streptococcus thermophilus
WO2016037157A2 (en) 2014-09-05 2016-03-10 The Johns Hopkins University Targeting capn9/capns2 activity as a therapeutic strategy for the treatment of myofibroblast differentiation and associated pathologies
WO2016040594A1 (en) 2014-09-10 2016-03-17 The Regents Of The University Of California Reconstruction of ancestral cells by enzymatic recording
CN108064129A (en) 2014-09-12 2018-05-22 纳幕尔杜邦公司 The generation in the site-specific integration site of complex character locus and application method in corn and soybean
EP3878948A1 (en) 2014-09-16 2021-09-15 Sangamo Therapeutics, Inc. Methods and compositions for nuclease-mediated genome engineering and correction in hematopoietic stem cells
CN106715431A (en) 2014-09-16 2017-05-24 吉利德科学公司 Solid forms of a toll-like receptor modulator
WO2016049251A1 (en) 2014-09-24 2016-03-31 The Broad Institute Inc. Delivery, use and therapeutic applications of the crispr-cas systems and compositions for modeling mutations in leukocytes
KR20230067694A (en) 2014-09-24 2023-05-16 시티 오브 호프 Adeno-associated virus vector variants for high efficiency genome editing and methods thereof
WO2016049163A2 (en) 2014-09-24 2016-03-31 The Broad Institute Inc. Use and production of chd8+/- transgenic animals with behavioral phenotypes characteristic of autism spectrum disorder
WO2016049024A2 (en) 2014-09-24 2016-03-31 The Broad Institute Inc. Delivery, use and therapeutic applications of the crispr-cas systems and compositions for modeling competition of multiple cancer mutations in vivo
WO2016049258A2 (en) 2014-09-25 2016-03-31 The Broad Institute Inc. Functional screening with optimized functional crispr-cas systems
WO2016046635A1 (en) 2014-09-25 2016-03-31 Institut Pasteur Methods for characterizing human papillomavirus associated cervical lesions
WO2016054225A1 (en) 2014-09-30 2016-04-07 Stc.Unm Plasmid delivery in the treatment of cancer and other disease states
EP3845655A1 (en) 2014-10-01 2021-07-07 The General Hospital Corporation Methods for increasing efficiency of nuclease-induced homology-directed repair
CA2963840A1 (en) 2014-10-09 2016-04-14 Seattle Children's Hospital (dba Seattle Children's Research Institute) Long poly(a) plasmids and methods for introduction of long poly(a) sequences into the plasmid
US9879283B2 (en) 2014-10-09 2018-01-30 Life Technologies Corporation CRISPR oligonucleotides and gene editing
US10583201B2 (en) 2014-10-10 2020-03-10 Massachusetts Eye And Ear Infirmary Efficient delivery of therapeutic molecules in vitro and in vivo
EP3204496A1 (en) 2014-10-10 2017-08-16 Editas Medicine, Inc. Compositions and methods for promoting homology directed repair
WO2016061073A1 (en) 2014-10-14 2016-04-21 Memorial Sloan-Kettering Cancer Center Composition and method for in vivo engineering of chromosomal rearrangements
MX2017004890A (en) 2014-10-15 2018-02-12 Regeneron Pharma Methods and compositions for generating or maintaining pluripotent cells.
CN107208086A (en) 2014-10-17 2017-09-26 霍华德休斯医学研究所 genomic probe
US10308947B2 (en) 2014-10-17 2019-06-04 The Penn State Research Foundation Methods and compositions for multiplex RNA guided genome editing and other RNA technologies
CN104342457A (en) 2014-10-17 2015-02-11 杭州师范大学 Method for targetedly integrating exogenous gene into target gene
BR112017008082A2 (en) 2014-10-20 2017-12-26 Envirologix Inc compositions and methods for detecting an rna virus
WO2016069591A2 (en) 2014-10-27 2016-05-06 The Broad Institute Inc. Compositions, methods and use of synthetic lethal screening
WO2016069912A1 (en) 2014-10-29 2016-05-06 Massachusetts Eye And Ear Infirmary Efficient delivery of therapeutic molecules in vitro and in vivo
MA40880A (en) 2014-10-30 2017-09-05 Temple Univ Of The Commonwealth RNA-GUIDED ERADICATION OF HUMAN JC VIRUS AND OTHER POLYOMAVIRUSES
EP3212165B1 (en) 2014-10-30 2024-02-28 President and Fellows of Harvard College Delivery of negatively charged proteins using cationic lipids
TWI716367B (en) 2014-10-31 2021-01-21 麻省理工學院 Massively parallel combinatorial genetics for crispr
EP3215168B1 (en) 2014-10-31 2023-08-02 The Trustees of the University of Pennsylvania Altering gene expression in modified t cells and uses thereof
US9816080B2 (en) 2014-10-31 2017-11-14 President And Fellows Of Harvard College Delivery of CAS9 via ARRDC1-mediated microvesicles (ARMMs)
CN104404036B (en) 2014-11-03 2017-12-01 赛业（苏州）生物科技有限公司 Conditional gene knockout method based on CRISPR/Cas9 technologies
CN104504304B (en) 2014-11-03 2017-08-25 深圳先进技术研究院 A kind of short palindrome repetitive sequence recognition methods of regular intervals of cluster and device
US10435697B2 (en) 2014-11-03 2019-10-08 Nanyang Technological University Recombinant expression system that senses pathogenic microorganisms
EP3739047A1 (en) 2014-11-04 2020-11-18 National University Corporation Kobe University Method for modifying genome sequence to introduce specific mutation to targeted dna sequence by base-removal reaction, and molecular complex used therein
WO2016073559A1 (en) 2014-11-05 2016-05-12 The Regents Of The University Of California Methods for autocatalytic genome editing and neutralizing autocatalytic genome editing
CN107406838A (en) 2014-11-06 2017-11-28 纳幕尔杜邦公司 Peptide-mediated delivering of the endonuclease of RNA guiding into cell
WO2016073990A2 (en) 2014-11-07 2016-05-12 Editas Medicine, Inc. Methods for improving crispr/cas-mediated genome-editing
CN114438174A (en) 2014-11-11 2022-05-06 伊鲁米那股份有限公司 Polynucleotide amplification using CRISPR-CAS system
WO2016077273A1 (en) 2014-11-11 2016-05-19 Q Therapeutics, Inc. Engineering mesenchymal stem cells using homologous recombination
EP3219810B1 (en) 2014-11-14 2022-01-05 Institute for Basic Science Method for detecting off-target site of genetic scissors in genome
WO2016075662A2 (en) 2014-11-15 2016-05-19 Zumutor Biologics, Inc. Dna-binding domain, non-fucosylated and partially fucosylated proteins, and methods thereof
US11470826B2 (en) 2014-11-17 2022-10-18 National University Corporation Tokyo Medical And Dental University Method of conveniently producing genetically modified non-human mammal with high efficiency
CN107109422B (en) 2014-11-19 2021-08-13 基础科学研究院 Genome editing using split Cas9 expressed from two vectors
US11319555B2 (en) 2014-11-20 2022-05-03 Duke University Compositions, systems and methods for cell therapy
US10227661B2 (en) 2014-11-21 2019-03-12 GeneWeave Biosciences, Inc. Sequence-specific detection and phenotype determination
NZ731962A (en) 2014-11-21 2022-07-01 Regeneron Pharma Methods and compositions for targeted genetic modification using paired guide rnas
WO2016086177A2 (en) 2014-11-25 2016-06-02 Drexel University Compositions and methods for hiv quasi-species excision from hiv-1-infected patients
WO2016084088A1 (en) 2014-11-26 2016-06-02 Ramot At Tel-Aviv University Ltd. Targeted elimination of bacterial genes
CA2968808A1 (en) 2014-11-27 2016-06-02 Danziger Innovations Ltd. Nucleic acid constructs for genome editing
GB201421096D0 (en) 2014-11-27 2015-01-14 Imp Innovations Ltd Genome editing methods
CN105695485B (en) 2014-11-27 2020-02-21 中国科学院上海生命科学研究院 Cas9 encoding gene for filamentous fungus Crispr-Cas system and application thereof
WO2016082135A1 (en) 2014-11-27 2016-06-02 中国农业科学院北京畜牧兽医研究所 Method for porcine h11 site-specific insertion by using site-specific cleavage system
US10479997B2 (en) 2014-12-01 2019-11-19 Novartis Ag Compositions and methods for diagnosis and treatment of prostate cancer
WO2016089866A1 (en) 2014-12-01 2016-06-09 President And Fellows Of Harvard College Rna-guided systems for in vivo gene editing
CN107250148B (en) 2014-12-03 2021-04-16 安捷伦科技有限公司 Guide RNAs with chemical modifications
CN104450774A (en) 2014-12-04 2015-03-25 中国农业科学院作物科学研究所 Construction of soybean CRISPR/Cas9 system and application of soybean CRISPR/Cas9 system in soybean gene modification
WO2016090385A1 (en) 2014-12-05 2016-06-09 Applied Stemcell, Inc. Site-directed crispr/recombinase compositions and methods of integrating transgenes
CN104531704B (en) 2014-12-09 2019-05-21 中国农业大学 Utilize the method for CRISPR-Cas9 system knock-out animal FGF5 gene
CN104531705A (en) 2014-12-09 2015-04-22 中国农业大学 Method for knocking off animal myostatin gene by using CRISPR-Cas9 system
WO2016094679A1 (en) 2014-12-10 2016-06-16 Regents Of The University Of Minnesota Genetically modified cells, tissues, and organs for treating disease
WO2016094872A1 (en) 2014-12-12 2016-06-16 The Broad Institute Inc. Dead guides for crispr transcription factors
EP3889260A1 (en) 2014-12-12 2021-10-06 The Broad Institute, Inc. Protected guide rnas (pgrnas)
CA2969464A1 (en) 2014-12-12 2016-06-16 Tod M. Woolf Compositions and methods for editing nucleic acids in cells utilizing oligonucleotides
CN104480144B (en) 2014-12-12 2017-04-12 武汉大学 CRISPR/Cas9 recombinant lentiviral vector for human immunodeficiency virus gene therapy and lentivirus of CRISPR/Cas9 recombinant lentiviral vector
WO2016094880A1 (en) 2014-12-12 2016-06-16 The Broad Institute Inc. Delivery, use and therapeutic applications of crispr systems and compositions for genome editing as to hematopoietic stem cells (hscs)
WO2016094874A1 (en) 2014-12-12 2016-06-16 The Broad Institute Inc. Escorted and functionalized guides for crispr-cas systems
US20170362580A1 (en) 2014-12-12 2017-12-21 James Zhu Methods and compositions for selectively eliminating cells of interest
CN107667171A (en) 2014-12-16 2018-02-06 丹尼斯科美国公司 Fungal gene group modification system and application method
AU2015362618B2 (en) 2014-12-16 2022-01-27 C3J Therapeutics, Inc. Compositions of and methods for in vitro viral genome engineering
CA2969384A1 (en) 2014-12-17 2016-06-23 Cellectis Inhibitory chimeric antigen receptor (icar or n-car) expressing non-t cell transduction domain
PL3234134T3 (en) 2014-12-17 2020-12-28 Proqr Therapeutics Ii B.V. Targeted rna editing
AU2015363113B2 (en) 2014-12-17 2021-03-11 E. I. Du Pont De Nemours And Company Compositions and methods for efficient gene editing in E. coli using guide RNA/Cas endonuclease systems in combination with circular polynucleotide modification templates
WO2016097751A1 (en) 2014-12-18 2016-06-23 The University Of Bath Method of cas9 mediated genome engineering
US9840702B2 (en) 2014-12-18 2017-12-12 Integrated Dna Technologies, Inc. CRISPR-based compositions and methods of use
WO2016100974A1 (en) 2014-12-19 2016-06-23 The Broad Institute Inc. Unbiased identification of double-strand breaks and genomic rearrangement by genome-wide insert capture sequencing
CN104745626B (en) 2014-12-19 2018-05-01 中国航天员科研训练中心 A kind of fast construction method of conditional gene knockout animal model and application
CA2971444A1 (en) 2014-12-20 2016-06-23 Arc Bio, Llc Compositions and methods for targeted depletion, enrichment, and partitioning of nucleic acids using crispr/cas system proteins
CN104560864B (en) 2014-12-22 2017-08-11 中国科学院微生物研究所 Utilize the 293T cell lines of the knockout IFN β genes of CRISPR Cas9 system constructings
US10190106B2 (en) 2014-12-22 2019-01-29 Univesity Of Massachusetts Cas9-DNA targeting unit chimeras
WO2016106239A1 (en) 2014-12-23 2016-06-30 The Regents Of The University Of California Methods and compositions for nucleic acid integration
WO2016106236A1 (en) 2014-12-23 2016-06-30 The Broad Institute Inc. Rna-targeting system
EP3237615B2 (en) 2014-12-24 2023-07-26 The Broad Institute, Inc. Crispr having or associated with destabilization domains
AU2015101792A4 (en) 2014-12-24 2016-01-28 Massachusetts Institute Of Technology Engineering of systems, methods and optimized enzyme and guide scaffolds for sequence manipulation
CA2968939A1 (en) 2014-12-24 2016-06-30 The Johns Hopkins University Systems and methods for genome modification and regulation
CN104651398A (en) 2014-12-24 2015-05-27 杭州师范大学 Method for knocking out microRNA gene family by utilizing CRISPR-Cas9 specificity
JPWO2016104716A1 (en) 2014-12-26 2017-10-05 国立研究開発法人理化学研究所 Gene knockout method
WO2016109255A1 (en) 2014-12-30 2016-07-07 University Of South Florida Methods and compositions for cloning into large vectors
CN104498493B (en) 2014-12-30 2017-12-26 武汉大学 The method of CRISPR/Cas9 specific knockdown hepatitis type B viruses and the gRNA for selectively targeted HBV DNA
WO2016108926A1 (en) 2014-12-30 2016-07-07 The Broad Institute Inc. Crispr mediated in vivo modeling and genetic screening of tumor growth and metastasis
WO2016109840A2 (en) 2014-12-31 2016-07-07 Synthetic Genomics, Inc. Compositions and methods for high efficiency in vivo genome editing
CN104651399B (en) 2014-12-31 2018-11-16 广西大学 A method of gene knockout being realized in Pig embryos cell using CRISPR/Cas system
US11396665B2 (en) 2015-01-06 2022-07-26 Dsm Ip Assets B.V. CRISPR-CAS system for a filamentous fungal host cell
CN108064287A (en) 2015-01-06 2018-05-22 帝斯曼知识产权资产管理有限公司 For solving the CRISPR-CAS systems of fat yeast host cell
EP3242949B1 (en) 2015-01-06 2021-11-03 DSM IP Assets B.V. A crispr-cas system for a yeast host cell
ES2842151T3 (en) 2015-01-06 2021-07-13 Univ Yonsei Iacf Endonuclease targeting the blood coagulation factor VIII gene and composition for the treatment of hemophilia comprising the same
CN104651392B (en) 2015-01-06 2018-07-31 华南农业大学 A method of obtaining temp-sensing sterile line using CRISPR/Cas9 system rite-directed mutagenesis P/TMS12-1
WO2016112242A1 (en) 2015-01-08 2016-07-14 President And Fellows Of Harvard College Split cas9 proteins
CN104593422A (en) 2015-01-08 2015-05-06 中国农业大学 Method of cloning reproductive and respiratory syndrome resisting pig
EP3242938B1 (en) 2015-01-09 2020-01-08 Bio-Rad Laboratories, Inc. Detection of genome editing
WO2016114972A1 (en) 2015-01-12 2016-07-21 The Regents Of The University Of California Heterodimeric cas9 and methods of use thereof
JP7278027B2 (en) 2015-01-12 2023-05-19 マサチューセッツ インスティテュート オブ テクノロジー Gene editing by microfluidic delivery
WO2016112963A1 (en) 2015-01-13 2016-07-21 Riboxx Gmbh Delivery of biomolecules into cells
MA41349A (en) 2015-01-14 2017-11-21 Univ Temple RNA-GUIDED ERADICATION OF HERPES SIMPLEX TYPE I AND OTHER ASSOCIATED HERPES VIRUSES
CN107429263A (en) 2015-01-15 2017-12-01 斯坦福大学托管董事会 The method of controlling gene group editor
CN104611370A (en) 2015-01-16 2015-05-13 深圳市科晖瑞生物医药有限公司 Method for rejecting B2M (beta 2-microglobulin) gene segment
AR103446A1 (en) 2015-01-19 2017-05-10 Inst Genetics & Dev Biolog Cas METHOD FOR PRECISION TO MODIFY A PLANT THROUGH THE TRANSITIONAL EXPRESSION OF GENES
CN104725626B (en) 2015-01-22 2016-06-29 漳州亚邦化学有限公司 A kind of preparation method of the unsaturated-resin suitable in artificial quartz in lump
CN105821072A (en) 2015-01-23 2016-08-03 深圳华大基因研究院 CRISPR-Cas9 system used for assembling DNA and DNA assembly method
WO2016123071A1 (en) 2015-01-26 2016-08-04 Cold Spring Harbor Laboratory Methods of identifying essential protein domains
CN104561095B (en) 2015-01-27 2017-08-22 深圳市国创纳米抗体技术有限公司 A kind of preparation method for the transgenic mice that can produce growth factor of human nerve
US10059940B2 (en) 2015-01-27 2018-08-28 Minghong Zhong Chemically ligated RNAs for CRISPR/Cas9-lgRNA complexes as antiviral therapeutic agents
NZ733702A (en) 2015-01-28 2022-04-29 Caribou Biosciences Inc Crispr hybrid dna/rna polynucleotides and methods of use
EP3250689B1 (en) 2015-01-28 2020-11-04 The Regents of The University of California Methods and compositions for labeling a single-stranded target nucleic acid
AU2016211118B2 (en) 2015-01-29 2022-03-31 Centre National De La Recherche Scientifique Method for inducing targeted meiotic recombinations
EP3250693B2 (en) 2015-01-30 2023-12-20 The Regents of The University of California Protein delivery in primary hematopoietic cells
BR112017016639A2 (en) 2015-02-02 2018-06-19 Meiragtx Uk Ii Ltd regulation of gene expression by alternative scattering aptamer-mediated modulation
CN104593418A (en) 2015-02-06 2015-05-06 中国医学科学院医学实验动物研究所 Method for establishing humanized rat drug evaluation animal model
WO2016130600A2 (en) 2015-02-09 2016-08-18 Duke University Compositions and methods for epigenome editing
KR101584933B1 (en) 2015-02-10 2016-01-13 성균관대학교산학협력단 Recombinant vector for inhibiting antibiotic resistance and uses thereof
WO2016130697A1 (en) 2015-02-11 2016-08-18 Memorial Sloan Kettering Cancer Center Methods and kits for generating vectors that co-express multiple target molecules
CN104726494B (en) 2015-02-12 2018-10-23 中国人民解放军第二军医大学 The method that CRISPR-Cas9 technologies build chromosome translocation stem cell and animal model
CN104928321B (en) 2015-02-12 2018-06-01 中国科学院西北高原生物研究所 A kind of scale loss zebra fish pattern and method for building up by Crispr/Cas9 inductions
EP3256170B1 (en) 2015-02-13 2020-09-23 University of Massachusetts Compositions and methods for transient delivery of nucleases
US20160244784A1 (en) 2015-02-15 2016-08-25 Massachusetts Institute Of Technology Population-Hastened Assembly Genetic Engineering
WO2016132122A1 (en) 2015-02-17 2016-08-25 University Of Edinburgh Assay construct
JP6354100B2 (en) 2015-02-19 2018-07-11 国立大学法人徳島大学 Method for introducing Cas9 mRNA into a fertilized egg of a mammal by electroporation
US20180245073A1 (en) 2015-02-23 2018-08-30 Voyager Therapeutics, Inc. Regulatable expression using adeno-associated virus (aav)
US20180200387A1 (en) 2015-02-23 2018-07-19 Crispr Therapeutics Ag Materials and methods for treatment of human genetic diseases including hemoglobinopathies
AU2016225179C1 (en) 2015-02-23 2022-11-03 Crispr Therapeutics Ag Materials and methods for treatment of hemoglobinopathies
CN107406858A (en) 2015-02-25 2017-11-28 先锋国际良种公司 The composition and method that adjustment type for guide RNA/CAS endonuclease complex is expressed
US20160244829A1 (en) 2015-02-25 2016-08-25 University-Industry Foundation, Yonsei University Method for target dna enrichment using crispr system
WO2016135507A1 (en) 2015-02-27 2016-09-01 University Of Edinburgh Nucleic acid editing systems
CN104805099B (en) 2015-03-02 2018-04-13 中国人民解放军第二军医大学 A kind of nucleic acid molecules and its expression vector of safe coding Cas9 albumen
EP3858990A1 (en) 2015-03-03 2021-08-04 The General Hospital Corporation Engineered crispr-cas9 nucleases with altered pam specificity
CN104651401B (en) 2015-03-05 2019-03-08 东华大学 A kind of method that mir-505 diallele knocks out
CN104673816A (en) 2015-03-05 2015-06-03 广东医学院 PCr-NHEJ (non-homologous end joining) carrier as well as construction method of pCr-NHEJ carrier and application of pCr-NHEJ carrier in site-specific knockout of bacterial genes
US20180271891A1 (en) 2015-03-11 2018-09-27 The Broad Institute Inc. Selective treatment of prmt5 dependent cancer
CN105969792A (en) 2015-03-12 2016-09-28 中国科学院遗传与发育生物学研究所 A method of improving plant resistance to invaded DNA viruses
GB201504223D0 (en) 2015-03-12 2015-04-29 Genome Res Ltd Biallelic genetic modification
EP3858992A1 (en) 2015-03-13 2021-08-04 The Jackson Laboratory A three-component crispr/cas complex system and uses thereof
AR103926A1 (en) 2015-03-16 2017-06-14 Inst Genetics & Dev Biolog Cas METHOD FOR MAKING MODIFICATIONS DIRECTED SITE IN THE GENOMA OF A PLANT USING NON-HEREDABLE MATERIALS
CN106032540B (en) 2015-03-16 2019-10-25 中国科学院上海生命科学研究院 Gland relevant viral vector building of CRISPR/Cas9 endonuclease enzyme system and application thereof
EP3271849B1 (en) 2015-03-17 2021-09-08 Bio-Rad Laboratories, Inc. Detection of genome editing
WO2016149484A2 (en) 2015-03-17 2016-09-22 Temple University Of The Commonwealth System Of Higher Education Compositions and methods for specific reactivation of hiv latent reservoir
EP3271461A1 (en) 2015-03-20 2018-01-24 Danmarks Tekniske Universitet Crispr/cas9 based engineering of actinomycetal genomes
MA41382A (en) 2015-03-20 2017-11-28 Univ Temple GENE EDITING BASED ON THE TAT-INDUCED CRISPR / ENDONUCLEASE SYSTEM
CN104726449A (en) 2015-03-23 2015-06-24 国家纳米科学中心 CRISPR-Cas9 system for preventing and/or treating HIV, as well as preparation method and application thereof
CN106148416B (en) 2015-03-24 2019-12-17 华东师范大学 Method for breeding Cyp gene knockout rat and method for preparing liver microsome thereof
EP4019635A1 (en) 2015-03-25 2022-06-29 Editas Medicine, Inc. Crispr/cas-related methods, compositions and components
EP3274453B1 (en) 2015-03-26 2021-01-27 Editas Medicine, Inc. Crispr/cas-mediated gene conversion
CA2981509A1 (en) 2015-03-30 2016-10-06 The Board Of Regents Of The Nevada System Of Higher Educ. On Behalf Of The University Of Nevada, La Compositions comprising talens and methods of treating hiv
US20180080051A1 (en) 2015-03-31 2018-03-22 Exeligen Scientific, Inc. Cas 9 retroviral integrase and cas 9 recombinase systems for targeted incorporation of a dna sequence into a genome of a cell or organism
WO2016161380A1 (en) 2015-04-01 2016-10-06 Editas Medicine, Inc. Crispr/cas-related methods and compositions for treating duchenne muscular dystrophy and becker muscular dystrophy
EP3300507A4 (en) 2015-04-02 2019-03-13 Agenovir Corporation Gene delivery methods and compositions
CN106434737A (en) 2015-04-03 2017-02-22 内蒙古中科正标生物科技有限责任公司 CRISPR/Cas9 technology-based monocotyledon gene knockout vector and application thereof
US20170166928A1 (en) 2015-04-03 2017-06-15 Whitehead Institute For Biomedical Research Compositions And Methods For Genetically Modifying Yeast
WO2016161446A1 (en) 2015-04-03 2016-10-06 Dana-Farber Cancer Institute, Inc. Composition and methods of genome editing of b-cells
KR102648489B1 (en) 2015-04-06 2024-03-15 더 보드 어브 트러스티스 어브 더 리랜드 스탠포드 주니어 유니버시티 Chemically modified guide RNA for CRISPR/CAS-mediated gene regulation
US11214779B2 (en) 2015-04-08 2022-01-04 University of Pittsburgh—of the Commonwealth System of Higher Education Activatable CRISPR/CAS9 for spatial and temporal control of genome editing
US11390860B2 (en) 2015-04-13 2022-07-19 The University Of Tokyo Set of polypeptides exhibiting nuclease activity or nickase activity with dependence on light or in presence of drug or suppressing or activating expression of target gene
US10155938B2 (en) 2015-04-14 2018-12-18 City Of Hope Coexpression of CAS9 and TREX2 for targeted mutagenesis
GB201506509D0 (en) 2015-04-16 2015-06-03 Univ Wageningen Nuclease-mediated genome editing
US10738290B2 (en) 2015-04-21 2020-08-11 Novartis Ag RNA-guided gene editing system and uses thereof
CN104805118A (en) 2015-04-22 2015-07-29 扬州大学 Method for targeted knockout of specific gene of Suqin yellow chicken embryonic stem cell
CN104762321A (en) 2015-04-22 2015-07-08 东北林业大学 Knockout vector construction method based on CRISPR/Cas9 system target knockout KHV gene and crNRA prototype thereof
SG11201708653RA (en) 2015-04-24 2017-11-29 Editas Medicine Inc Evaluation of cas9 molecule/guide rna molecule complexes
CN107614012A (en) 2015-04-24 2018-01-19 加利福尼亚大学董事会 Using the cell detection of engineering, monitoring or treatment disease or the system of the patient's condition and preparation and use their method
US11268158B2 (en) 2015-04-24 2022-03-08 St. Jude Children's Research Hospital, Inc. Assay for safety assessment of therapeutic genetic manipulations, gene therapy vectors and compounds
WO2016174056A1 (en) 2015-04-27 2016-11-03 Genethon Compositions and methods for the treatment of nucleotide repeat expansion disorders
WO2016176191A1 (en) 2015-04-27 2016-11-03 The Trustees Of The University Of Pennsylvania Dual aav vector system for crispr/cas9 mediated correction of human disease
EP3087974A1 (en) 2015-04-29 2016-11-02 Rodos BioTarget GmbH Targeted nanocarriers for targeted drug delivery of gene therapeutics
EP3289080B1 (en) 2015-04-30 2021-08-25 The Trustees of Columbia University in the City of New York Gene therapy for autosomal dominant diseases
US20190002920A1 (en) 2015-04-30 2019-01-03 The Brigham And Women's Hospital, Inc. Methods and kits for cloning-free genome editing
EP3289076B1 (en) 2015-05-01 2021-11-17 Precision Biosciences, Inc. Precise deletion of chromoscomal sequences in vivo
US20160346359A1 (en) 2015-05-01 2016-12-01 Spark Therapeutics, Inc. Adeno-associated Virus-Mediated CRISPR-Cas9 Treatment of Ocular Disease
CN104894068A (en) 2015-05-04 2015-09-09 南京凯地生物科技有限公司 Method for preparing CAR-T cell by CRISPR/Cas9
US11845928B2 (en) 2015-05-04 2023-12-19 Tsinghua University Methods and kits for fragmenting DNA
WO2016177682A1 (en) 2015-05-06 2016-11-10 Snipr Technologies Limited Altering microbial populations & modifying microbiota
GB2531454A (en) 2016-01-10 2016-04-20 Snipr Technologies Ltd Recombinogenic nucleic acid strands in situ
WO2016182893A1 (en) 2015-05-08 2016-11-17 Teh Broad Institute Inc. Functional genomics using crispr-cas systems for saturating mutagenesis of non-coding elements, compositions, methods, libraries and applications thereof
WO2016182917A1 (en) 2015-05-08 2016-11-17 Children's Medical Center Corporation Targeting bcl11a enhancer functional regions for fetal hemoglobin reinduction
JP7030522B2 (en) 2015-05-11 2022-03-07 エディタス・メディシン、インコーポレイテッド Optimized CRISPR / CAS9 system and method for gene editing in stem cells
WO2016183236A1 (en) 2015-05-11 2016-11-17 Editas Medicine, Inc. Crispr/cas-related methods and compositions for treating hiv infection and aids
SG10202112057QA (en) 2015-05-12 2021-12-30 Sangamo Therapeutics Inc Nuclease-mediated regulation of gene expression
KR101785847B1 (en) 2015-05-12 2017-10-17 연세대학교 산학협력단 Targeted genome editing based on CRISPR/Cas9 system using short linearized double-stranded DNA
CN105886498A (en) 2015-05-13 2016-08-24 沈志荣 Method for specifically knocking out human PCSK9 gene by virtue of CRISPR-Cas9 and sgRNA for specifically targeting PCSK9 gene
US10920221B2 (en) 2015-05-13 2021-02-16 President And Fellows Of Harvard College Methods of making and using guide RNA for use with Cas9 systems
EP3294774A1 (en) 2015-05-13 2018-03-21 Zumutor Biologics, Inc. Afucosylated protein, cell expressing said protein and associated methods
CN108136047B (en) 2015-05-13 2022-12-13 西雅图儿童医院（Dba西雅图儿童研究所） Enhancing endonuclease-based gene editing in primary cells
WO2016183438A1 (en) 2015-05-14 2016-11-17 Massachusetts Institute Of Technology Self-targeting genome editing system
CN107614680A (en) 2015-05-14 2018-01-19 南加利福尼亚大学 Utilize the optimization gene editing of recombinant nucleic acid inscribe enzyme system
CA2985506A1 (en) 2015-05-15 2016-11-24 Pioneer Hi-Bred International, Inc. Guide rna/cas endonuclease systems
US20180142236A1 (en) 2015-05-15 2018-05-24 Ge Healthcare Dharmacon, Inc. Synthetic single guide rna for cas9-mediated gene editing
BR112017024514A2 (en) 2015-05-16 2018-07-24 Genzyme Corporation genetic editing of deep intronic mutations
WO2016185411A1 (en) 2015-05-18 2016-11-24 King Abdullah University Of Science And Technology Method of inhibiting plant virus pathogen infections by crispr/cas9-mediated interference
CN104846010B (en) 2015-05-18 2018-07-06 安徽省农业科学院水稻研究所 A kind of method for deleting transgenic paddy rice riddled basins
EP3095870A1 (en) 2015-05-19 2016-11-23 Kws Saat Se Methods for the in planta transformation of plants and manufacturing processes and products based and obtainable therefrom
CN106011104B (en) 2015-05-21 2019-09-27 清华大学 Gene editing and expression regulation method are carried out using Cas system is split
CN105518135B (en) 2015-05-22 2020-11-24 深圳市第二人民医院 Method for specifically knocking out pig CMAH gene by CRISPR-Cas9 and sgRNA for specifically targeting CMAH gene
WO2016187904A1 (en) 2015-05-22 2016-12-01 深圳市第二人民医院 Method for pig cmah gene specific knockout by means of crispr-cas9 and sgrna for specially targeting cmah gene
WO2016187717A1 (en) 2015-05-26 2016-12-01 Exerkine Corporation Exosomes useful for genome editing
US20180148711A1 (en) 2015-05-28 2018-05-31 Coda Biotherapeutics, Inc. Genome editing vectors
CN104894075B (en) 2015-05-28 2019-08-06 华中农业大学 CRISPR/Cas9 and Cre/lox system editor's Pseudorabies virus genome prepares vaccine approach and application
CN105624146B (en) 2015-05-28 2019-02-15 中国科学院微生物研究所 Molecular cloning method based on CRISPR/Cas9 and brewing yeast cell endogenous homologous recombination
KR102451796B1 (en) 2015-05-29 2022-10-06 노쓰 캐롤라이나 스테이트 유니버시티 Methods for screening bacteria, archaea, algae and yeast using CRISPR nucleic acids
JP2018516983A (en) 2015-05-29 2018-06-28 アジェノビア コーポレーション Compositions and methods for treating viral infections
JP2018516596A (en) 2015-05-29 2018-06-28 アジェノビア コーポレーション Antiviral methods and compositions
US20160346362A1 (en) 2015-05-29 2016-12-01 Agenovir Corporation Methods and compositions for treating cytomegalovirus infections
EP3302556A4 (en) 2015-05-29 2018-12-05 Clark Atlanta University Human cell lines mutant for zic2
US10117911B2 (en) 2015-05-29 2018-11-06 Agenovir Corporation Compositions and methods to treat herpes simplex virus infections
US20160346360A1 (en) 2015-05-29 2016-12-01 Agenovir Corporation Compositions and methods for cell targeted hpv treatment
CA3000182A1 (en) 2015-05-29 2016-12-08 Agenovir Corporation Methods and compositions for treating cells for transplant
EA037359B1 (en) 2015-06-01 2021-03-17 Тэмпл Юниверсити - Оф Зе Коммонвэлс Систем Оф Хайе Эдьюкейшн Methods and compositions for rna-guided treatment of hiv infection
CA2987684A1 (en) 2015-06-01 2016-12-08 The Hospital For Sick Children Delivery of structurally diverse polypeptide cargo into mammalian cells by a bacterial toxin
CN105112445B (en) 2015-06-02 2018-08-10 广州辉园苑医药科技有限公司 A kind of miR-205 gene knockout kits based on CRISPR-Cas9 gene Knockouts
WO2016196887A1 (en) 2015-06-03 2016-12-08 Board Of Regents Of The University Of Nebraska Dna editing using single-stranded dna
WO2016196655A1 (en) 2015-06-03 2016-12-08 The Regents Of The University Of California Cas9 variants and methods of use thereof
US20180245074A1 (en) 2015-06-04 2018-08-30 Protiva Biotherapeutics, Inc. Treating hepatitis b virus infection using crispr
US10626393B2 (en) 2015-06-04 2020-04-21 Arbutus Biopharma Corporation Delivering CRISPR therapeutics with lipid nanoparticles
US11279926B2 (en) 2015-06-05 2022-03-22 The Regents Of The University Of California Methods and compositions for generating CRISPR/Cas guide RNAs
CN105039339B (en) 2015-06-05 2017-12-19 新疆畜牧科学院生物技术研究所 A kind of method of specific knockdown sheep FecB genes with RNA mediations and its special sgRNA
CN116334142A (en) 2015-06-09 2023-06-27 爱迪塔斯医药公司 CRISPR/CAS related methods and compositions for improving transplantation
WO2016198500A1 (en) 2015-06-10 2016-12-15 INSERM (Institut National de la Santé et de la Recherche Médicale) Methods and compositions for rna-guided treatment of human cytomegalovirus (hcmv) infection
ES2807440T3 (en) 2015-06-10 2021-02-23 Firmenich & Cie Musk compound identification procedure
US20160362667A1 (en) 2015-06-10 2016-12-15 Caribou Biosciences, Inc. CRISPR-Cas Compositions and Methods
ES2961258T3 (en) 2015-06-10 2024-03-11 Firmenich & Cie Cell lines for screening aroma and odor receptors
CN106414740A (en) 2015-06-11 2017-02-15 深圳市第二人民医院 Method for specific knockout of swine SLA-3 gene using CRISPR-Cas9 specificity, and sgRNA used for specifically targeting sla-3 gene
CN105492608B (en) 2015-06-11 2021-07-23 深圳市第二人民医院 Method for specifically knocking out pig PDX1 gene by CRISPR-Cas9 and sgRNA for specifically targeting PDX1 gene
WO2016197360A1 (en) 2015-06-11 2016-12-15 深圳市第二人民医院 Method for specific knockout of swine gfra1 gene using crispr-cas9 specificity, and sgrna used for specifically targeting gfra1 gene
WO2016197355A1 (en) 2015-06-11 2016-12-15 深圳市第二人民医院 Crispr-cas9 method for specific knockout of swine sall1 gene and sgrna for use in targeting specifically sall1 gene
WO2016197361A1 (en) 2015-06-11 2016-12-15 深圳市第二人民医院 Method for specific knockout of swine ggta1 gene using crispr-cas9 specificity, and sgrna used for specifically targeting ggta1 gene
CN105518134A (en) 2015-06-11 2016-04-20 深圳市第二人民医院 Method for pig SLA-2 gene specific knockout through CRISPR-Cas9 and sgRNA for specially targeting SLA-2 gene
CN105593367A (en) 2015-06-11 2016-05-18 深圳市第二人民医院 CRISPR-Cas9 specificity pig SLA-1 gene knockout method and sgRNA used for specific targeting SLA-1 gene
WO2016197362A1 (en) 2015-06-11 2016-12-15 深圳市第二人民医院 Method for specific knockout of swine vwf gene using crispr-cas9 specificity, and sgrna used for specifically targeting vwf gene
CN105518139B (en) 2015-06-11 2021-02-02 深圳市第二人民医院 Method for specifically knocking out pig FGL2 gene by CRISPR-Cas9 and sgRNA for specifically targeting FGL2 gene
US20180187190A1 (en) 2015-06-12 2018-07-05 Erasmus University Medical Center Rotterdam New crispr assays
WO2016201138A1 (en) 2015-06-12 2016-12-15 The Regents Of The University Of California Reporter cas9 variants and methods of use thereof
GB201510296D0 (en) 2015-06-12 2015-07-29 Univ Wageningen Thermostable CAS9 nucleases
CA2983874C (en) 2015-06-15 2022-06-21 North Carolina State University Methods and compositions for efficient delivery of nucleic acids and rna-based antimicrobials
WO2016205728A1 (en) 2015-06-17 2016-12-22 Massachusetts Institute Of Technology Crispr mediated recording of cellular events
EP3310932B1 (en) 2015-06-17 2023-08-30 The UAB Research Foundation Crispr/cas9 complex for genomic editing
WO2016205623A1 (en) 2015-06-17 2016-12-22 North Carolina State University Methods and compositions for genome editing in bacteria using crispr-cas9 systems
AU2016278959A1 (en) 2015-06-17 2018-01-18 The Uab Research Foundation CRISPR/Cas9 complex for introducing a functional polypeptide into cells of blood cell lineage
WO2016205745A2 (en) 2015-06-18 2016-12-22 The Broad Institute Inc. Cell sorting
WO2016205749A1 (en) 2015-06-18 2016-12-22 The Broad Institute Inc. Novel crispr enzymes and systems
WO2016205759A1 (en) 2015-06-18 2016-12-22 The Broad Institute Inc. Engineering and optimization of systems, methods, enzymes and guide scaffolds of cas9 orthologs and variants for sequence manipulation
EP3430134B1 (en) 2015-06-18 2022-09-21 The Broad Institute, Inc. Novel crispr enzymes and systems
EP3800255A3 (en) 2015-06-18 2021-06-23 Robert D. Bowles Rna-guided transcriptional regulation and methods of using the same for the treatment of back pain
CN109536474A (en) 2015-06-18 2019-03-29 布罗德研究所有限公司 Reduce the CRISPR enzyme mutant of undershooting-effect
US9957501B2 (en) 2015-06-18 2018-05-01 Sangamo Therapeutics, Inc. Nuclease-mediated regulation of gene expression
US9790490B2 (en) 2015-06-18 2017-10-17 The Broad Institute Inc. CRISPR enzymes and systems
US11279928B2 (en) 2015-06-29 2022-03-22 Massachusetts Institute Of Technology Compositions comprising nucleic acids and methods of using the same
GB201511376D0 (en) 2015-06-29 2015-08-12 Ecolab Usa Inc Process for the treatment of produced water from chemical enhanced oil recovery
WO2017004261A1 (en) 2015-06-29 2017-01-05 Ionis Pharmaceuticals, Inc. Modified crispr rna and modified single crispr rna and uses thereof
CA2986314C (en) 2015-06-30 2024-04-23 Cellectis Methods for improving functionality in nk cell by gene inactivation using specific endonuclease
BR112017028201A2 (en) 2015-07-02 2018-08-28 Univ Johns Hopkins crisp / cas9 based treatments
DK3320091T3 (en) 2015-07-06 2021-02-01 Dsm Ip Assets Bv GUIDE RNA COLLECTION VECTOR
US20170009242A1 (en) 2015-07-06 2017-01-12 Whitehead Institute For Biomedical Research CRISPR-Mediated Genome Engineering for Protein Depletion
CN105132451B (en) 2015-07-08 2019-07-23 电子科技大学 A kind of single transcriptional units directed modification skeleton carrier of CRISPR/Cas9 and its application
US20170014449A1 (en) 2015-07-13 2017-01-19 Elwha LLC, a limited liability company of the State of Delaware Site-specific epigenetic editing
CA2991301A1 (en) 2015-07-13 2017-01-19 Sangamo Therapeutics, Inc. Delivery methods and compositions for nuclease-mediated genome engineering
US20180200342A1 (en) 2015-07-13 2018-07-19 Institut Pasteur Improving sequence-specific antimicrobials by blocking dna repair
EP3323890A4 (en) 2015-07-14 2019-01-30 Fukuoka University Method for inducing site-specific rna mutations, target editing guide rna used in method, and target rna target editing guide rna complex
MA42895A (en) 2015-07-15 2018-05-23 Juno Therapeutics Inc MODIFIED CELLS FOR ADOPTIVE CELL THERAPY
CN108291218B (en) 2015-07-15 2022-08-19 新泽西鲁特格斯州立大学 Nuclease-independent targeted gene editing platform and application thereof
US20170020922A1 (en) 2015-07-16 2017-01-26 Batu Biologics Inc. Gene editing for immunological destruction of neoplasia
WO2017015101A1 (en) 2015-07-17 2017-01-26 University Of Washington Methods for maximizing the efficiency of targeted gene correction
WO2017015015A1 (en) 2015-07-17 2017-01-26 Emory University Crispr-associated protein from francisella and uses related thereto
US10676735B2 (en) 2015-07-22 2020-06-09 Duke University High-throughput screening of regulatory element function with epigenome editing technologies
WO2017015545A1 (en) 2015-07-22 2017-01-26 President And Fellows Of Harvard College Evolution of site-specific recombinases
AU2016297167A1 (en) 2015-07-23 2018-02-22 Mayo Foundation For Medical Education And Research Editing mitochondrial DNA
CA2993474A1 (en) 2015-07-25 2017-02-02 Habib FROST A system, device and a method for providing a therapy or a cure for cancer and other pathological states
CN106399360A (en) 2015-07-27 2017-02-15 上海药明生物技术有限公司 FUT8 gene knockout method based on CRISPR technology
CN105063061B (en) 2015-07-28 2018-10-30 华南农业大学 A kind of rice mass of 1000 kernel gene tgw6 mutant and the preparation method and application thereof
DK3329001T3 (en) 2015-07-28 2021-12-20 Danisco Us Inc RE-EDITING SYSTEMS AND APPLICATION PROCEDURES
CN106701808A (en) 2015-07-29 2017-05-24 深圳华大基因研究院 DNA polymerase I defective strain and construction method thereof
US10612011B2 (en) 2015-07-30 2020-04-07 President And Fellows Of Harvard College Evolution of TALENs
US10166255B2 (en) 2015-07-31 2019-01-01 Regents Of The University Of Minnesota Intracellular genomic transplant and methods of therapy
US20200123533A1 (en) 2015-07-31 2020-04-23 The Trustees Of Columbia University In The City Of New York High-throughput strategy for dissecting mammalian genetic interactions
WO2017023974A1 (en) 2015-08-03 2017-02-09 President And Fellows Of Harvard College Cas9 genome editing and transcriptional regulation
WO2017024047A1 (en) 2015-08-03 2017-02-09 Emendobio Inc. Compositions and methods for increasing nuclease induced recombination rate in cells
WO2017024318A1 (en) 2015-08-06 2017-02-09 Dana-Farber Cancer Institute, Inc. Targeted protein degradation to attenuate adoptive t-cell therapy associated adverse inflammatory responses
CN104962523B (en) 2015-08-07 2018-05-25 苏州大学 A kind of method for measuring non-homologous end joining repairing activity
US9580727B1 (en) 2015-08-07 2017-02-28 Caribou Biosciences, Inc. Compositions and methods of engineered CRISPR-Cas9 systems using split-nexus Cas9-associated polynucleotides
BR112018002558A2 (en) 2015-08-07 2018-09-25 Commw Scient Ind Res Org method for producing an animal comprising a genetic modification in the germline
BR112018002600A2 (en) 2015-08-11 2018-10-23 Cellectis modified immunotherapy cells for cd38 antigen targeting and cd38 gene inactivation
EP3334832A4 (en) 2015-08-14 2019-06-26 Institute Of Genetics And Developmental Biology, Chinese Academy Of Sciences Method for obtaining glyphosate-resistant rice by site-directed nucleotide substitution
CN105255937A (en) 2015-08-14 2016-01-20 西北农林科技大学 Method for expression of CRISPR sgRNA by eukaryotic cell III-type promoter and use thereof
JP6986509B2 (en) 2015-08-19 2021-12-22 アーク バイオ， エルエルシー Nucleic acid capture using a nucleic acid guided nuclease-based system
CN105112519A (en) 2015-08-20 2015-12-02 郑州大学 CRISPR-based Escherichia coli O157:H7 strain detection reagent box and detection method
CN107922953B (en) 2015-08-20 2022-03-04 应用干细胞有限公司 Nuclease for improving gene editing efficiency
CN105177126B (en) 2015-08-21 2018-12-04 东华大学 It is a kind of using Fluorescence PCR assay to the Classification Identification method of mouse
ES2929110T3 (en) 2015-08-25 2022-11-24 Univ Duke Compositions and methods to improve the specificity in genetic engineering using RNA-guided endonucleases
CN106480083B (en) 2015-08-26 2021-12-14 中国科学院分子植物科学卓越创新中心 CRISPR/Cas 9-mediated large-fragment DNA splicing method
US9512446B1 (en) 2015-08-28 2016-12-06 The General Hospital Corporation Engineered CRISPR-Cas9 nucleases
WO2017040348A1 (en) 2015-08-28 2017-03-09 The General Hospital Corporation Engineered crispr-cas9 nucleases
US9926546B2 (en) 2015-08-28 2018-03-27 The General Hospital Corporation Engineered CRISPR-Cas9 nucleases
WO2017040709A1 (en) 2015-08-31 2017-03-09 Caribou Biosciences, Inc. Directed nucleic acid repair
WO2017040511A1 (en) 2015-08-31 2017-03-09 Agilent Technologies, Inc. Compounds and methods for crispr/cas-based genome editing by homologous recombination
CN105087620B (en) 2015-08-31 2017-12-29 中国农业大学 One kind is overexpressed the 1BB carriers of pig costimulation acceptor 4 and its application
AU2016316027B2 (en) 2015-09-01 2022-04-07 Dana-Farber Cancer Institute Inc. Systems and methods for selection of gRNA targeting strands for Cas9 localization
EP3344756A4 (en) 2015-09-02 2019-09-04 University of Massachusetts Detection of gene loci with crispr arrayed repeats and/or polychromatic single guide ribonucleic acids
WO2017040786A1 (en) 2015-09-04 2017-03-09 Massachusetts Institute Of Technology Multilayer genetic safety kill circuits based on single cas9 protein and multiple engineered grna in mammalian cells
CN105400810B (en) 2015-09-06 2019-05-07 吉林大学 The method that phosphopenic rickets model is established using knockout technology
WO2017044419A1 (en) 2015-09-08 2017-03-16 University Of Massachusetts Dnase h activity of neisseria meningitidis cas9
CA2998087A1 (en) 2015-09-09 2017-03-16 National University Corporation Kobe University Method for modifying genome sequence that specifically converts nucleobase of targeted dna sequence, and molecular complex used in said method
ES2938623T3 (en) 2015-09-09 2023-04-13 Univ Kobe Nat Univ Corp Method for converting a genome sequence of a gram-positive bacterium by specific nucleic acid base conversion of a targeted DNA sequence and the molecular complex used therein
CN108291224A (en) 2015-09-10 2018-07-17 优美佳生物技术有限公司 Method and composition for treating glaucoma
WO2017044776A1 (en) 2015-09-10 2017-03-16 Texas Tech University System Single-guide rna (sgrna) with improved knockout efficiency
CN105274144A (en) 2015-09-14 2016-01-27 徐又佳 Preparation method of zebrafish with hepcidin gene knocked out by use of CRISPR / Cas9 technology
CN105210981B (en) 2015-09-15 2018-09-28 中国科学院生物物理研究所 Establish the method and its application for the ferret model that can be applied to human diseases research
US10301613B2 (en) 2015-09-15 2019-05-28 Arizona Board Of Regents On Behalf Of Arizona State University Targeted remodeling of prokaryotic genomes using CRISPR-nickases
CN105112422B (en) 2015-09-16 2019-11-08 中山大学 Gene miR408 and UCL is cultivating the application in high-yield rice
WO2017049129A2 (en) 2015-09-18 2017-03-23 President And Fellows Of Harvard College Methods of making guide rna
US10369232B2 (en) 2015-09-21 2019-08-06 Arcturus Therapeutics, Inc. Allele selective gene editing and uses thereof
CN105132427B (en) 2015-09-21 2019-01-08 新疆畜牧科学院生物技术研究所 A kind of dual-gene method for obtaining gene editing sheep of specific knockdown mediated with RNA and its dedicated sgRNA
WO2017053312A1 (en) 2015-09-21 2017-03-30 The Regents Of The University Of California Compositions and methods for target nucleic acid modification
EP3352776A4 (en) 2015-09-23 2019-03-13 Sangamo Therapeutics, Inc. Htt repressors and uses thereof
US11667911B2 (en) 2015-09-24 2023-06-06 Editas Medicine, Inc. Use of exonucleases to improve CRISPR/CAS-mediated genome editing
EP3337909B1 (en) 2015-09-24 2020-03-18 Sigma Aldrich Co. LLC Methods and reagents for molecular proximity detection using rna-guided nucleic acid binding proteins
WO2017064546A1 (en) 2015-09-24 2017-04-20 Crispr Therapeutics Ag Novel family of rna-programmable endonucleases and their uses in genome editing and other applications
KR101745863B1 (en) 2015-09-25 2017-06-12 전남대학교산학협력단 Primer for prohibitin2 gene remove using CRISPR/CAS9 system
WO2017053729A1 (en) 2015-09-25 2017-03-30 The Board Of Trustees Of The Leland Stanford Junior University Nuclease-mediated genome editing of primary cells and enrichment thereof
EP3353309A4 (en) 2015-09-25 2019-04-10 Tarveda Therapeutics, Inc. Compositions and methods for genome editing
KR101795999B1 (en) 2015-09-25 2017-11-09 전남대학교산학협력단 Primer for Beta2-Microglobulin gene remove using CRISPR/CAS9 system
EP3147363B1 (en) 2015-09-26 2019-10-16 B.R.A.I.N. Ag Activation of taste receptor genes in mammalian cells using crispr-cas-9
EP3356521A4 (en) 2015-09-28 2019-03-13 Temple University - Of The Commonwealth System of Higher Education Methods and compositions for rna-guided treatment of hiv infection
CN105177038B (en) 2015-09-29 2018-08-24 中国科学院遗传与发育生物学研究所 A kind of CRISPR/Cas9 systems of efficient fixed point editor Plant Genome
WO2017058791A1 (en) 2015-09-29 2017-04-06 Agenovir Corporation Compositions and methods for treatment of latent viral infections
US20170087225A1 (en) 2015-09-29 2017-03-30 Agenovir Corporation Compositions and methods for latent viral transcription regulation
US20170088587A1 (en) 2015-09-29 2017-03-30 Agenovir Corporation Antiviral fusion proteins and genes
CN108601883A (en) 2015-09-29 2018-09-28 埃吉诺维亚公司 Delivering method and composition
CN105331627B (en) 2015-09-30 2019-04-02 华中农业大学 A method of prokaryotic gene group editor is carried out using endogenous CRISPR-Cas system
EP3356520B1 (en) 2015-10-02 2022-03-23 The U.S.A. as represented by the Secretary, Department of Health and Human Services Lentiviral protein delivery system for rna-guided genome editing
CA3004710A1 (en) 2015-10-06 2017-04-13 The Children's Hospital Of Philadelphia Compositions and methods for treating fragile x syndrome and related syndromes
WO2017062754A1 (en) 2015-10-07 2017-04-13 New York University Compositions and methods for enhancing crispr activity by polq inhibition
WO2017062723A1 (en) 2015-10-08 2017-04-13 President And Fellows Of Harvard College Multiplexed genome editing
WO2017062886A1 (en) 2015-10-08 2017-04-13 Cellink Corporation Battery interconnects
AU2016335572B2 (en) 2015-10-09 2022-12-08 The Children's Hospital Of Philadelphia Compositions and methods for treating Huntington's disease and related disorders
WO2017062855A1 (en) 2015-10-09 2017-04-13 Monsanto Technology Llc Novel rna-guided nucleases and uses thereof
WO2017066175A1 (en) 2015-10-12 2017-04-20 E. I. Du Pont De Nemours And Company Protected dna templates for gene modification and increased homologous recombination in cells and methods of use
EP4089175A1 (en) 2015-10-13 2022-11-16 Duke University Genome engineering with type i crispr systems in eukaryotic cells
WO2017066707A1 (en) 2015-10-14 2017-04-20 Life Technologies Corporation Ribonucleoprotein transfection agents
CN105400779A (en) 2015-10-15 2016-03-16 芜湖医诺生物技术有限公司 Target sequence, recognized by streptococcus thermophilus CRISPR-Cas9 system, of human CCR5 gene, sgRNA and application of CRISPR-Cas9 system
AU2016337408B2 (en) 2015-10-16 2022-11-03 Astrazeneca Ab Inducible modification of a cell genome
FR3042506B1 (en) 2015-10-16 2018-11-30 IFP Energies Nouvelles GENETIC TOOL FOR PROCESSING BACTERIA CLOSTRIDIUM
CN108778343A (en) 2015-10-16 2018-11-09 天普大学-联邦高等教育系统 The method and composition of the gene editing of guide RNA is carried out using CPF1
EP3365269A4 (en) 2015-10-19 2019-06-19 The Methodist Hospital Crispr-cas9 delivery to hard-to-transfect cells via membrane deformation
CN105331607A (en) 2015-10-19 2016-02-17 芜湖医诺生物技术有限公司 Human CCR5 gene target sequence recognized by streptococcus thermophilus CRISPR (clustered regularly interspaced short palindromic repeat)-Cas9 (CRISPR-associated protein 9) system, sgRNA (single guide ribonucleic acid) and application
CN105316337A (en) 2015-10-20 2016-02-10 芜湖医诺生物技术有限公司 Streptococcus thermophilus derived human CXCR3 gene target sequence recognizable by CRISPR (clustered regularly interspaced short palindromic repeat)-Cas9 (CRISPR associated 9) system and sgRNA (single guide ribonucleic acid) and application thereof
CA2996326A1 (en) 2015-10-20 2017-04-27 Pioneer Hi-Bred International, Inc. Methods and compositions for marker-free genome modification
WO2017068077A1 (en) 2015-10-20 2017-04-27 Institut National De La Sante Et De La Recherche Medicale (Inserm) Methods and products for genetic engineering
CN105331608A (en) 2015-10-20 2016-02-17 芜湖医诺生物技术有限公司 Human CXCR4 gene target sequence identified by neisseria meningitidis CRISPR-Cas9 system, sgRNA and application of target sequence and sgRNA
CN105316324A (en) 2015-10-20 2016-02-10 芜湖医诺生物技术有限公司 Streptococcus thermophilus derived human CXCR3 gene target sequence recognizable by CRISPR (clustered regularly interspaced short palindromic repeat)-Cas9 (CRISPR associated 9) system and sgRNA (single guide ribonucleic acid) and application thereof
CN105331609A (en) 2015-10-20 2016-02-17 芜湖医诺生物技术有限公司 Human CCR5 gene target sequence identified by neisseria meningitidis CRISPR-Cas9 system, sgRNA and application of target sequence and sgRNA
AU2016341919A1 (en) 2015-10-21 2018-04-19 Editas Medicine, Inc. CRISPR/CAS-related methods and compositions for treating hepatitis b virus
CN116814590A (en) 2015-10-22 2023-09-29 布罗德研究所有限公司 VI-B type CRISPR enzyme and system
CN105219799A (en) 2015-10-22 2016-01-06 天津吉诺沃生物科技有限公司 The breeding method of a kind of English ryegrass based on CRISPR/Cas system
DK3350327T3 (en) 2015-10-23 2019-01-21 Caribou Biosciences Inc CONSTRUCTED CRISPR CLASS-2-NUCLEIC ACID TARGETING-NUCLEIC ACID
EP3365356B1 (en) 2015-10-23 2023-06-28 President and Fellows of Harvard College Nucleobase editors and uses thereof
EP3159407A1 (en) 2015-10-23 2017-04-26 Silence Therapeutics (London) Ltd Guide rnas, methods and uses
TW201715041A (en) 2015-10-26 2017-05-01 國立清華大學 Method for bacterial genome editing
US9988637B2 (en) 2015-10-26 2018-06-05 National Tsing Hua Univeristy Cas9 plasmid, genome editing system and method of Escherichia coli
KR20180091821A (en) 2015-10-27 2018-08-16 리컴비네틱스 인코포레이티드 How to manipulate humanized CAR T-cells and platelets by genetic complementarity
US10280411B2 (en) 2015-10-27 2019-05-07 Pacific Biosciences of California, In.c Methods, systems, and reagents for direct RNA sequencing
WO2017072590A1 (en) 2015-10-28 2017-05-04 Crispr Therapeutics Ag Materials and methods for treatment of duchenne muscular dystrophy
US20180230489A1 (en) 2015-10-28 2018-08-16 Voyager Therapeutics, Inc. Regulatable expression using adeno-associated virus (aav)
WO2017074526A1 (en) 2015-10-28 2017-05-04 Sangamo Biosciences, Inc. Liver-specific constructs, factor viii expression cassettes and methods of use thereof
WO2017074962A1 (en) 2015-10-30 2017-05-04 Brandeis University Modified cas9 compositions and methods of use
CN109312338B (en) 2015-10-30 2022-09-27 爱迪塔斯医药公司 CRISPR/CAS related methods and compositions for treating herpes simplex virus
CN105238806B (en) 2015-11-02 2018-11-27 中国科学院天津工业生物技术研究所 A kind of building and its application of the CRISPR/Cas9 gene editing carrier for microorganism
CN105316327B (en) 2015-11-03 2019-01-29 中国农业科学院作物科学研究所 Wheat TaAGO4a gene C RISPR/Cas9 carrier and its application
ES2953925T3 (en) 2015-11-04 2023-11-17 Fate Therapeutics Inc Genomic engineering of pluripotent cells
WO2017079428A1 (en) 2015-11-04 2017-05-11 President And Fellows Of Harvard College Site specific germline modification
SG11201803701YA (en) 2015-11-04 2018-06-28 Univ Pennsylvania Methods and compositions for gene editing in hematopoietic stem cells
EP3371300A1 (en) 2015-11-05 2018-09-12 Centro en Investigación Biomédica en Red Process of gene-editing of cells isolated from a subject suffering from a metabolic disease affecting the erythroid lineage, cells obtained by said process and uses thereof
GB2544270A (en) 2015-11-05 2017-05-17 Fundació Centre De Regulació Genòmica Nucleic acids, peptides and methods
WO2017078751A1 (en) 2015-11-06 2017-05-11 The Methodist Hospital Micoluidic cell deomailiy assay for enabling rapid and efficient kinase screening via the crispr-cas9 system
CA3004497A1 (en) 2015-11-06 2017-05-11 The Jackson Laboratory Large genomic dna knock-in and uses thereof
WO2017081097A1 (en) 2015-11-09 2017-05-18 Ifom Fondazione Istituto Firc Di Oncologia Molecolare Crispr-cas sgrna library
US11566052B2 (en) 2015-11-11 2023-01-31 Lonza Ltd. CRISPR-associated (Cas) proteins with reduced immunogenicity
WO2017083722A1 (en) 2015-11-11 2017-05-18 Greenberg Kenneth P Crispr compositions and methods of using the same for gene therapy
US10851367B2 (en) 2015-11-12 2020-12-01 Pfizer Inc. Tissue-specific genome engineering using CRISPR-Cas9
US11306308B2 (en) 2015-11-13 2022-04-19 Massachusetts Institute Of Technology High-throughput CRISPR-based library screening
US20170191047A1 (en) 2015-11-13 2017-07-06 University Of Georgia Research Foundation, Inc. Adenosine-specific rnase and methods of use
KR101885901B1 (en) 2015-11-13 2018-08-07 기초과학연구원 RGEN RNP delivery method using 5'-phosphate removed RNA
JP7418957B2 (en) 2015-11-16 2024-01-22 リサーチ インスティチュート アット ネイションワイド チルドレンズ ホスピタル Materials and methods for the treatment of titinic myopathies and other titinopathies
CN106893739A (en) 2015-11-17 2017-06-27 香港中文大学 For the new method and system of target gene operation
CN105602987A (en) 2015-11-23 2016-05-25 深圳市默赛尔生物医学科技发展有限公司 High-efficiency knockout method for XBP1 gene in DC cell
WO2017091630A1 (en) 2015-11-23 2017-06-01 The Regents Of The University Of California Tracking and manipulating cellular rna via nuclear delivery of crispr/cas9
US20170145438A1 (en) 2015-11-24 2017-05-25 University Of South Carolina Viral Vectors for Gene Editing
US10240145B2 (en) 2015-11-25 2019-03-26 The Board Of Trustees Of The Leland Stanford Junior University CRISPR/Cas-mediated genome editing to treat EGFR-mutant lung cancer
JP6500293B2 (en) 2015-11-25 2019-04-17 国立大学法人群馬大学 DNA methylation editing kit and DNA methylation editing method
US20180346940A1 (en) 2015-11-27 2018-12-06 The Regents Of The University Of California Compositions and methods for the production of hydrocarbons, hydrogen and carbon monoxide using engineered azotobacter strains
CN105505979A (en) 2015-11-28 2016-04-20 湖北大学 Method for acquiring aromatic rice strain by targeting Badh2 gene via CRISPR/Cas9 gene editing technology
KR101906491B1 (en) 2015-11-30 2018-12-05 기초과학연구원 Composition for Genome Editing comprising Cas9 derived from F. novicida
CN106811479B (en) 2015-11-30 2019-10-25 中国农业科学院作物科学研究所 The system and its application of Herbicide Resistant Rice are obtained using CRISPR/Cas9 system pointed decoration als gene
CN105296518A (en) 2015-12-01 2016-02-03 中国农业大学 Homologous arm vector construction method used for CRISPR/Cas 9 technology
RU2634395C1 (en) 2015-12-01 2017-10-26 Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Балтийский Федеральный Университет имени Иммануила Канта" (БФУ им. И. Канта) GENETIC CONSTRUCT BASED ON CRISPR/Cas9 GENOME SYSTEM EDITING, CODING Cas9 NUCLEASE, SPECIFICALLY IMPORTED IN HUMAN CELLS MITOCHONDRIA
EP3383409A4 (en) 2015-12-02 2019-10-02 The Regents of The University of California Compositions and methods for modifying a target nucleic acid
WO2017096237A1 (en) 2015-12-02 2017-06-08 Ceres, Inc. Methods for genetic modification of plants
WO2017093370A1 (en) 2015-12-03 2017-06-08 Technische Universität München T-cell specific genome editing
CN105779449B (en) 2015-12-04 2018-11-27 新疆农业大学 A kind of cotton promoters GbU6-5PS and application
CN105779448B (en) 2015-12-04 2018-11-27 新疆农业大学 A kind of cotton promoters GbU6-7PS and application
CN106845151B (en) 2015-12-07 2019-03-26 中国农业大学 The screening technique and device of CRISPR-Cas9 system sgRNA action target spot
CN105462968B (en) 2015-12-07 2018-10-16 北京信生元生物医学科技有限公司 It is a kind of targeting apoC III CRISPR-Cas9 systems and its application
WO2017100431A2 (en) 2015-12-09 2017-06-15 Excision Biotherapeutics, Inc. Gene editing methods and compositions for eliminating risk of jc virus activation and pml (progressive multifocal leukoencephalopathy) during immunosuppresive therapy
EP3387134B1 (en) 2015-12-11 2020-10-14 Danisco US Inc. Methods and compositions for enhanced nuclease-mediated genome modification and reduced off-target site effects
CN105463003A (en) 2015-12-11 2016-04-06 扬州大学 Recombinant vector for eliminating activity of kanamycin drug resistance gene and building method of recombinant vector
CN105296537A (en) 2015-12-12 2016-02-03 西南大学 Fixed-point gene editing method based on intratestis injection
WO2017105350A1 (en) 2015-12-14 2017-06-22 Cellresearch Corporation Pte Ltd A method of generating a mammalian stem cell carrying a transgene, a mammalian stem cell generated by the method and pharmaceuticals uses of the mammalian stem cell
CN105400773B (en) 2015-12-14 2018-06-26 同济大学 CRISPR/Cas9 applied to Large-scale Screening cancer gene is enriched with sequencing approach
CN105463027A (en) 2015-12-17 2016-04-06 中国农业大学 Method for preparing high muscle content and hypertrophic cardiomyopathy model cloned pig
WO2017106616A1 (en) 2015-12-17 2017-06-22 The Regents Of The University Of Colorado, A Body Corporate Varicella zoster virus encoding regulatable cas9 nuclease
NO343153B1 (en) 2015-12-17 2018-11-19 Hydra Systems As A method of assessing the integrity status of a barrier plug
IL297018A (en) 2015-12-18 2022-12-01 Sangamo Therapeutics Inc Targeted disruption of the mhc cell receptor
EP3390631B1 (en) 2015-12-18 2020-04-08 Danisco US Inc. Methods and compositions for t-rna based guide rna expression
WO2017106657A1 (en) 2015-12-18 2017-06-22 The Broad Institute Inc. Novel crispr enzymes and systems
JP2018537106A (en) 2015-12-18 2018-12-20 ダニスコ・ユーエス・インク Methods and compositions for polymerase II (Pol-II) based guide RNA expression
US11352631B2 (en) 2015-12-18 2022-06-07 Sangamo Therapeutics, Inc. Targeted disruption of the T cell receptor
US11118194B2 (en) 2015-12-18 2021-09-14 The Regents Of The University Of California Modified site-directed modifying polypeptides and methods of use thereof
WO2017106767A1 (en) 2015-12-18 2017-06-22 The Scripps Research Institute Production of unnatural nucleotides using a crispr/cas9 system
JP6700306B2 (en) 2015-12-18 2020-05-27 国立研究開発法人科学技術振興機構 Pre-fertilization egg cell, fertilized egg, and method for modifying target gene
WO2017112620A1 (en) 2015-12-22 2017-06-29 North Carolina State University Methods and compositions for delivery of crispr based antimicrobials
WO2017109134A1 (en) 2015-12-22 2017-06-29 Curevac Ag Method for producing rna molecule compositions
AU2016376191A1 (en) 2015-12-23 2018-07-12 Crispr Therapeutics Ag Materials and methods for treatment of amyotrophic lateral sclerosis and/or frontal temporal lobular degeneration
CN105543270A (en) 2015-12-24 2016-05-04 中国农业科学院作物科学研究所 Double resistance CRISPR/Cas9 carrier and application
CN105543266A (en) 2015-12-25 2016-05-04 安徽大学 CRISPR (Clustered Regularly Interspaced Short Palindromic Repeat sequences)-Cas (CRISPR-associated proteins) system in Streptomyces virginiae IBL14 and method for carrying out gene editing by using CRISPR-Cas system
CN105505976A (en) 2015-12-25 2016-04-20 安徽大学 Construction method of penicillin-producing recombined strain of streptomyces virginiae IBL14
JP2019500043A (en) 2015-12-28 2019-01-10 ノバルティス アーゲー Compositions and methods for the treatment of abnormal hemoglobinosis
CN115216459A (en) 2015-12-29 2022-10-21 孟山都技术公司 Novel CRISPR-associated transposase and use thereof
CN105441451B (en) 2015-12-31 2019-03-22 暨南大学 A kind of sgRNA targeting sequencing of special target people ABCB1 gene and application
CN105567735A (en) 2016-01-05 2016-05-11 华东师范大学 Site specific repairing carrier system and method of blood coagulation factor genetic mutation
EP3400296A1 (en) 2016-01-08 2018-11-14 Novozymes A/S Genome editing in bacillus host cells
CN105647922A (en) 2016-01-11 2016-06-08 中国人民解放军疾病预防控制所 Application of CRISPR-Cas9 system based on new gRNA (guide ribonucleic acid) sequence in preparing drugs for treating hepatitis B
US11441146B2 (en) 2016-01-11 2022-09-13 Christiana Care Health Services, Inc. Compositions and methods for improving homogeneity of DNA generated using a CRISPR/Cas9 cleavage system
US11427837B2 (en) 2016-01-12 2022-08-30 The Regents Of The University Of California Compositions and methods for enhanced genome editing
CN108779471A (en) 2016-01-14 2018-11-09 孟菲斯肉类公司 Method for extending replication capacity of body cell during cultured in vitro
WO2017123910A1 (en) 2016-01-14 2017-07-20 The Brigham And Women's Hospital, Inc. Genome editing for treating glioblastoma
EP3402327A1 (en) 2016-01-15 2018-11-21 The Jackson Laboratory Genetically modified non-human mammals by multi-cycle electroporation of cas9 protein
CN105567734A (en) 2016-01-18 2016-05-11 丹弥优生物技术（湖北）有限公司 Method for precisely editing genome DNA sequence
WO2017126987A1 (en) 2016-01-18 2017-07-27 Анатолий Викторович ЗАЗУЛЯ Red blood cells for targeted drug delivery
CN105567738A (en) 2016-01-18 2016-05-11 南开大学 Method for inducing CCR5-delta32 deletion with genome editing technology CRISPR-Cas9
US20190264186A1 (en) 2016-01-22 2019-08-29 The Broad Institute Inc. Crystal structure of crispr cpf1
CA3011874A1 (en) 2016-01-25 2017-08-03 Excision Biotherapeutics, Inc. Methods and compositions for rna-guided treatment of hiv infection
CN105543228A (en) 2016-01-25 2016-05-04 宁夏农林科学院 Method for transforming rice into fragrant rice rapidly
WO2018106268A1 (en) 2016-01-25 2018-06-14 Excision Biotherapeutics Rna guided eradication of human jc virus and other polyomaviruses
CN105567689B (en) 2016-01-25 2019-04-09 重庆威斯腾生物医药科技有限责任公司 CRISPR/Cas9 targeting knockout people TCAB1 gene and its specificity gRNA
EP3199632A1 (en) 2016-01-26 2017-08-02 ACIB GmbH Temperature-inducible crispr/cas system
CN105567688A (en) 2016-01-27 2016-05-11 武汉大学 CRISPR/SaCas9 system for gene therapy of AIDS
ES2949163T3 (en) 2016-01-29 2023-09-26 Univ Princeton Split Inteines with Exceptional Splicing Activity
JP6800171B2 (en) 2016-01-30 2020-12-16 株式会社ボナック Artificial single guide RNA and its uses
CN107022562B (en) 2016-02-02 2020-07-17 中国种子集团有限公司 Method for site-directed mutagenesis of maize gene by using CRISPR/Cas9 system
CN105647968B (en) 2016-02-02 2019-07-23 浙江大学 A kind of CRISPR/Cas9 working efficiency fast testing system and its application
CN105671083B (en) 2016-02-03 2017-09-29 安徽柯顿生物科技有限公司 The gene recombined virus plasmids of PD 1 and structure, the Puro of recombinant retrovirus Lenti PD 1 and packaging and application
WO2017136794A1 (en) 2016-02-03 2017-08-10 Massachusetts Institute Of Technology Structure-guided chemical modification of guide rna and its applications
WO2017136520A1 (en) 2016-02-04 2017-08-10 President And Fellows Of Harvard College Mitochondrial genome editing and regulation
US20190038780A1 (en) 2016-02-05 2019-02-07 Regents Of The University Of Minnesota Vectors and system for modulating gene expression
WO2017139264A1 (en) 2016-02-09 2017-08-17 President And Fellows Of Harvard College Dna-guided gene editing and regulation
EP3413908A4 (en) 2016-02-11 2019-09-25 The Regents of The University of California Methods and compositions for modifying a mutant dystrophin gene in a cell's genome
RU2016104674A (en) 2016-02-11 2017-08-16 Анатолий Викторович Зазуля ERYTHROCYT MODIFICATION DEVICE WITH DIRECTED MEDICINAL TRANSPORT MECHANISM FOR CRISPR / CAS9 GENE THERAPY FUNCTIONS
US9896696B2 (en) 2016-02-15 2018-02-20 Benson Hill Biosystems, Inc. Compositions and methods for modifying genomes
WO2017142835A1 (en) 2016-02-15 2017-08-24 Temple University - Of The Commonwealth System Of Higher Education Excision of retroviral nucleic acid sequences
CN105647962A (en) 2016-02-15 2016-06-08 浙江大学 Gene editing method for knocking out rice MIRNA393b stem-loop sequences with application of CRISPR(clustered regulatory interspersed short palindromic repeat)-Cas9 system
CN105647969B (en) 2016-02-16 2020-12-15 湖南师范大学 Method for breeding zebra fish with stat1a gene deletion by gene knockout
CN105594664B (en) 2016-02-16 2018-10-02 湖南师范大学 A kind of method of gene knockout selection and breeding stat1a Gene Deletion zebra fish
JP2019508037A (en) 2016-02-16 2019-03-28 イェール ユニバーシティーＹａｌｅ Ｕｎｉｖｅｒｓｉｔ Compositions for enhancing targeted gene editing and methods of use thereof
CN105624187A (en) 2016-02-17 2016-06-01 天津大学 Site-directed mutation method for genomes of saccharomyces cerevisiae
US11326161B2 (en) 2016-02-18 2022-05-10 President And Fellows Of Harvard College Methods and systems of molecular recording by CRISPR-Cas system
CN105646719B (en) 2016-02-24 2019-12-20 无锡市妇幼保健院 Efficient fixed-point transgenic tool and application thereof
US20170247703A1 (en) 2016-02-25 2017-08-31 Agenovir Corporation Antiviral nuclease methods
EP3420077A4 (en) 2016-02-25 2019-12-25 Agenovir Corporation Viral and oncoviral nuclease treatment
US20170246260A1 (en) 2016-02-25 2017-08-31 Agenovir Corporation Modified antiviral nuclease
WO2017147278A1 (en) 2016-02-25 2017-08-31 The Children's Medical Center Corporation Customized class switch of immunoglobulin genes in lymphoma and hybridoma by crispr/cas9 technology
KR20180110144A (en) 2016-02-26 2018-10-08 란자테크 뉴질랜드 리미티드 CRISPR / CAS system for C1-immobilized bacteria
US10538750B2 (en) 2016-02-29 2020-01-21 Agilent Technologies, Inc. Methods and compositions for blocking off-target nucleic acids from cleavage by CRISPR proteins
CN105671070B (en) 2016-03-03 2019-03-19 江南大学 A kind of CRISPRCas9 system and its construction method for Bacillus subtilis genes group editor
KR102587132B1 (en) 2016-03-04 2023-10-11 에디타스 메디신, 인코포레이티드 Crispr-cpf1-related methods, compositions and components for cancer immunotherapy
CN105821040B (en) 2016-03-09 2018-12-14 李旭 Combined immunization gene inhibits sgRNA, gene knockout carrier and its application of high-risk HPV expression
CN105821039B (en) 2016-03-09 2020-02-07 李旭 Specific sgRNA combined with immune gene to inhibit HBV replication, expression vector and application of specific sgRNA
CN107177591A (en) 2016-03-09 2017-09-19 北京大学 SgRNA sequences using CRISPR technical editor's CCR5 genes and application thereof
CN105861547A (en) 2016-03-10 2016-08-17 黄捷 Method for permanently embedding identity card number into genome
WO2017155717A1 (en) 2016-03-11 2017-09-14 Pioneer Hi-Bred International, Inc. Novel cas9 systems and methods of use
KR102532663B1 (en) 2016-03-14 2023-05-16 에디타스 메디신, 인코포레이티드 CRISPR/CAS-Related Methods and Compositions for the Treatment of Beta Dyshemoglobinosis
WO2017160752A1 (en) 2016-03-14 2017-09-21 Intellia Therapeutics, Inc. Methods and compositions for gene editing
CN108885048B (en) 2016-03-15 2020-10-23 开利公司 Refrigerated sales cabinet
US11530394B2 (en) 2016-03-15 2022-12-20 University Of Massachusetts Anti-CRISPR compounds and methods of use
EP3219799A1 (en) 2016-03-17 2017-09-20 IMBA-Institut für Molekulare Biotechnologie GmbH Conditional crispr sgrna expression
US20200291370A1 (en) 2016-03-18 2020-09-17 President And Fellows Of Harvard College Mutant Cas Proteins
US11597924B2 (en) 2016-03-25 2023-03-07 Editas Medicine, Inc. Genome editing systems comprising repair-modulating enzyme molecules and methods of their use
WO2017165862A1 (en) 2016-03-25 2017-09-28 Editas Medicine, Inc. Systems and methods for treating alpha 1-antitrypsin (a1at) deficiency
CN106047803A (en) 2016-03-28 2016-10-26 青岛市胶州中心医院 Cell model obtained after targeted knockout of rabbit bone morphogenetic protein-2 (BMP2) gene based on CRISPR/Cas9 and application thereof
WO2017172644A2 (en) 2016-03-28 2017-10-05 The Charles Stark Draper Laboratory, Inc. Bacteria identification and antibiotic susceptibility profiling device
WO2017173004A1 (en) 2016-03-30 2017-10-05 Mikuni Takayasu A method for in vivo precise genome editing
KR102617874B1 (en) 2016-03-30 2023-12-22 인텔리아 테라퓨틱스, 인크. Lipid nanoparticle formulations for CRISPR/CAS components
GB2565461B (en) 2016-03-31 2022-04-13 Harvard College Methods and compositions for the single tube preparation of sequencing libraries using Cas9
WO2017173092A1 (en) 2016-03-31 2017-10-05 The Regents Of The University Of California Methods for genome editing in zygotes
CN106167525B (en) 2016-04-01 2019-03-19 北京康明百奥新药研发有限公司 Screen the methods and applications of ultralow fucose cell line
US10301619B2 (en) 2016-04-01 2019-05-28 New England Biolabs, Inc. Compositions and methods relating to synthetic RNA polynucleotides created from synthetic DNA oligonucleotides
CN109072191B (en) 2016-04-04 2024-03-22 苏黎世联邦理工学院 Mammalian cell lines for protein production and library generation
US20190093091A1 (en) 2016-04-06 2019-03-28 Temple University - Of The Commonwealth System Of Higher Education Compositions for eradicating flavivirus infections in subjects
CN105802980A (en) 2016-04-08 2016-07-27 北京大学 CRISPR/Cas9 system with Gateway compatibility and application of CRISPR/Cas9 system
CN106399306B (en) 2016-04-12 2019-11-05 西安交通大学第一附属医院 Target sgRNA, genophore and its application that people lncRNA-UCA1 inhibits bladder cancer
US20190127713A1 (en) 2016-04-13 2019-05-02 Duke University Crispr/cas9-based repressors for silencing gene targets in vivo and methods of use
WO2017180694A1 (en) 2016-04-13 2017-10-19 Editas Medicine, Inc. Cas9 fusion molecules gene editing systems, and methods of use thereof
WO2017180711A1 (en) 2016-04-13 2017-10-19 Editas Medicine, Inc. Grna fusion molecules, gene editing systems, and methods of use thereof
EP3443085B1 (en) 2016-04-14 2022-09-14 BOCO Silicon Valley, Inc. Genome editing of human neural stem cells using nucleases
EP3442596A1 (en) 2016-04-14 2019-02-20 Université de Lausanne Treatment and/or prevention of dna-triplet repeat diseases or disorders
CN105821116A (en) 2016-04-15 2016-08-03 扬州大学 Directional knockout on sheep MSTN gene and detection method for influence thereof on myogenic differentiation
US20200172935A1 (en) 2016-04-16 2020-06-04 Ohio State Innovation Foundation Modified cpf1 mrna, modified guide rna, and uses thereof
US20190134227A1 (en) 2016-04-18 2019-05-09 The Board Of Regents Of The University Of Texas System Generation of genetically engineered animals by crispr/cas9 genome editing in spermatogonial stem cells
US20190119678A1 (en) 2016-04-18 2019-04-25 Ruprecht-Karls-Universität Heidelberg Means and methods for inactivating therapeutic dna in a cell
CA3026112A1 (en) 2016-04-19 2017-10-26 The Broad Institute, Inc. Cpf1 complexes with reduced indel activity
CN106086062A (en) 2016-04-19 2016-11-09 上海市农业科学院 A kind of tomato dna group that obtains pinpoints the method knocking out mutant
WO2017184768A1 (en) 2016-04-19 2017-10-26 The Broad Institute Inc. Novel crispr enzymes and systems
CA3026110A1 (en) 2016-04-19 2017-11-02 The Broad Institute, Inc. Novel crispr enzymes and systems
CN105886616B (en) 2016-04-20 2020-08-07 广东省农业科学院农业生物基因研究中心 Efficient specific sgRNA recognition site guide sequence for pig gene editing and screening method thereof
CN107304435A (en) 2016-04-22 2017-10-31 中国科学院青岛生物能源与过程研究所 A kind of Cas9/RNA systems and its application
CN105821075B (en) 2016-04-22 2017-09-12 湖南农业大学 A kind of construction method of tea tree CaMTL5 CRISPR/Cas9 genome editor's carriers
CN105861552B (en) 2016-04-25 2019-10-11 西北农林科技大学 A kind of construction method for the CRISPR/Cas9 gene editing system that T7 RNA polymerase mediates
US11248216B2 (en) 2016-04-25 2022-02-15 The Regents Of The University Of California Methods and compositions for genomic editing
CN107326046A (en) 2016-04-28 2017-11-07 上海邦耀生物科技有限公司 A kind of method for improving foreign gene homologous recombination efficiency
KR20230038804A (en) 2016-04-29 2023-03-21 바스프 플랜트 사이언스 컴퍼니 게엠베하 Improved methods for modification of target nucleic acids
CN105886534A (en) 2016-04-29 2016-08-24 苏州溯源精微生物科技有限公司 Tumor metastasis inhibition method
CN105821049B (en) 2016-04-29 2019-06-04 中国农业大学 A kind of preparation method of Fbxo40 gene knock-out pig
AU2017260714B2 (en) 2016-05-01 2023-10-05 Duane CHUNG Harnessing heterologous and endogenous CRISPR-Cas machineries for efficient markerless genome editing in clostridium
WO2017192512A2 (en) 2016-05-02 2017-11-09 Massachusetts Institute Of Technology Amphiphilic nanoparticles for delivery of crispr based therapy
CN105950639A (en) 2016-05-04 2016-09-21 广州美格生物科技有限公司 Preparation method of staphylococcus aureus CRISPR/Cas9 system and application of system in constructing mouse model
WO2017191210A1 (en) 2016-05-04 2017-11-09 Novozymes A/S Genome editing by crispr-cas9 in filamentous fungal host cells
WO2017190664A1 (en) 2016-05-05 2017-11-09 苏州吉玛基因股份有限公司 Use of chemosynthetic crrna and modified crrna in crispr/cpf1 gene editing systems
CN105907785B (en) 2016-05-05 2020-02-07 苏州吉玛基因股份有限公司 Application of chemically synthesized crRNA in CRISPR/Cpf1 system in gene editing
WO2017192172A1 (en) 2016-05-05 2017-11-09 Temple University - Of The Commonwealth System Of Higher Education Rna guided eradication of varicella zoster virus
WO2017193029A2 (en) 2016-05-05 2017-11-09 Duke University Crispr/cas-related methods and compositions for treating duchenne muscular dystrophy
CN106244591A (en) 2016-08-23 2016-12-21 苏州吉玛基因股份有限公司 Modify crRNA application in CRISPR/Cpf1 gene editing system
CN105985985B (en) 2016-05-06 2019-12-31 苏州大学 Preparation method of allogeneic mesenchymal stem cells edited by CRISPR technology and optimized by IGF (insulin-like growth factor) and application of allogeneic mesenchymal stem cells in treatment of myocardial infarction
US20190300872A1 (en) 2016-05-06 2019-10-03 Tod M. Woolf Improved Methods of Genome Editing with and without Programmable Nucleases
US20190161743A1 (en) 2016-05-09 2019-05-30 President And Fellows Of Harvard College Self-Targeting Guide RNAs in CRISPR System
US20190225956A1 (en) 2016-05-10 2019-07-25 United States Government As Represented By The Department Of Veterans Affairs Lentiviral delivery of crispr/cas constructs that cleave genes essential for hiv-1 infection and replication
CN105861554B (en) 2016-05-10 2020-01-31 华南农业大学 method for realizing animal sex control based on editing Rbmy gene and application
CN109152342A (en) 2016-05-12 2019-01-04 布赖恩.P.汉利 CRISPR and most of body cell of other gene therapy safe deliveries into human and animal
CN107365786A (en) 2016-05-12 2017-11-21 中国科学院微生物研究所 A kind of method and its application being cloned into spacer sequences in CRISPR-Cas9 systems
WO2017197238A1 (en) 2016-05-12 2017-11-16 President And Fellows Of Harvard College Aav split cas9 genome editing and transcriptional regulation
CN105907758B (en) 2016-05-18 2020-06-05 世翱（上海）生物医药科技有限公司 CRISPR-Cas9 guide sequence and primer thereof, transgenic expression vector and construction method thereof
CN105838733A (en) 2016-05-18 2016-08-10 云南省农业科学院花卉研究所 Cas9 mediated carnation gene editing carrier and application
CN106011171B (en) 2016-05-18 2019-10-11 西北农林科技大学 A kind of gene seamless edit method repaired using CRISPR/Cas9 technology based on SSA
MX2018014172A (en) 2016-05-20 2019-08-22 Regeneron Pharma Methods for breaking immunological tolerance using multiple guide rnas.
CN106446600B (en) 2016-05-20 2019-10-18 同济大学 A kind of design method of the sgRNA based on CRISPR/Cas9
US20190300867A1 (en) 2016-05-23 2019-10-03 The Trustees Of Columbia University In The City Of New York Bypassing the pam requirement of the crispr-cas system
US20190201551A1 (en) 2016-05-23 2019-07-04 Washington University Pulmonary targeted cas9/crispr for in vivo editing of disease genes
CN105950560B (en) 2016-05-24 2019-07-23 苏州系统医学研究所 Humanization PD-L1 tumor cell line and animal model and application with the cell line
CN106011167B (en) 2016-05-27 2019-11-01 上海交通大学 The method of the application and rice fertility restorer of male sterility gene OsDPW2
WO2017207589A1 (en) 2016-06-01 2017-12-07 Kws Saat Se Hybrid nucleic acid sequences for genome engineering
WO2017208247A1 (en) 2016-06-02 2017-12-07 Yissum Research Development Company Of The Hebrew University Of Jerusalem Ltd. Assay for the removal of methyl-cytosine residues from dna
AU2017274145B2 (en) 2016-06-02 2020-07-23 Sigma-Aldrich Co Llc Using programmable DNA binding proteins to enhance targeted genome modification
JP2019517503A (en) 2016-06-03 2019-06-24 テンプル ユニバーシティー オブ ザ コモンウェルス システム オブ ハイヤー エデュケーション Negative feedback regulation of HIV-1 by gene editing strategies
US11140883B2 (en) 2016-06-03 2021-10-12 Auburn University Gene editing of reproductive hormones to sterilize aquatic animals
WO2017213898A2 (en) 2016-06-07 2017-12-14 Temple University - Of The Commonwealth System Of Higher Education Rna guided compositions for preventing and treating hepatitis b virus infections
CN106119275A (en) 2016-06-07 2016-11-16 湖北大学 Based on CRISPR/Cas9 technology, nonglutinous rice strain is transformed into targeting vector and the method for waxy strain
US10767175B2 (en) 2016-06-08 2020-09-08 Agilent Technologies, Inc. High specificity genome editing using chemically modified guide RNAs
US11779657B2 (en) 2016-06-10 2023-10-10 City Of Hope Compositions and methods for mitochondrial genome editing
CN106086008B (en) 2016-06-10 2019-03-12 中国农业科学院植物保护研究所 The CRISPR/cas9 system and its application of hidden kind of TRP gene of Bemisia tabaci MED
CN106434752A (en) 2016-06-14 2017-02-22 南通大学附属医院 Process of knocking out Wnt3a gene and verification method thereof
CN109312317A (en) 2016-06-14 2019-02-05 先锋国际良种公司 CPF1 endonuclease is used for the purposes of Plant Genome modification
CN106167821A (en) 2016-06-16 2016-11-30 郑州大学 A kind of staphylococcus aureus CRISPR site detection kit and detection method
CN106167808A (en) 2016-06-16 2016-11-30 郑州大学 A kind of method eliminating mecA plasmid based on CRISPR/Cas9 technology
CN105950633B (en) 2016-06-16 2019-05-03 复旦大学 Application of the gene OsARF4 in control rice grain length and mass of 1000 kernel
KR20190019168A (en) 2016-06-17 2019-02-26 더 브로드 인스티튜트, 인코퍼레이티드 Type VI CRISPR Operating System and System
US20190330603A1 (en) 2016-06-17 2019-10-31 Genesis Technologies Limited Crispr-cas system, materials and methods
CN105950626B (en) 2016-06-17 2018-09-28 新疆畜牧科学院生物技术研究所 The method of different hair color sheep is obtained based on CRISPR/Cas9 and targets the sgRNA of ASIP genes
US20190323038A1 (en) 2016-06-17 2019-10-24 Montana State Univesity Bidirectional targeting for genome editing
CA3018430A1 (en) 2016-06-20 2017-12-28 Pioneer Hi-Bred International, Inc. Novel cas systems and methods of use
WO2017223107A1 (en) 2016-06-20 2017-12-28 Unity Biotechnology, Inc. Genome modifying enzyme therapy for diseases modulated by senescent cells
US20170362635A1 (en) 2016-06-20 2017-12-21 University Of Washington Muscle-specific crispr/cas9 editing of genes
KR102555713B1 (en) 2016-06-20 2023-07-14 키진 엔.브이. Methods for Targeted DNA Alteration in Plant Cells
CN106148370A (en) 2016-06-21 2016-11-23 苏州瑞奇生物医药科技有限公司 Fat rats animal model and construction method
JP2019522481A (en) 2016-06-22 2019-08-15 アイカーン スクール オブ メディシン アット マウント サイナイ Viral delivery of RNA using self-cleaving ribozymes and its CRISPR-based application
AU2017281497B2 (en) 2016-06-22 2023-04-06 Proqr Therapeutics Ii B.V. Single-stranded RNA-editing oligonucleotides
CN106047877B (en) 2016-06-24 2019-01-11 中山大学附属第一医院 A kind of sgRNA and CRISPR/Cas9 slow virus system of targeting knockout FTO gene and application
CN105925608A (en) 2016-06-24 2016-09-07 广西壮族自治区水牛研究所 Method for targeted knockout of gene ALK6 by using CRISPR-Cas9
CN106119283A (en) 2016-06-24 2016-11-16 广西壮族自治区水牛研究所 A kind of method that the CRISPR of utilization Cas9 targeting knocks out MSTN gene
EP3478840A1 (en) 2016-06-29 2019-05-08 Crispr Therapeutics AG Compositions and methods for gene editing
WO2018005873A1 (en) 2016-06-29 2018-01-04 The Broad Institute Inc. Crispr-cas systems having destabilization domain
CN106148286B (en) 2016-06-29 2019-10-29 牛刚 A kind of construction method and cell model and pyrogen test kit for detecting the cell model of pyrogen
WO2018005691A1 (en) 2016-06-29 2018-01-04 The Regents Of The University Of California Efficient genetic screening method
US10927383B2 (en) 2016-06-30 2021-02-23 Ethris Gmbh Cas9 mRNAs
US20180004537A1 (en) 2016-07-01 2018-01-04 Microsoft Technology Licensing, Llc Molecular State Machines
CN109477130B (en) 2016-07-01 2022-08-30 微软技术许可有限责任公司 Storage by iterative DNA editing
US10892034B2 (en) 2016-07-01 2021-01-12 Microsoft Technology Licensing, Llc Use of homology direct repair to record timing of a molecular event
KR20190039703A (en) 2016-07-05 2019-04-15 더 존스 홉킨스 유니버시티 CRISPR / CAS9-based compositions and methods for treating retinal degeneration
WO2018009520A1 (en) 2016-07-06 2018-01-11 Novozymes A/S Improving a microorganism by crispr-inhibition
CN106191057B (en) 2016-07-06 2018-12-25 中山大学 A kind of sgRNA sequence for knocking out people's CYP2E1 gene, the construction method of CYP2E1 gene deleted cell strains and its application
CN106051058A (en) 2016-07-07 2016-10-26 上海格昆机电科技有限公司 Rotating rack used for spaceflight storage tank and particle treatment instrument and transmission mechanism of rotation rack
CN107586777A (en) 2016-07-08 2018-01-16 上海吉倍生物技术有限公司 People's PDCD1 genes sgRNA purposes and its related drugs
WO2018009822A1 (en) 2016-07-08 2018-01-11 Ohio State Innovation Foundation Modified nucleic acids, hybrid guide rnas, and uses thereof
CN106047930B (en) 2016-07-12 2020-05-19 北京百奥赛图基因生物技术有限公司 Preparation method of Flox rat with conditional knockout of PS1 gene
KR102319845B1 (en) 2016-07-13 2021-11-01 디에스엠 아이피 어셋츠 비.브이. CRISPR-CAS system for avian host cells
WO2018013990A1 (en) 2016-07-15 2018-01-18 Zymergen Inc. Scarless dna assembly and genome editing using crispr/cpf1 and dna ligase
CN106191062B (en) 2016-07-18 2019-06-14 广东华南疫苗股份有限公司 A kind of TCR-/PD-1- double negative t cells and its construction method
CN106190903B (en) 2016-07-18 2019-04-02 华中农业大学 Riemerlla anatipestifer Cas9 gene deletion mutants and its application
CN106191061B (en) 2016-07-18 2019-06-18 暨南大学 A kind of sgRNA targeting sequencing of special target people ABCG2 gene and its application
US20190151476A1 (en) 2016-07-19 2019-05-23 Duke University Therapeutic applications of cpf1-based genome editing
CN106434651B (en) 2016-07-19 2021-05-18 广西大学 Agrobacterium tumefaciens and CRISPR-Cas9 mediated gene site-directed insertion inactivation method and application thereof
KR20230088522A (en) 2016-07-21 2023-06-19 맥스시티 인코포레이티드 Methods and compositions for modifying genomic dna
WO2018015444A1 (en) 2016-07-22 2018-01-25 Novozymes A/S Crispr-cas9 genome editing with multiple guide rnas in filamentous fungi
CN106191107B (en) 2016-07-22 2020-03-20 湖南农业大学 Molecular improvement method for reducing rice grain falling property
CN106191064B (en) 2016-07-22 2019-06-07 中国农业大学 A method of preparing MC4R gene knock-out pig
EP3488001A1 (en) 2016-07-25 2019-05-29 Mayo Foundation for Medical Education and Research Treating cancer
CN106222193B (en) 2016-07-26 2019-09-20 浙江大学 A kind of recombinant vector and the screening technique without transgene gene editor plant
WO2018022634A1 (en) 2016-07-26 2018-02-01 The General Hospital Corporation Variants of crispr from prevotella and francisella 1 (cpf1)
WO2018018979A1 (en) 2016-07-26 2018-02-01 浙江大学 Recombinant plant vector and method for screening non-transgenic gene-edited strain
CN106086061A (en) 2016-07-27 2016-11-09 苏州泓迅生物科技有限公司 A kind of genes of brewing yeast group editor's carrier based on CRISPR Cas9 system and application thereof
CN106191099A (en) 2016-07-27 2016-12-07 苏州泓迅生物科技有限公司 A kind of parallel multiple editor's carrier of genes of brewing yeast group based on CRISPR Cas9 system and application thereof
CN106434748A (en) 2016-07-29 2017-02-22 中国科学院重庆绿色智能技术研究院 Development and applications of heat shock induced Cas9 enzyme transgene danio rerio
CN106191114B (en) 2016-07-29 2020-02-11 中国科学院重庆绿色智能技术研究院 Breeding method for knocking out fish MC4R gene by using CRISPR-Cas9 system
CN106191124B (en) 2016-07-29 2019-10-11 中国科学院重庆绿色智能技术研究院 It is a kind of to save the fish breeding method that liquid improves CRISPR-Cas9 gene editing and passaging efficiency using fish-egg
GB201613135D0 (en) 2016-07-29 2016-09-14 Medical Res Council Genome editing
CN106191113B (en) 2016-07-29 2020-01-14 中国农业大学 Preparation method of MC3R gene knockout pig
CN106011150A (en) 2016-08-01 2016-10-12 云南纳博生物科技有限公司 Rice grain number per ear Gn1a gene artificial site-directed mutant and application thereof
EP3491134B1 (en) 2016-08-01 2023-10-11 University of Pittsburgh - of The Commonwealth System of Higher Education Human induced pluripotent stem cells for high efficiency genetic engineering
CN106434688A (en) 2016-08-01 2017-02-22 云南纳博生物科技有限公司 Artificial fixed-point rice dense and erect panicle (DEP1) gene mutant body and application thereof
US11566263B2 (en) 2016-08-02 2023-01-31 Editas Medicine, Inc. Compositions and methods for treating CEP290 associated disease
WO2018025206A1 (en) 2016-08-02 2018-02-08 Kyoto University Method for genome editing
GB2568182A (en) 2016-08-03 2019-05-08 Harvard College Adenosine nucleobase editors and uses thereof
CN106282241A (en) 2016-08-05 2017-01-04 无锡市第二人民医院 The method obtaining knocking out the Brachydanio rerio of bmp2a gene by CRISPR/Cas9
AU2017308889B2 (en) 2016-08-09 2023-11-09 President And Fellows Of Harvard College Programmable Cas9-recombinase fusion proteins and uses thereof
CN106222203A (en) 2016-08-10 2016-12-14 云南纳博生物科技有限公司 CRISPR/Cas technology is utilized to obtain bombyx mori silk fibroin heavy chain gene mutant and mutation method and application
KR101710026B1 (en) 2016-08-10 2017-02-27 주식회사 무진메디 Composition comprising delivery carrier of nano-liposome having Cas9 protein and guide RNA
CN106172238B (en) 2016-08-12 2019-01-22 中南大学 The construction method of miR-124 knock out mice animal model and application
CN106222177B (en) 2016-08-13 2018-06-26 江苏集萃药康生物科技有限公司 A kind of CRISPR-Cas9 systems for targeting people STAT6 and its application for treating anaphylactia
US11810649B2 (en) 2016-08-17 2023-11-07 The Broad Institute, Inc. Methods for identifying novel gene editing elements
US20210166783A1 (en) 2016-08-17 2021-06-03 The Broad Institute, Inc. Methods for identifying class 2 crispr-cas systems
WO2018035300A1 (en) 2016-08-17 2018-02-22 The Regents Of The University Of California Split trans-complementing gene-drive system for suppressing aedes aegypti mosquitos
WO2018035503A1 (en) 2016-08-18 2018-02-22 The Regents Of The University Of California Crispr-cas genome engineering via a modular aav delivery system
AU2017312132A1 (en) 2016-08-19 2019-03-21 Bluebird Bio, Inc. Genome editing enhancers
KR102594051B1 (en) 2016-08-20 2023-10-26 아벨리노 랩 유에스에이, 인크. Single guide RNA, CRISPR/Cas9 system, and methods of use thereof
CN106191071B (en) 2016-08-22 2018-09-04 广州资生生物科技有限公司 A kind of CRISPR-Cas9 systems and its application for treating breast cancer disease
CN106191116B (en) 2016-08-22 2019-10-08 西北农林科技大学 Foreign gene based on CRISPR/Cas9 knocks in integration system and its method for building up and application
CN106086028B (en) 2016-08-23 2019-04-23 中国农业科学院作物科学研究所 A kind of method by genome editor raising rice resistance starch content and its dedicated sgRNA
CN106244555A (en) 2016-08-23 2016-12-21 广州医科大学附属第三医院 A kind of method of efficiency improving gene targeting and the base in-situ remediation method in beta globin gene site
CN106244609A (en) 2016-08-24 2016-12-21 浙江理工大学 The screening system of a kind of Noncoding gene regulating PI3K AKT signal path and screening technique
KR101856345B1 (en) 2016-08-24 2018-06-20 경상대학교산학협력단 Method for generation of APOBEC3H and APOBEC3CH double-knocked out cat using CRISPR/Cas9 system
US11542509B2 (en) 2016-08-24 2023-01-03 President And Fellows Of Harvard College Incorporation of unnatural amino acids into proteins using base editing
IL264639B2 (en) 2016-08-24 2024-01-01 Sangamo Therapeutics Inc Regulation of globulin gene expression using engineered zinc finger nucleases
CN106109417A (en) 2016-08-24 2016-11-16 李因传 A kind of bionical lipidosome drug carrier of liver plasma membrane, manufacture method and application thereof
BR112019003327A2 (en) 2016-08-24 2019-07-02 Sangamo Therapeutics Inc specific target engineered nucleases
CN106544357B (en) 2016-08-25 2018-08-21 湖南杂交水稻研究中心 A method of cultivating low cadmium-accumulation rice variety
CN106318973B (en) 2016-08-26 2019-09-13 深圳市第二人民医院 A kind of gene regulation device and gene regulation method based on CRISPR-Cas9
CN106350540A (en) 2016-08-26 2017-01-25 苏州系统医学研究所 High-efficient inducible type CRISPR/Cas9 gene knockout carrier mediated by lentivirus and application thereof
CN107784200B (en) 2016-08-26 2020-11-06 深圳华大生命科学研究院 Method and device for screening novel CRISPR-Cas system
CN106399367A (en) 2016-08-31 2017-02-15 深圳市卫光生物制品股份有限公司 Method for improving efficiency of CRISPR mediated homologous recombination
CN106480097A (en) 2016-10-13 2017-03-08 南京凯地生物科技有限公司 Knocking out that people PD 1 is gene constructed using CRISPR/Cas9 technology can the method for targeting MSLN novel C AR T cell and its application
CN106399375A (en) 2016-08-31 2017-02-15 南京凯地生物科技有限公司 Method for constructing CD19 targeting CAR-T (chimeric antigen receptor-T) cells by knocking out PD-1 (programmed death 1) genes by virtue of CRISPR/Cas9
CN107794272B (en) 2016-09-06 2021-10-12 中国科学院上海营养与健康研究所 High-specificity CRISPR genome editing system
CN106399377A (en) 2016-09-07 2017-02-15 同济大学 Method for screening drug target genes based on CRISPR/Cas9 high-throughput technology
US20180105806A1 (en) 2016-09-07 2018-04-19 Massachusetts Institute Of Technology Method for rna-guided endonuclease-based dna assembly
CN106399311A (en) 2016-09-07 2017-02-15 同济大学 Endogenous protein marking method used for Chip-seq genome-wide binding spectrum
CN106367435B (en) 2016-09-07 2019-11-08 电子科技大学 A kind of method that rice miRNA orientation knocks out
EP3510151A4 (en) 2016-09-09 2020-04-15 The Board of Trustees of the Leland Stanford Junior University High-throughput precision genome editing
CN107574179B (en) 2016-09-09 2018-07-10 康码（上海）生物科技有限公司 A kind of CRISPR/Cas9 high efficiency gene editing systems for kluyveromyces optimization
US11485971B2 (en) 2016-09-14 2022-11-01 Yeda Research And Development Co. Ltd. CRISP-seq, an integrated method for massively parallel single cell RNA-seq and CRISPR pooled screens
CN106318934B (en) 2016-09-21 2020-06-05 上海交通大学 Gene complete sequence of carrot β (1,2) xylose transferase and plasmid construction of CRISPR/CAS9 for transfecting dicotyledonous plants
CN106957858A (en) 2016-09-23 2017-07-18 西北农林科技大学 A kind of method that utilization CRISPR/Cas9 systems knock out sheep MSTN, ASIP, BCO2 gene jointly
US20180127786A1 (en) 2016-09-23 2018-05-10 Casebia Therapeutics Limited Liability Partnership Compositions and methods for gene editing
WO2017216392A1 (en) 2016-09-23 2017-12-21 Dsm Ip Assets B.V. A guide-rna expression system for a host cell
EP3497215B1 (en) 2016-09-28 2024-01-10 Cellivery Therapeutics, Inc. Cell-permeable (cp)-cas9 recombinant protein and uses thereof
EP3523426A4 (en) 2016-09-30 2020-01-22 The Regents of The University of California Rna-guided nucleic acid modifying enzymes and methods of use thereof
CN107881184B (en) 2016-09-30 2021-08-27 中国科学院分子植物科学卓越创新中心 Cpf 1-based DNA in-vitro splicing method
EP3518656A4 (en) 2016-09-30 2020-09-30 Monsanto Technology LLC Method for selecting target sites for site-specific genome modification in plants
CN107880132B (en) 2016-09-30 2022-06-17 北京大学 Fusion protein and method for carrying out homologous recombination by using same
GB2569734B (en) 2016-09-30 2022-09-07 Univ California RNA-guided nucleic acid modifying enzymes and methods of use thereof
CN106480027A (en) 2016-09-30 2017-03-08 重庆高圣生物医药有限责任公司 CRISPR/Cas9 targeting knock out people PD 1 gene and its specificity gRNA
EP3518981A4 (en) 2016-10-03 2020-06-10 President and Fellows of Harvard College Delivery of therapeutic rnas via arrdc1-mediated microvesicles
WO2018067846A1 (en) 2016-10-05 2018-04-12 President And Fellows Of Harvard College Methods of crispr mediated genome modulation in v. natriegens
US10669539B2 (en) 2016-10-06 2020-06-02 Pioneer Biolabs, Llc Methods and compositions for generating CRISPR guide RNA libraries
CN110462034A (en) 2016-10-07 2019-11-15 综合Dna技术公司 Streptococcus pyogenes CAS9 mutated gene and polypeptide encoded by it
CN106479985A (en) 2016-10-09 2017-03-08 上海吉玛制药技术有限公司 Application of the virus-mediated Cpf1 albumen in CRISPR/Cpf1 gene editing system
WO2018071623A2 (en) 2016-10-12 2018-04-19 Temple University - Of The Commonwealth System Of Higher Education Combination therapies for eradicating flavivirus infections in subjects
IT201600102542A1 (en) 2016-10-12 2018-04-12 Univ Degli Studi Di Trento Plasmid and lentiviral system containing a self-limiting Cas9 circuit that increases its safety.
CN106434663A (en) 2016-10-12 2017-02-22 遵义医学院 Method for CRISPR/Cas9 targeted knockout of human ezrin gene enhancer key region and specific gRNA thereof
US20190330620A1 (en) 2016-10-14 2019-10-31 Emendobio Inc. Rna compositions for genome editing
AU2017341926B2 (en) 2016-10-14 2022-06-30 The General Hospital Corporation Epigenetically regulated site-specific nucleases
KR102622411B1 (en) 2016-10-14 2024-01-10 프레지던트 앤드 펠로우즈 오브 하바드 칼리지 AAV delivery of nucleobase editor
CN106434782B (en) 2016-10-14 2020-01-10 南京工业大学 Method for producing cis-4-hydroxyproline
US11840694B2 (en) 2016-10-17 2023-12-12 Nanyang Technological University Truncated CRISPR-Cas proteins for DNA targeting
US10640810B2 (en) 2016-10-19 2020-05-05 Drexel University Methods of specifically labeling nucleic acids using CRISPR/Cas
WO2018081535A2 (en) 2016-10-28 2018-05-03 Massachusetts Institute Of Technology Dynamic genome engineering
WO2018080573A1 (en) 2016-10-28 2018-05-03 Massachusetts Institute Of Technology Crispr/cas global regulator screening platform
EP3532616A1 (en) 2016-10-28 2019-09-04 Editas Medicine, Inc. Crispr/cas-related methods and compositions for treating herpes simplex virus
WO2018079134A1 (en) 2016-10-31 2018-05-03 株式会社江口高周波 Reactor
US11795453B2 (en) 2016-10-31 2023-10-24 Emendobio, Inc. Compositions for genome editing
WO2018085288A1 (en) 2016-11-01 2018-05-11 President And Fellows Of Harvard College Inhibitors of rna guided nucleases and uses thereof
WO2018083606A1 (en) 2016-11-01 2018-05-11 Novartis Ag Methods and compositions for enhancing gene editing
GB201618507D0 (en) 2016-11-02 2016-12-14 Stichting Voor De Technische Wetenschappen And Wageningen Univ Microbial genome editing
CN106544353A (en) 2016-11-08 2017-03-29 宁夏医科大学总医院 A kind of method that utilization CRISPR Cas9 remove Acinetobacter bauamnnii drug resistance gene
CN106755088A (en) 2016-11-11 2017-05-31 广东万海细胞生物科技有限公司 A kind of autologous CAR T cells preparation method and application
EP3538561A4 (en) 2016-11-11 2020-10-21 The Regents of The University of California Variant rna-guided polypeptides and methods of use
CN106566838B (en) 2016-11-14 2019-11-01 上海伯豪生物技术有限公司 A kind of miR-126 full-length gene knockout kit and its application based on CRISPR-Cas9 technology
JP2019523011A (en) 2016-11-14 2019-08-22 インスティテュート・オブ・ジェネティクス・アンド・ディヴェロプメンタル・バイオロジー、チャイニーズ・アカデミー・オブ・サイエンシズＩｎｓｔｉｔｕｔｅ ｏｆ Ｇｅｎｅｔｉｃｓ ａｎｄ Ｄｅｖｅｌｏｐｍｅｎｔａｌ Ｂｉｏｌｏｇｙ， Ｃｈｉｎｅｓｅ Ａｃａｄｅｍｙ ｏｆ Ｓｃｉｅｎｃｅｓ Methods for base editing in plants
CN106554969A (en) 2016-11-15 2017-04-05 陕西理工学院 Mutiple Targets CRISPR/Cas9 expression vectors based on bacteriostasis and sterilization
CN106754912B (en) 2016-11-16 2019-11-08 上海交通大学 One kind orientation removes the plasmid and preparation of HBVcccDNA in liver cell
CN110139927A (en) 2016-11-16 2019-08-16 加利福尼亚大学董事会 CRISPR-CAS9 inhibitor
US20180282722A1 (en) 2016-11-21 2018-10-04 Massachusetts Institute Of Technology Chimeric DNA:RNA Guide for High Accuracy Cas9 Genome Editing
CN106480067A (en) 2016-11-21 2017-03-08 中国农业科学院烟草研究所 The old and feeble application of Nicotiana tabacum L. NtNAC096 Gene Handling Nicotiana tabacum L.
JP2019535287A (en) 2016-11-22 2019-12-12 インテグレイテツド・デイー・エヌ・エイ・テクノロジーズ・インコーポレイテツド CRISPR / CPF1 system and method
CN106755091A (en) 2016-11-28 2017-05-31 中国人民解放军第三军医大学第附属医院 Gene knockout carrier, MH7A cell NLRP1 gene knockout methods
MX2019006157A (en) 2016-11-28 2019-11-21 Univ Texas Prevention of muscular dystrophy by crispr/cpf1-mediated gene editing.
CN106480036B (en) 2016-11-30 2019-04-09 华南理工大学 A kind of DNA fragmentation and its application with promoter function
CN107043779B (en) 2016-12-01 2020-05-12 中国农业科学院作物科学研究所 Application of CRISPR/nCas 9-mediated site-specific base substitution in plants
CN106834323A (en) 2016-12-01 2017-06-13 安徽大学 A kind of gene editing method based on Virginia streptomycete IBL14 genes cas7 53
CA3045335A1 (en) 2016-12-01 2018-06-07 Universite Laval Crispr-based treatment of friedreich ataxia
US9816093B1 (en) 2016-12-06 2017-11-14 Caribou Biosciences, Inc. Engineered nucleic acid-targeting nucleic acids
CN106701830B (en) 2016-12-07 2020-01-03 湖南人文科技学院 Pig embryo p66 knock-outshcMethod for gene
WO2018103686A1 (en) 2016-12-07 2018-06-14 中国科学院上海生命科学研究院 Chloroplast genome editing method
CN106544351B (en) 2016-12-08 2019-09-10 江苏省农业科学院 CRISPR-Cas9 knock out in vitro drug resistant gene mcr-1 method and its dedicated cell-penetrating peptides
IL267024B2 (en) 2016-12-08 2023-12-01 Intellia Therapeutics Inc MODIFIED GUIDE RNAs FOR GENOMIC EDITING
US11192929B2 (en) 2016-12-08 2021-12-07 Regents Of The University Of Minnesota Site-specific DNA base editing using modified APOBEC enzymes
WO2018107103A1 (en) 2016-12-09 2018-06-14 The Broad Institute, Inc. Crispr-systems for modifying a trait of interest in a plant
SI3551753T1 (en) 2016-12-09 2022-09-30 The Broad Institute, Inc. Crispr effector system based diagnostics
US11293022B2 (en) 2016-12-12 2022-04-05 Integrated Dna Technologies, Inc. Genome editing enhancement
WO2018111946A1 (en) 2016-12-12 2018-06-21 Integrated Dna Technologies, Inc. Genome editing detection
CN107893074A (en) 2016-12-13 2018-04-10 广东赤萌医疗科技有限公司 A kind of gRNA, expression vector, knockout system, kit for being used to knock out CXCR4 genes
US11242513B2 (en) 2016-12-14 2022-02-08 Wageningen Universiteit Thermostable Cas9 nucleases
WO2018109101A1 (en) 2016-12-14 2018-06-21 Wageningen Universiteit Thermostable cas9 nucleases
KR101748575B1 (en) 2016-12-16 2017-06-20 주식회사 엠젠플러스 INSulin gene knockout diabetes mellitus or diabetic complications animal model and a method for producing the same
WO2018112336A1 (en) 2016-12-16 2018-06-21 Ohio State Innovation Foundation Systems and methods for dna-guided rna cleavage
WO2018112446A2 (en) 2016-12-18 2018-06-21 Selonterra, Inc. Use of apoe4 motif-mediated genes for diagnosis and treatment of alzheimer's disease
CN106755026A (en) 2016-12-18 2017-05-31 吉林大学 The foundation of the structure and enamel hypocalcification model of sgRNA expression vectors
GB2605925B (en) 2016-12-23 2023-02-22 Harvard College Gene editing of PCSK9
WO2018119359A1 (en) 2016-12-23 2018-06-28 President And Fellows Of Harvard College Editing of ccr5 receptor gene to protect against hiv infection
CN106755424B (en) 2016-12-26 2020-11-06 郑州大学 Escherichia coli ST131 strain detection primer, kit and detection method based on CRISPR
CN107354173A (en) 2016-12-26 2017-11-17 浙江省医学科学院 The method that liver specificity knock-out mice model is established based on CRISPR technologies and hydrodynamic force tail vein injection
CN106834347A (en) 2016-12-27 2017-06-13 安徽省农业科学院畜牧兽医研究所 A kind of goat CDK2 gene knockout carriers and its construction method
CN106755097A (en) 2016-12-27 2017-05-31 安徽省农业科学院畜牧兽医研究所 A kind of goat TLR4 gene knockout carriers and its construction method
CN106868008A (en) 2016-12-30 2017-06-20 重庆高圣生物医药有限责任公司 CRISPR/Cas9 targeting knock outs people Lin28A genes and its specificity gRNA
CN106701763B (en) 2016-12-30 2019-07-19 重庆高圣生物医药有限责任公司 CRISPR/Cas9 targeting knockout human hepatitis B virus P gene and its specificity gRNA
CN106755077A (en) 2016-12-30 2017-05-31 华智水稻生物技术有限公司 Using CRISPR CAS9 technologies to the method for paddy rice CENH3 site-directed point mutations
CN106834341B (en) 2016-12-30 2020-06-16 中国农业大学 Gene site-directed mutagenesis vector and construction method and application thereof
CN106701818B (en) 2017-01-09 2020-04-24 湖南杂交水稻研究中心 Method for cultivating common genic male sterile line of rice
US20190352634A1 (en) 2017-01-11 2019-11-21 Oxford University Innovation Limited Crispr rna
CN107012164B (en) 2017-01-11 2023-03-03 电子科技大学 CRISPR/Cpf1 plant genome directed modification functional unit, vector containing functional unit and application of functional unit
WO2018135838A2 (en) 2017-01-17 2018-07-26 기초과학연구원 Method for identifying base editing off-target site by dna single strand break
CN106701823A (en) 2017-01-18 2017-05-24 上海交通大学 Establishment and application of CHO cell line for producing fucose-free monoclonal antibody
CN107058372A (en) 2017-01-18 2017-08-18 四川农业大学 A kind of construction method of CRISPR/Cas9 carriers applied on plant
US20180201921A1 (en) 2017-01-18 2018-07-19 Excision Biotherapeutics, Inc. CRISPRs
CN106801056A (en) 2017-01-24 2017-06-06 中国科学院广州生物医药与健康研究院 The slow virus carrier and application of a kind of sgRNA and its structure
JP2020505074A (en) 2017-01-30 2020-02-20 カー・ヴェー・エス ザート エス・エー ウント コー． カー・ゲー・アー・アーＫＷＳ ＳＡＡＴ ＳＥ ＆ Ｃｏ． ＫＧａＡ Binding repair templates to endonucleases for genome engineering
TWI608100B (en) 2017-02-03 2017-12-11 國立清華大學 Cas9 expression plasmid, gene editing system of escherichia coli and method thereof
US20190345501A1 (en) 2017-02-07 2019-11-14 Massachusetts Institute Of Technology Methods and compositions for rna-guided genetic circuits
AU2018218280A1 (en) 2017-02-07 2019-08-29 The Regents Of The University Of California Gene therapy for haploinsufficiency
WO2018148647A2 (en) 2017-02-10 2018-08-16 Lajoie Marc Joseph Genome editing reagents and their use
IT201700016321A1 (en) 2017-02-14 2018-08-14 Univ Degli Studi Di Trento HIGH-SPECIFICITY CAS9 MUTANTS AND THEIR APPLICATIONS.
US20200063127A1 (en) 2017-02-15 2020-02-27 Massachusetts Institute Of Technology Dna writers, molecular recorders and uses thereof
CN106957855B (en) 2017-02-16 2020-04-17 上海市农业科学院 Method for targeted knockout of rice dwarf gene SD1 by using CRISPR/Cas9 technology
WO2018152418A1 (en) 2017-02-17 2018-08-23 Temple University - Of The Commonwealth System Of Higher Education Gene editing therapy for hiv infection via dual targeting of hiv genome and ccr5
CA3053861A1 (en) 2017-02-20 2018-08-23 Institute Of Genetics And Developmental Biology, Chinese Academy Of Sciences Genome editing method
JP2020508056A (en) 2017-02-22 2020-03-19 クリスパー・セラピューティクス・アクチェンゲゼルシャフトＣＲＩＳＰＲ Ｔｈｅｒａｐｅｕｔｉｃｓ ＡＧ Compositions and methods for gene editing
US20190365929A1 (en) 2017-02-22 2019-12-05 Crispr Therapeutics Ag Materials and methods for treatment of dystrophic epidermolysis bullosa (deb) and other collagen type vii alpha 1 chain (col7a1) gene related conditions or disorders
US20200248168A1 (en) 2017-02-22 2020-08-06 Crispr Therapeutics Ag Compositions and methods for treatment of proprotein convertase subtilisin/kexin type 9 (pcsk9)-related disorders
WO2018156372A1 (en) 2017-02-22 2018-08-30 The Regents Of The University Of California Genetically modified non-human animals and products thereof
US20200040061A1 (en) 2017-02-22 2020-02-06 Crispr Therapeutics Ag Materials and methods for treatment of early onset parkinson's disease (park1) and other synuclein, alpha (snca) gene related conditions or disorders
EP3585899A1 (en) 2017-02-22 2020-01-01 CRISPR Therapeutics AG Materials and methods for treatment of primary hyperoxaluria type 1 (ph1) and other alanine-glyoxylate aminotransferase (agxt) gene related conditions or disorders
US20200216857A1 (en) 2017-02-22 2020-07-09 Crispr Therapeutics Ag Materials and methods for treatment of spinocerebellar ataxia type 2 (sca2) and other spinocerebellar ataxia type 2 protein (atxn2) gene related conditions or disorders
EP3585896A1 (en) 2017-02-22 2020-01-01 CRISPR Therapeutics AG Materials and methods for treatment of merosin-deficient cogenital muscular dystrophy (mdcmd) and other laminin, alpha 2 (lama2) gene related conditions or disorders
EP3585898A1 (en) 2017-02-22 2020-01-01 CRISPR Therapeutics AG Materials and methods for treatment of spinocerebellar ataxia type 1 (sca1) and other spinocerebellar ataxia type 1 protein (atxn1) gene related conditions or disorders
CN106868031A (en) 2017-02-24 2017-06-20 北京大学 A kind of cloning process of multiple sgRNA series parallels expression based on classification assembling and application
WO2018161009A1 (en) 2017-03-03 2018-09-07 Yale University Aav-mediated direct in vivo crispr screen in glioblastoma
US11111492B2 (en) 2017-03-06 2021-09-07 Florida State University Research Foundation, Inc. Genome engineering methods using a cytosine-specific Cas9
US11898179B2 (en) 2017-03-09 2024-02-13 President And Fellows Of Harvard College Suppression of pain by gene editing
WO2018165629A1 (en) 2017-03-10 2018-09-13 President And Fellows Of Harvard College Cytosine to guanine base editor
EP3595694A4 (en) 2017-03-14 2021-06-09 The Regents of The University of California Engineering crispr cas9 immune stealth
CN106978428A (en) 2017-03-15 2017-07-25 上海吐露港生物科技有限公司 A kind of Cas albumen specific bond target DNA, the method for regulation and control target gene transcription and kit
EP3596218B1 (en) 2017-03-15 2023-08-23 The Broad Institute, Inc. Crispr effector system based diagnostics for virus detection
CN106906242A (en) 2017-03-16 2017-06-30 重庆高圣生物医药有限责任公司 A kind of method that raising CRIPSR/Cas9 targeting knock outs gene produces nonhomologous end joint efficiency
CA3057330A1 (en) 2017-03-21 2018-09-27 Anthony P. Shuber Treating cancer with cas endonuclease complexes
EP3601562A1 (en) 2017-03-23 2020-02-05 President and Fellows of Harvard College Nucleobase editors comprising nucleic acid programmable dna binding proteins
CN107012213A (en) 2017-03-24 2017-08-04 南开大学 The biomarker of colorectal cancer
CN106947780A (en) 2017-03-28 2017-07-14 扬州大学 A kind of edit methods of rabbit MSTN genes
US10876101B2 (en) 2017-03-28 2020-12-29 Locanabio, Inc. CRISPR-associated (Cas) protein
CN106906240A (en) 2017-03-29 2017-06-30 浙江大学 The method that the key gene HPT in barley VE synthesis paths is knocked out with CRISPR Cas9 systems
CA3058584A1 (en) 2017-03-30 2018-10-04 Kyoto University Method for inducing exon skipping by genome editing
CN108660161B (en) 2017-03-31 2023-05-09 中国科学院脑科学与智能技术卓越创新中心 Method for preparing chimeric gene-free knockout animal based on CRISPR/Cas9 technology
CN107058358B (en) 2017-04-01 2020-06-09 中国科学院微生物研究所 Construction of double-spacer sequence recognition and cleavage CRISPR-Cas9 vector and application of vector in Verticillium daemonii
US9938288B1 (en) 2017-04-05 2018-04-10 President And Fellows Of Harvard College Macrocyclic compound and uses thereof
CN106967726B (en) 2017-04-05 2020-12-29 华南农业大学 Method for creating interspecific hybrid compatible line of Asian cultivated rice and African cultivated rice and application
CN107142282A (en) 2017-04-06 2017-09-08 中山大学 A kind of method that utilization CRISPR/Cas9 realizes large fragment DNA site-directed integration in mammalian cell
CN107034229A (en) 2017-04-07 2017-08-11 江苏贝瑞利生物科技有限公司 High frequency zone CRISPR/CAS9 gene editings system candidate sgRNA systems and application in a kind of plant
CN107058320B (en) 2017-04-12 2019-08-02 南开大学 The preparation and its application of IL7R gene delection zebra fish mutant
CN106916852B (en) 2017-04-13 2020-12-04 上海科技大学 Base editing system and construction and application method thereof
CN108728476A (en) 2017-04-14 2018-11-02 复旦大学 A method of generating diversity antibody library using CRISPR systems
CN107298701B (en) 2017-04-18 2020-10-30 上海大学 Corn transcription factor ZmbZIP22 and application thereof
CN106957844A (en) 2017-04-20 2017-07-18 华侨大学 It is a kind of effectively to knock out the virus genomic CRISPR/Cas9 of HTLV 1 gRNA sequences
WO2018195402A1 (en) 2017-04-20 2018-10-25 Egenesis, Inc. Methods for generating genetically modified animals
US11591589B2 (en) 2017-04-21 2023-02-28 The General Hospital Corporation Variants of Cpf1 (Cas12a) with altered PAM specificity
WO2018195555A1 (en) 2017-04-21 2018-10-25 The Board Of Trustees Of The Leland Stanford Junior University Crispr/cas 9-mediated integration of polynucleotides by sequential homologous recombination of aav donor vectors
EP3615665A1 (en) 2017-04-24 2020-03-04 DuPont Nutrition Biosciences ApS Novel anti-crispr genes and proteins and methods of use
CN107043775B (en) 2017-04-24 2020-06-16 中国农业科学院生物技术研究所 sgRNA capable of promoting development of cotton lateral roots and application thereof
CN206970581U (en) 2017-04-26 2018-02-06 重庆威斯腾生物医药科技有限责任公司 A kind of kit for being used to aid in CRISPR/cas9 gene knockouts
WO2018197020A1 (en) 2017-04-27 2018-11-01 Novozymes A/S Genome editing by crispr-cas9 using short donor oligonucleotides
EP3619305A1 (en) 2017-05-03 2020-03-11 KWS SAAT SE & Co. KGaA Use of crispr-cas endonucleases for plant genome engineering
CN110785489A (en) 2017-05-04 2020-02-11 宾夕法尼亚大学董事会 Compositions and methods for gene editing in T cells using CRISPR/Cpf1
CN107012174A (en) 2017-05-04 2017-08-04 昆明理工大学 Application of the CRISPR/Cas9 technologies in silkworm zinc finger protein gene mutant is obtained
CN107254485A (en) 2017-05-08 2017-10-17 南京农业大学 A kind of new reaction system for being capable of rapid build plant gene fixed point knockout carrier
CN107129999A (en) 2017-05-09 2017-09-05 福建省农业科学院畜牧兽医研究所 Using surely turn CRISPR/Cas9 systems to viral genome carry out target editor method
WO2018208755A1 (en) 2017-05-09 2018-11-15 The Regents Of The University Of California Compositions and methods for tagging target proteins in proximity to a nucleotide sequence of interest
EP3622070A2 (en) 2017-05-10 2020-03-18 Editas Medicine, Inc. Crispr/rna-guided nuclease systems and methods
CN110869498A (en) 2017-05-10 2020-03-06 加利福尼亚大学董事会 CRISPR/CAS9 directed editing of cellular RNA via nuclear delivery
WO2018209320A1 (en) 2017-05-12 2018-11-15 President And Fellows Of Harvard College Aptazyme-embedded guide rnas for use with crispr-cas9 in genome editing and transcriptional activation
CN107130000B (en) 2017-05-12 2019-12-17 浙江卫未生物医药科技有限公司 CRISPR-Cas9 system for simultaneously knocking out KRAS gene and EGFR gene and application thereof
CN106987570A (en) 2017-05-16 2017-07-28 上海交通大学 A kind of Cas9 Nuclease Rs 780A and application thereof
CN106957831B (en) 2017-05-16 2021-03-12 上海交通大学 Cas9 nuclease K918A and application thereof
CN106939303B (en) 2017-05-16 2021-02-23 上海交通大学 Cas9 nuclease R919P and application thereof
CN106947750B (en) 2017-05-16 2020-12-08 上海交通大学 Cas9 nuclease Q920P and application thereof
CN106967697B (en) 2017-05-16 2021-03-26 上海交通大学 Cas9 nuclease G915F and application thereof
CN106916820B (en) 2017-05-16 2019-09-27 吉林大学 SgRNA and its application of porcine ROSA 26 gene can effectively be edited
CN106957830B (en) 2017-05-16 2020-12-25 上海交通大学 Cas9 nuclease delta F916 and application thereof
CN107012250B (en) 2017-05-16 2021-01-29 上海交通大学 Analysis method and application of genome DNA fragment editing accuracy suitable for CRISPR/Cas9 system
CN107326042A (en) 2017-05-16 2017-11-07 上海交通大学 The fixed point of paddy rice TMS10 genes knocks out system and its application
EP3625340A4 (en) 2017-05-18 2021-02-24 Cargill, Incorporated Genome editing system
AU2018270088B2 (en) 2017-05-18 2024-05-16 Massachusetts Institute Of Technology Systems, methods, and compositions for targeted nucleic acid editing
WO2018213726A1 (en) 2017-05-18 2018-11-22 The Broad Institute, Inc. Systems, methods, and compositions for targeted nucleic acid editing
EP3625359A4 (en) 2017-05-18 2021-03-03 Children's National Medical Center Compositions comprising aptamers and nucleic acid payloads and methods of using the same
CN107236737A (en) 2017-05-19 2017-10-10 上海交通大学 The sgRNA sequences of special target arabidopsis ILK2 genes and its application
CN107043787B (en) 2017-05-19 2017-12-26 南京医科大学 A kind of construction method and application that MARF1 rite-directed mutagenesis mouse models are obtained based on CRISPR/Cas9
WO2018217852A1 (en) 2017-05-23 2018-11-29 Gettysburg College Crispr based tool for characterizing bacterial serovar diversity
CN107034188B (en) 2017-05-24 2018-07-24 中山大学附属口腔医院 A kind of excretion body carrier, CRISPR/Cas9 gene editings system and the application of targeting bone
CN110997728A (en) 2017-05-25 2020-04-10 通用医疗公司 Bipartite Base Editor (BBE) structure and II-type-CAS 9 zinc finger editing
WO2018217981A1 (en) 2017-05-26 2018-11-29 North Carolina State University Altered guide rnas for modulating cas9 activity and methods of use
CN107287245B (en) 2017-05-27 2020-03-17 南京农业大学 Construction method of Glrx1 gene knockout animal model based on CRISPR/Cas9 technology
CN107142272A (en) 2017-06-05 2017-09-08 南京金斯瑞生物科技有限公司 A kind of method for controlling plasmid replication in Escherichia coli
CN107034218A (en) 2017-06-07 2017-08-11 浙江大学 Targeting sgRNA, modification carrier for pig APN gene editings and its preparation method and application
CN107177595A (en) 2017-06-07 2017-09-19 浙江大学 Targeting sgRNA, modification carrier for pig CD163 gene editings and its preparation method and application
CN107119071A (en) 2017-06-07 2017-09-01 江苏三黍生物科技有限公司 A kind of method for reducing plant amylose content and application
CN107236739A (en) 2017-06-12 2017-10-10 上海捷易生物科技有限公司 The method of CRISPR/SaCas9 specific knockdown people's CXCR4 genes
CN106987757A (en) 2017-06-12 2017-07-28 苏州双金实业有限公司 A kind of corrosion resistant type austenitic based alloy
CN107227352A (en) 2017-06-13 2017-10-03 西安医学院 The detection method of GPR120 gene expressions based on eGFP and application
CN107083392B (en) 2017-06-13 2020-09-08 中国医学科学院病原生物学研究所 CRISPR/Cpf1 gene editing system and application thereof in mycobacteria
CN107245502B (en) 2017-06-14 2020-11-03 中国科学院武汉病毒研究所 CD 2-binding protein (CD2AP) and its interacting protein
CN107312798B (en) 2017-06-16 2020-06-23 武汉大学 CRISPR/Cas9 recombinant lentiviral vector containing gRNA sequence of specific targeting CCR5 gene and application
CN107099850B (en) 2017-06-19 2018-05-04 东北农业大学 A kind of method that CRISPR/Cas9 genomic knockouts library is built by digestion genome
CN107266541B (en) 2017-06-20 2021-06-04 上海大学 Corn transcription factor ZmbHLH167 and application thereof
CN107446951B (en) 2017-06-20 2021-01-08 温氏食品集团股份有限公司 Method for rapidly screening recombinant fowlpox virus through CRISPR/Cas9 system and application thereof
CN107058328A (en) 2017-06-22 2017-08-18 江苏三黍生物科技有限公司 A kind of method for improving plant amylose content and application
CN107099533A (en) 2017-06-23 2017-08-29 东北农业大学 A kind of sgRNA targeting sequencings of special target pig IGFBP3 genes and application
US9982279B1 (en) 2017-06-23 2018-05-29 Inscripta, Inc. Nucleic acid-guided nucleases
CN107227307A (en) 2017-06-23 2017-10-03 东北农业大学 A kind of sgRNA targeting sequencings of special target pig IRS1 genes and its application
CN107119053A (en) 2017-06-23 2017-09-01 东北农业大学 A kind of sgRNA targeting sequencings of special target pig MC4R genes and its application
WO2019005886A1 (en) 2017-06-26 2019-01-03 The Broad Institute, Inc. Crispr/cas-cytidine deaminase based compositions, systems, and methods for targeted nucleic acid editing
CN107177631B (en) 2017-06-26 2020-11-24 中国农业大学 Method for knocking out NRK cell Slc22a2 gene by using CRISPR-CAS9 technology
CN107217075B (en) 2017-06-28 2021-07-02 西安交通大学医学院第一附属医院 Method for constructing EPO gene knockout zebra fish animal model, primer, plasmid and preparation method
CN107356793A (en) 2017-07-01 2017-11-17 合肥东玖电气有限公司 A kind of fire-proof ammeter box
CN107312793A (en) 2017-07-05 2017-11-03 新疆农业科学院园艺作物研究所 The tomato dna editor carrier of Cas9 mediations and its application
CN107190006A (en) 2017-07-07 2017-09-22 南通大学附属医院 A kind of sgRNA of targeting IGF IR genes and its application
CN107354156B (en) 2017-07-19 2021-02-09 广州医科大学附属第五医院 gRNA for knocking out TCR beta chain of wild T cell and method
CN107236741A (en) 2017-07-19 2017-10-10 广州医科大学附属第五医院 A kind of gRNA and method for knocking out wild-type T cells TCR alpha chains
CN107400677B (en) 2017-07-19 2020-05-22 江南大学 Bacillus licheniformis genome editing vector based on CRISPR-Cas9 system and preparation method thereof
CN107190008A (en) 2017-07-19 2017-09-22 苏州吉赛基因测序科技有限公司 A kind of method of capture genome target sequence based on Crispr/cas9 and its application in high-flux sequence
CN107435051B (en) 2017-07-28 2020-06-02 新乡医学院 Cell line gene knockout method for rapidly obtaining large fragment deletion through CRISPR/Cas9 system
CN107418974A (en) 2017-07-28 2017-12-01 新乡医学院 It is a kind of to sort the quick method for obtaining CRISPR/Cas9 gene knockout stable cell lines using monoclonal cell
CN107446954A (en) 2017-07-28 2017-12-08 新乡医学院 A kind of preparation method of SD rat T cells deleting genetic model
CN107435069A (en) 2017-07-28 2017-12-05 新乡医学院 A kind of quick determination method of cell line CRISPR/Cas9 gene knockouts
CN107267515B (en) 2017-07-28 2020-08-25 重庆医科大学附属儿童医院 CRISPR/Cas9 targeted knockout human CNE10 gene and specific gRNA thereof
US11732274B2 (en) 2017-07-28 2023-08-22 President And Fellows Of Harvard College Methods and compositions for evolving base editors using phage-assisted continuous evolution (PACE)
CN107384922A (en) 2017-07-28 2017-11-24 重庆医科大学附属儿童医院 CRISPR/Cas9 targeting knock outs people CNE9 genes and its specific gRNA
CN107217042B (en) 2017-07-31 2020-03-06 江苏东抗生物医药科技有限公司 Genetic engineering cell line for producing afucosylated protein and establishing method thereof
CN107446922A (en) 2017-08-03 2017-12-08 无锡市第二人民医院 A kind of gRNA sequences and its application method for knocking out hepcidin gene in human osteoblast cell's strain
CN107502618B (en) 2017-08-08 2021-03-12 中国科学院微生物研究所 Controllable vector elimination method and easy-to-use CRISPR-Cas9 tool
CN107312785B (en) 2017-08-09 2019-12-06 四川农业大学 Application of OsKTN80b gene in reducing plant height of rice
CN107384926B (en) 2017-08-13 2020-06-26 中国人民解放军疾病预防控制所 CRISPR-Cas9 system for targeted removal of bacterial drug-resistant plasmids and application
CN107365804B (en) 2017-08-13 2019-12-20 中国人民解放军疾病预防控制所 Method for packaging CRISPR-Cas9 system by using temperate phage vector
CN107446923B (en) 2017-08-13 2019-12-31 中国人民解放军疾病预防控制所 rAAV8-CRISPR-SaCas9 system and application thereof in preparation of hepatitis B treatment drug
CN107815463A (en) 2017-08-15 2018-03-20 西南大学 CRISPR/Cas9 technologies mediate the method for building up of miR167 precursor sequence editor's systems
CN107446924B (en) 2017-08-16 2020-01-14 中国科学院华南植物园 Kiwi fruit gene AcPDS editing vector based on CRISPR-Cas9 and construction method and application thereof
CN108034656A (en) 2017-08-16 2018-05-15 四川省农业科学院生物技术核技术研究所 SgRNA, CRISPR/Cas9 carrier related with rice bronzing glume character, vector construction, application
CN107384894B (en) 2017-08-21 2019-10-22 华南师范大学 Functional graphene oxide efficiently delivers method of the CRISPR/Cas9 for gene editing
CN107557393B (en) 2017-08-23 2020-05-08 中国科学院上海应用物理研究所 Magnetic nanomaterial-mediated CRISPR/Cas 9T cell internal delivery system and preparation method and application thereof
CN107299114B (en) 2017-08-23 2021-08-27 中国科学院分子植物科学卓越创新中心 Efficient yeast chromosome fusion method
CN107312795A (en) 2017-08-24 2017-11-03 浙江省农业科学院 The gene editing method of pink colour fruit tomato is formulated with CRISPR/Cas9 systems
CN107460196A (en) 2017-08-25 2017-12-12 同济大学 A kind of construction method of immunodeficient mouse animal model and application
CN107488649A (en) 2017-08-25 2017-12-19 南方医科大学 A kind of fusion protein of Cpf1 and p300 Core domains, corresponding DNA target are to activation system and application
CN107541525B (en) 2017-08-26 2021-12-10 内蒙古大学 Method for mediating goat Tbeta 4 gene fixed-point knock-in based on CRISPR/Cas9 technology
CN107446932B (en) 2017-08-29 2020-02-21 江西省农业科学院 Gene for controlling male reproductive development of rice and application thereof
EP3676376A2 (en) 2017-08-30 2020-07-08 President and Fellows of Harvard College High efficiency base editors comprising gam
CN107519492B (en) 2017-09-06 2019-01-25 武汉迈特维尔生物科技有限公司 Application of the miR-3187-3p in coronary atherosclerotic heart disease is knocked out using CRISPR technology
CN107641631A (en) 2017-09-07 2018-01-30 浙江工业大学 A kind of method that bacillus coli gene is knocked out based on CRISPR/Cas9 systems by chemical conversion mediation
CN107362372B (en) 2017-09-07 2019-01-11 佛山波若恩生物科技有限公司 Use application of the CRISPR technology in coronary atherosclerotic heart disease
CN107502608B (en) 2017-09-08 2020-10-16 中山大学 Construction method and application of sgRNA and ALDH2 gene-deleted cell strain for knocking out human ALDH2 gene
CN107557455A (en) 2017-09-15 2018-01-09 国家纳米科学中心 A kind of detection method of the nucleic acid specific fragment based on CRISPR Cas13a
CN107475300B (en) 2017-09-18 2020-04-21 上海市同济医院 Construction method and application of Ifit3-eKO1 gene knockout mouse animal model
CN107557390A (en) 2017-09-18 2018-01-09 江南大学 A kind of method for screening the high expression sites of Chinese hamster ovary celI system
CN107630042A (en) 2017-09-19 2018-01-26 安徽大学 A kind of prokaryotic gene edit methods for coming from I type Cas 4 cas genes of system
CN107557378A (en) 2017-09-19 2018-01-09 安徽大学 Gene cas7 3 eukaryotic gene edit methods in a kind of type CRISPR Cas systems based on I
CN107523583A (en) 2017-09-19 2017-12-29 安徽大学 A kind of prokaryotic gene edit methods for coming from gene cas5 3 in I type CRISPR Cas systems
CN107557373A (en) 2017-09-19 2018-01-09 安徽大学 A kind of gene editing method based on I Type B CRISPR Cas system genes cas3
CN107630041A (en) 2017-09-19 2018-01-26 安徽大学 A kind of eukaryotic gene edit methods based on Virginia streptomycete IBL14 I Type B Cas systems
CN107619837A (en) 2017-09-20 2018-01-23 西北农林科技大学 The method that nuclease-mediated Ipr1 fixed points insertion acquisition transgenic cow fetal fibroblast is cut using Cas9
CN107513531B (en) 2017-09-21 2020-02-21 无锡市妇幼保健院 gRNA target sequence for endogenously over-expressing lncRNA-XIST and application thereof
CN107686848A (en) 2017-09-26 2018-02-13 中山大学孙逸仙纪念医院 The stable of transposons collaboration CRISPR/Cas9 systems knocks out single plasmid vector and its application
CN107557394A (en) 2017-09-29 2018-01-09 南京鼓楼医院 The method for reducing embryonic gene editor's miss rate of CRISPR/Cas9 mediations
CN107760652A (en) 2017-09-29 2018-03-06 华南理工大学 The cell models of caco 2 and its method that CRISPR/CAS9 mediate drugs transporter target knocks out
CN107828794A (en) 2017-09-30 2018-03-23 上海市农业生物基因中心 A kind of method for creating of Rice Salt gene OsRR22 mutant, its amino acid sequence encoded, plant and the mutant
CN107760663A (en) 2017-09-30 2018-03-06 新疆大学 The clone of chufa pepc genes and structure and the application of expression vector
CN107630006B (en) 2017-09-30 2020-09-11 山东兴瑞生物科技有限公司 Method for preparing T cell with double knockout genes of TCR and HLA
CN107604003A (en) 2017-10-10 2018-01-19 南方医科大学 One kind knocks out kit and its application based on linearisation CRISPR CAS9 lentiviral vector genomes
CN108102940B (en) 2017-10-12 2021-07-13 中石化上海工程有限公司 Industrial saccharomyces cerevisiae strain with XKS1 gene knocked out by CRISPR/Cas9 system and construction method
CN107474129B (en) 2017-10-12 2018-10-19 江西汉氏联合干细胞科技有限公司 The method of specificity enhancing CRISPR-CAS system gene editorial efficiencies
CN107557381A (en) 2017-10-12 2018-01-09 南京农业大学 A kind of foundation and its application of Chinese cabbage CRISPR Cas9 gene editing systems
CN108103586A (en) 2017-10-13 2018-06-01 上海科技大学 A kind of CRISPR/Cas9 random libraries and its structure and application
CN107619829B (en) 2017-10-14 2018-08-24 南京平港生物技术有限公司 The method that GINS2 gene knockouts are carried out to mescenchymal stem cell using CRISPR-CAS systems
CN107586779B (en) 2017-10-14 2018-08-28 天津金匙生物科技有限公司 The method that CASP3 gene knockouts are carried out to mescenchymal stem cell using CRISPR-CAS systems
KR20200121782A (en) 2017-10-16 2020-10-26 더 브로드 인스티튜트, 인코퍼레이티드 Uses of adenosine base editor
CN107523567A (en) 2017-10-16 2017-12-29 遵义医学院 A kind of construction method for the esophageal cancer cell strain for knocking out people's ezrin genetic enhancers
CN107760715B (en) 2017-10-17 2021-12-10 张业胜 Transgenic vector and construction method and application thereof
CN107937427A (en) 2017-10-20 2018-04-20 广东石油化工学院 A kind of homologous repair vector construction method based on CRISPR/Cas9 systems
CN107893086B (en) 2017-10-24 2021-09-03 中国科学院武汉植物园 Method for rapidly constructing Cas9 binary expression vector library of paired sgRNAs
CN107760684B (en) 2017-11-03 2018-09-25 上海拉德钫斯生物科技有限公司 The method that RBM17 gene knockouts are carried out to mescenchymal stem cell using CRISPR-CAS systems
CN107858346B (en) 2017-11-06 2020-06-16 天津大学 Method for knocking out saccharomyces cerevisiae chromosome
CN107794276A (en) 2017-11-08 2018-03-13 中国农业科学院作物科学研究所 Fast and effectively crops pinpoint genetic fragment or allele replacement method and system for a kind of CRISPR mediations
CN107630043A (en) 2017-11-14 2018-01-26 吉林大学 The method that Gadd45a knockout rabbit models are established using knockout technology
CN108441519A (en) 2017-11-15 2018-08-24 中国农业大学 The method that homologous remediation efficiency is improved in CRISPR/CAS9 gene editings
CN107858373B (en) 2017-11-16 2020-03-17 山东省千佛山医院 Construction method of endothelial cell conditional knockout CCR5 gene mouse model
CN108192956B (en) 2017-11-17 2021-06-01 东南大学 Cas9 nuclease-based DNA detection and analysis method and application thereof
CN107893075A (en) 2017-11-17 2018-04-10 和元生物技术（上海）股份有限公司 CRISPR Cas9 targeting knock out people colon-cancer cell RITA genes and its specific sgRNA
CN107828874B (en) 2017-11-20 2020-10-16 东南大学 DNA detection and typing method based on CRISPR and application thereof
CN107904261A (en) 2017-11-21 2018-04-13 福州大学 The preparation of CRISPR/Cas9 nano gene systems and its application in terms of transfection
CN107653256A (en) 2017-11-21 2018-02-02 云南省烟草农业科学研究院 A kind of Polyphenol Oxidase in Tobacco gene NtPPO1 and its directed mutagenesis method and application
CN107893076A (en) 2017-11-23 2018-04-10 和元生物技术（上海）股份有限公司 CRISPR Cas9 targeting knock outs human breast cancer cell RASSF2 genes and its specific sgRNA
CN107937432B (en) 2017-11-24 2020-05-01 华中农业大学 Genome editing method based on CRISPR system and application thereof
CN107937501A (en) 2017-11-24 2018-04-20 安徽师范大学 A kind of method of fast and convenient screening CRISPR/Cas gene editing positive objects
CN107828738A (en) 2017-11-28 2018-03-23 新乡医学院 A kind of dnmt rna deficiency Chinese hamster ovary celI system and preparation method and application
CN107988256B (en) 2017-12-01 2020-07-28 暨南大学 Recombinant vector for knocking-in human Huntington gene, construction method thereof and application thereof in construction of model pig
CN108570479B (en) 2017-12-06 2020-04-03 内蒙古大学 Method for mediating down producing goat VEGF gene fixed-point knock-in based on CRISPR/Cas9 technology
CN108148873A (en) 2017-12-06 2018-06-12 南方医科大学 A kind of CAV-1 gene delections zebra fish and preparation method thereof
CN107974466B (en) 2017-12-07 2020-09-29 中国科学院水生生物研究所 Sturgeon CRISPR/Cas9 gene editing method
CN108315330B (en) 2017-12-07 2020-05-19 嘉兴市第一医院 sgRNA of CRISPR-Cas9 system specific targeting human RSPO2 gene, knockout method and application
CN108251423B (en) 2017-12-07 2020-11-06 嘉兴市第一医院 sgRNA of CRISPR-Cas9 system specific targeting human RSPO2 gene, activation method and application
CN108148835A (en) 2017-12-07 2018-06-12 和元生物技术（上海）股份有限公司 The sgRNA of CRISPR-Cas9 targeting knock out SLC30A1 genes and its specificity
CN107828826A (en) 2017-12-12 2018-03-23 南开大学 A kind of external method for efficiently obtaining NSC
CN108103098B (en) 2017-12-14 2020-07-28 华南理工大学 Compound skin sensitization in-vitro evaluation cell model and construction method thereof
WO2019118949A1 (en) 2017-12-15 2019-06-20 The Broad Institute, Inc. Systems and methods for predicting repair outcomes in genetic engineering
CN107988268A (en) 2017-12-18 2018-05-04 湖南师范大学 A kind of method of gene knockout selection and breeding tcf25 Gene Deletion zebra fish
CN108018316A (en) 2017-12-20 2018-05-11 湖南师范大学 A kind of method of gene knockout selection and breeding rmnd5b Gene Deletion zebra fish
CN108048466B (en) 2017-12-21 2020-02-07 嘉兴市第一医院 CRRNA of CRISPR-Cas13a system specific targeting human RSPO2 gene, system and application
RU2652899C1 (en) 2017-12-28 2018-05-03 Федеральное бюджетное учреждение науки "Центральный научно-исследовательский институт эпидемиологии" Федеральной службы по надзору в сфере защиты прав потребителей и благополучия человека (ФБУН ЦНИИ Эпидемиологии Роспотребнадзора) Rna-conductors to suppress the replication of hepatitis b virus and for the elimination of hepatitis b virus from host cell
CN107893080A (en) 2017-12-29 2018-04-10 江苏省农业科学院 A kind of sgRNA for targetting rat Inhba genes and its application
CN108103092B (en) 2018-01-05 2021-02-12 中国农业科学院作物科学研究所 System for modifying OsHPH gene by using CRISPR-Cas system to obtain dwarf rice and application thereof
CN107988229B (en) 2018-01-05 2020-01-07 中国农业科学院作物科学研究所 Method for obtaining tillering-changed rice by modifying OsTAC1 gene through CRISPR-Cas
CN107988246A (en) 2018-01-05 2018-05-04 汕头大学医学院 A kind of gene knockout carrier and its zebra fish Glioma Model
CN108559760A (en) 2018-01-09 2018-09-21 陕西师范大学 The method for establishing luciferase knock-in cell lines based on CRISPR targeted genomic modification technologies
CN108148837A (en) 2018-01-12 2018-06-12 南京医科大学 ApoE-CRISPR/Cas9 carriers and its application in ApoE genes are knocked out
CN108559730B (en) 2018-01-12 2021-09-24 中国人民解放军第四军医大学 Experimental method for constructing Hutat2 Fc gene knock-in monocyte by CRISPR/Cas9 technology
CN108251451A (en) 2018-01-16 2018-07-06 西南大学 CRISPR/Cas9-gRNA target practices sequence pair, plasmid and its application of HTT
CN108251452A (en) 2018-01-17 2018-07-06 扬州大学 A kind of transgenic zebrafish for expressing Cas9 genes and its construction method and application
CN208034188U (en) 2018-02-09 2018-11-02 衡阳市振洋汽车配件有限公司 A kind of processing hole fixture quickly positioned
CN108359712B (en) 2018-02-09 2020-06-26 广东省农业科学院农业生物基因研究中心 Method for rapidly and efficiently screening SgRNA target DNA sequence
CN108559745A (en) 2018-02-10 2018-09-21 和元生物技术（上海）股份有限公司 The method for improving B16F10 cell transfecting efficiencies based on CRISPR-Cas9 technologies
CN108486145A (en) 2018-02-12 2018-09-04 中国科学院遗传与发育生物学研究所 Plant efficient methods of homologous recombination based on CRISPR/Cas9
CN108359691B (en) 2018-02-12 2021-09-28 中国科学院重庆绿色智能技术研究院 Kit and method for knocking out abnormal mitochondrial DNA by mito-CRISPR/Cas9 system
CN109021111B (en) 2018-02-23 2021-12-07 上海科技大学 Gene base editor
CN108396027A (en) 2018-02-27 2018-08-14 和元生物技术（上海）股份有限公司 The sgRNA of CRISPR-Cas9 targeting knock out people colon-cancer cell DEAF1 genes and its specificity
CN108486159B (en) 2018-03-01 2021-10-22 南通大学附属医院 CRISPR-Cas9 system for knocking out GRIN2D gene and application thereof
CN108342480B (en) 2018-03-05 2022-03-01 北京医院 Gene variation detection quality control substance and preparation method thereof
CN108410906A (en) 2018-03-05 2018-08-17 淮海工学院 A kind of CRISPR/Cpf1 gene editing methods being applicable in Yu Haiyang shell-fish mitochondrial genomes
CN108410907B (en) 2018-03-08 2021-08-27 湖南农业大学 Method for realizing HMGCR gene knockout based on CRISPR/Cas9 technology
CN108410911B (en) 2018-03-09 2021-08-20 广西医科大学 LMNA gene knockout cell line constructed based on CRISPR/Cas9 technology
CN108486146B (en) 2018-03-16 2021-02-19 中国农业科学院作物科学研究所 Application of LbCpf1-RR mutant in CRISPR/Cpf1 system in plant gene editing
CN108486108B (en) 2018-03-16 2020-10-09 华南农业大学 Cell strain for knocking out human HMGB1 gene and application thereof
CN108384784A (en) 2018-03-23 2018-08-10 广西医科大学 A method of knocking out Endoglin genes using CRISPR/Cas9 technologies
CN108504685A (en) 2018-03-27 2018-09-07 宜明细胞生物科技有限公司 A method of utilizing CRISPR/Cas9 system homologous recombination repair IL-2RG dcc genes
CN108410877A (en) 2018-03-27 2018-08-17 和元生物技术（上海）股份有限公司 The sgRNA of CRISPR-Cas9 targeting knock outs people's cell SANIL1 genes and its specificity
CN108486234B (en) 2018-03-29 2022-02-11 东南大学 CRISPR (clustered regularly interspaced short palindromic repeats) typing PCR (polymerase chain reaction) method and application thereof
CN108424931A (en) 2018-03-29 2018-08-21 内蒙古大学 The method that CRISPR/Cas9 technologies mediate goat VEGF Gene targetings
CN108753772B (en) 2018-04-04 2020-10-30 南华大学 Construction method of human neuroblastoma cell line with CAPNS1 gene knocked out based on CRISPR/Cas technology
CN108504693A (en) 2018-04-04 2018-09-07 首都医科大学附属北京朝阳医院 The O-type that T synthase genes structure is knocked out using Crispr technologies glycosylates abnormal colon carcinoma cell line
CN108486154A (en) 2018-04-04 2018-09-04 福州大学 A kind of construction method of sialidase gene knock-out mice model and its application
CN108486111A (en) 2018-04-04 2018-09-04 山西医科大学 The method and its specificity sgRNA of CRISPR-Cas9 targeting knock out people's SMYD3 genes
CN108441520B (en) 2018-04-04 2020-07-31 苏州大学 Gene conditional knockout method constructed by using CRISPR/Cas9 system
CN108504657B (en) 2018-04-12 2019-06-14 中南民族大学 The method for knocking out HEK293T cell KDM2A gene using CRISPR-CAS9 technology
CN108588182A (en) 2018-04-13 2018-09-28 中国科学院深圳先进技术研究院 Isothermal duplication and detection technique based on the substitution of CRISPR- chains
CN108753817A (en) 2018-04-13 2018-11-06 北京华伟康信生物科技有限公司 The enhanced cell for enhancing the method for the anti-cancer ability of cell and being obtained using this method
CN108753832A (en) 2018-04-20 2018-11-06 中山大学 A method of editing Large White CD163 genes using CRISPR/Cas9
CN108823248A (en) 2018-04-20 2018-11-16 中山大学 A method of Luchuan pigs CD163 gene is edited using CRISPR/Cas9
CN108588071A (en) 2018-04-25 2018-09-28 和元生物技术（上海）股份有限公司 The sgRNA of CRISPR-Cas9 targeting knock out people colon-cancer cell CNR1 genes and its specificity
CN108588128A (en) 2018-04-26 2018-09-28 南昌大学 A kind of construction method of high efficiency soybean CRISPR/Cas9 systems and application
CN108707621B (en) 2018-04-26 2021-02-12 中国农业科学院作物科学研究所 CRISPR/Cpf1 system-mediated homologous recombination method taking RNA transcript as repair template
CN108546712B (en) 2018-04-26 2020-08-07 中国农业科学院作物科学研究所 Method for realizing homologous recombination of target gene in plant by using CRISPR/L bcPf1 system
CN108642053A (en) 2018-04-28 2018-10-12 和元生物技术（上海）股份有限公司 The sgRNA of CRISPR-Cas9 targeting knock out people colon-cancer cell PPP1R1C genes and its specificity
CN108611364A (en) 2018-05-03 2018-10-02 南京农业大学 A kind of preparation method of non-transgenic CRISPR mutant
CN108588123A (en) 2018-05-07 2018-09-28 南京医科大学 CRISPR/Cas9 carriers combine the application in the blood product for preparing gene knock-out pig
CN108610399B (en) 2018-05-14 2019-09-27 河北万玛生物医药有限公司 The method that specificity enhancing CRISPR-CAS system carries out gene editing efficiency in epidermal stem cells
CN108546717A (en) 2018-05-15 2018-09-18 吉林大学 The method that antisense lncRNA mediates cis regulatory inhibition expression of target gene
CN108546718B (en) 2018-05-16 2021-07-09 康春生 Application of crRNA-mediated CRISPR/Cas13a gene editing system in tumor cells
CN108624622A (en) 2018-05-16 2018-10-09 湖南艾佳生物科技股份有限公司 A kind of genetically engineered cell strain that can secrete mouse interleukin -6 based on CRISPR-Cas9 systems structure
CN108642055B (en) 2018-05-17 2021-12-03 吉林大学 sgRNA capable of effectively editing pig miR-17-92 gene cluster
CN108642077A (en) 2018-05-18 2018-10-12 江苏省农业科学院 Method based on CRISPR/Cas9 gene editing technology selection and breeding mung bean sterile mutants and special gRNA
CN108642090A (en) 2018-05-18 2018-10-12 中国人民解放军总医院 Method and the application that Nogo-B knocks out pattern mouse are obtained based on CRISPR/Cas9 technologies
CN108642078A (en) 2018-05-18 2018-10-12 江苏省农业科学院 Method based on CRISPR/Cas9 gene editing technology selection and breeding Mung Bean Bloomings pollination mutant and special gRNA
CN108559732A (en) 2018-05-21 2018-09-21 陕西师范大学 The method for establishing KI-T2A-luciferase cell lines based on CRISPR/Cas9 targeted genomic modification technologies
CN108707620A (en) 2018-05-22 2018-10-26 西北农林科技大学 A kind of Gene drive carriers and construction method
US20210198330A1 (en) 2018-05-23 2021-07-01 The Broad Institute, Inc. Base editors and uses thereof
CN108690844B (en) 2018-05-25 2021-10-15 西南大学 CRISPR/Cas9-gRNA targeting sequence pair of HTT, plasmid and HD cell model
CN108823249A (en) 2018-05-28 2018-11-16 上海海洋大学 The method of CRISPR/Cas9 building notch1a mutant zebra fish
CN108707629A (en) 2018-05-28 2018-10-26 上海海洋大学 The preparation method of zebra fish notch1b gene mutation bodies
CN108707628B (en) 2018-05-28 2021-11-23 上海海洋大学 Preparation method of zebra fish notch2 gene mutant
CN108753835A (en) 2018-05-30 2018-11-06 中山大学 A method of editing pig BMP15 genes using CRISPR/Cas9
CN108707604B (en) 2018-05-30 2019-07-23 江西汉氏联合干细胞科技有限公司 CNE10 gene knockout is carried out using CRISPR-Cas system in epidermal stem cells
CN108753836B (en) 2018-06-04 2021-10-12 北京大学 Gene regulation or editing system utilizing RNA interference mechanism
CN108715850B (en) 2018-06-05 2020-10-23 艾一生命科技(广东)有限公司 GING2 gene knockout in epidermal stem cells by using CRISPR-Cas system
CN108753813B (en) 2018-06-08 2021-08-24 中国水稻研究所 Method for obtaining marker-free transgenic plants
CN108753783A (en) 2018-06-13 2018-11-06 上海市同济医院 The construction method of Sqstm1 full genome knock-out mice animal models and application
CN108728486A (en) 2018-06-20 2018-11-02 江苏省农业科学院 A kind of construction method of eggplant CRISPR/Cas9 gene knockout carriers and application
CN108841845A (en) 2018-06-21 2018-11-20 广东石油化工学院 A kind of CRISPR/Cas9 carrier and its construction method with selection markers
CN108893529A (en) 2018-06-25 2018-11-27 武汉博杰生物医学科技有限公司 A kind of crRNA being mutated based on CRISPR technology specific detection people KRAS gene 2 and 3 exons
CN108866093B (en) 2018-07-04 2021-07-09 广东三杰牧草生物科技有限公司 Method for performing site-directed mutagenesis on alfalfa gene by using CRISPR/Cas9 system
CN108913714A (en) 2018-07-05 2018-11-30 江西省超级水稻研究发展中心 A method of BADH2 gene, which is knocked out, using CRISPR/Cas9 system formulates fragrant rice
CN108795902A (en) 2018-07-05 2018-11-13 深圳三智医学科技有限公司 A kind of safe and efficient CRISPR/Cas9 gene editings technology
EP3820495A4 (en) 2018-07-09 2022-07-20 The Broad Institute Inc. Rna programmable epigenetic rna modifiers and uses thereof
CN108913691B (en) 2018-07-16 2020-09-01 山东华御生物科技有限公司 Card3 gene knockout in epidermal stem cells by using CRISPR-Cas system
CN108913664B (en) 2018-07-20 2020-09-04 嘉兴学院 Method for knocking out CFP1 gene in ovarian cancer cell by CRISPR/Cas9 gene editing method
CN108853133A (en) 2018-07-25 2018-11-23 福州大学 A kind of preparation method of PAMAM and CRISPR/Cas9 System reorganization plasmid delivery nanoparticle
CN108823291B (en) 2018-07-25 2022-04-12 领航医学科技(深圳)有限公司 Specific nucleic acid fragment quantitative detection method based on CRISPR technology
CN108913717A (en) 2018-08-01 2018-11-30 河南农业大学 A method of using CRISPR/Cas9 system to rice PHYB site-directed point mutation
EP3841203A4 (en) 2018-08-23 2022-11-02 The Broad Institute Inc. Cas9 variants having non-canonical pam specificities and uses thereof
WO2020051360A1 (en) 2018-09-05 2020-03-12 The Broad Institute, Inc. Base editing for treating hutchinson-gilford progeria syndrome
WO2020086908A1 (en) 2018-10-24 2020-04-30 The Broad Institute, Inc. Constructs for improved hdr-dependent genomic editing
US20220389395A1 (en) 2018-10-29 2022-12-08 The Broad Institute, Inc. Nucleobase editors comprising geocas9 and uses thereof
US20220282275A1 (en) 2018-11-15 2022-09-08 The Broad Institute, Inc. G-to-t base editors and uses thereof
WO2020154500A1 (en) 2019-01-23 2020-07-30 The Broad Institute, Inc. Supernegatively charged proteins and uses thereof
WO2020181180A1 (en) 2019-03-06 2020-09-10 The Broad Institute, Inc. A:t to c:g base editors and uses thereof
WO2020181178A1 (en) 2019-03-06 2020-09-10 The Broad Institute, Inc. T:a to a:t base editing through thymine alkylation
US20220170013A1 (en) 2019-03-06 2022-06-02 The Broad Institute, Inc. T:a to a:t base editing through adenosine methylation
WO2020181202A1 (en) 2019-03-06 2020-09-10 The Broad Institute, Inc. A:t to t:a base editing through adenine deamination and oxidation
WO2020181195A1 (en) 2019-03-06 2020-09-10 The Broad Institute, Inc. T:a to a:t base editing through adenine excision
BR112021018606A2 (en) 2019-03-19 2021-11-23 Harvard College Methods and compositions for editing nucleotide sequences
US20220204975A1 (en) 2019-04-12 2022-06-30 President And Fellows Of Harvard College System for genome editing
WO2020214842A1 (en) 2019-04-17 2020-10-22 The Broad Institute, Inc. Adenine base editors with reduced off-target effects
EP3973054A1 (en) 2019-05-20 2022-03-30 The Broad Institute Inc. Aav delivery of nucleobase editors
WO2021025750A1 (en) 2019-08-08 2021-02-11 The Broad Institute, Inc. Base editors with diversified targeting scope
WO2021030666A1 (en) 2019-08-15 2021-02-18 The Broad Institute, Inc. Base editing by transglycosylation

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Sang, Mechanisms of Development 121:1179-1186, 2004. *

Cited By (86)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10323236B2 (en) 2011-07-22 2019-06-18 President And Fellows Of Harvard College Evaluation and improvement of nuclease cleavage specificity
US11479794B2 (en) 2012-05-25 2022-10-25 The Regents Of The University Of California Methods and compositions for RNA-directed target DNA modification and for RNA-directed modulation of transcription
US10640791B2 (en) 2012-05-25 2020-05-05 The Regents Of The University Of California Methods and compositions for RNA-directed target DNA modification and for RNA-directed modulation of transcription
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US10508298B2 (en) 2013-08-09 2019-12-17 President And Fellows Of Harvard College Methods for identifying a target site of a CAS9 nuclease
US11920181B2 (en) 2013-08-09 2024-03-05 President And Fellows Of Harvard College Nuclease profiling system
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US10682410B2 (en) 2013-09-06 2020-06-16 President And Fellows Of Harvard College Delivery system for functional nucleases
US9340799B2 (en) 2013-09-06 2016-05-17 President And Fellows Of Harvard College MRNA-sensing switchable gRNAs
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US9999671B2 (en) 2013-09-06 2018-06-19 President And Fellows Of Harvard College Delivery of negatively charged proteins using cationic lipids
US11299755B2 (en) 2013-09-06 2022-04-12 President And Fellows Of Harvard College Switchable CAS9 nucleases and uses thereof
US10190137B2 (en) 2013-11-07 2019-01-29 Editas Medicine, Inc. CRISPR-related methods and compositions with governing gRNAS
US9834791B2 (en) 2013-11-07 2017-12-05 Editas Medicine, Inc. CRISPR-related methods and compositions with governing gRNAS
US10640788B2 (en) 2013-11-07 2020-05-05 Editas Medicine, Inc. CRISPR-related methods and compositions with governing gRNAs
US11390887B2 (en) 2013-11-07 2022-07-19 Editas Medicine, Inc. CRISPR-related methods and compositions with governing gRNAS
US9840699B2 (en) 2013-12-12 2017-12-12 President And Fellows Of Harvard College Methods for nucleic acid editing
US11053481B2 (en) 2013-12-12 2021-07-06 President And Fellows Of Harvard College Fusions of Cas9 domains and nucleic acid-editing domains
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US11718846B2 (en) 2014-03-05 2023-08-08 National University Corporation Kobe University Genomic sequence modification method for specifically converting nucleic acid bases of targeted DNA sequence, and molecular complex for use in same
US10704062B2 (en) 2014-07-30 2020-07-07 President And Fellows Of Harvard College CAS9 proteins including ligand-dependent inteins
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US11578343B2 (en) 2014-07-30 2023-02-14 President And Fellows Of Harvard College CAS9 proteins including ligand-dependent inteins
US11214780B2 (en) 2015-10-23 2022-01-04 President And Fellows Of Harvard College Nucleobase editors and uses thereof
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US11702651B2 (en) 2016-08-03 2023-07-18 President And Fellows Of Harvard College Adenosine nucleobase editors and uses thereof
US10947530B2 (en) 2016-08-03 2021-03-16 President And Fellows Of Harvard College Adenosine nucleobase editors and uses thereof
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US11306324B2 (en) 2016-10-14 2022-04-19 President And Fellows Of Harvard College AAV delivery of nucleobase editors
WO2018071868A1 (en) 2016-10-14 2018-04-19 President And Fellows Of Harvard College Aav delivery of nucleobase editors
US20200399619A1 (en) * 2016-12-23 2020-12-24 President And Fellows Of Harvard College Editing of ccr5 receptor gene to protect against hiv infection
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WO2018119359A1 (en) 2016-12-23 2018-06-28 President And Fellows Of Harvard College Editing of ccr5 receptor gene to protect against hiv infection
WO2018119354A1 (en) 2016-12-23 2018-06-28 President And Fellows Of Harvard College Gene editing of pcsk9
WO2018165631A1 (en) 2017-03-09 2018-09-13 President And Fellows Of Harvard College Cancer vaccine
WO2018165504A1 (en) 2017-03-09 2018-09-13 President And Fellows Of Harvard College Suppression of pain by gene editing
US11898179B2 (en) 2017-03-09 2024-02-13 President And Fellows Of Harvard College Suppression of pain by gene editing
US11542496B2 (en) 2017-03-10 2023-01-03 President And Fellows Of Harvard College Cytosine to guanine base editor
US11268082B2 (en) 2017-03-23 2022-03-08 President And Fellows Of Harvard College Nucleobase editors comprising nucleic acid programmable DNA binding proteins
US11560566B2 (en) 2017-05-12 2023-01-24 President And Fellows Of Harvard College Aptazyme-embedded guide RNAs for use with CRISPR-Cas9 in genome editing and transcriptional activation
US11732274B2 (en) 2017-07-28 2023-08-22 President And Fellows Of Harvard College Methods and compositions for evolving base editors using phage-assisted continuous evolution (PACE)
US11319532B2 (en) 2017-08-30 2022-05-03 President And Fellows Of Harvard College High efficiency base editors comprising Gam
US11932884B2 (en) 2017-08-30 2024-03-19 President And Fellows Of Harvard College High efficiency base editors comprising Gam
US11795443B2 (en) 2017-10-16 2023-10-24 The Broad Institute, Inc. Uses of adenosine base editors
WO2019120283A1 (en) * 2017-12-21 2019-06-27 Institute Of Genetics And Developmental Biology, Chinese Academy Of Sciences Method for base editing in plants
US11820990B2 (en) 2017-12-21 2023-11-21 Institute Of Genetics And Developmental Biology, Chinese Academy Of Sciences Method for base editing in plants
US11447770B1 (en) 2019-03-19 2022-09-20 The Broad Institute, Inc. Methods and compositions for prime editing nucleotide sequences
US11795452B2 (en) 2019-03-19 2023-10-24 The Broad Institute, Inc. Methods and compositions for prime editing nucleotide sequences
US11643652B2 (en) 2019-03-19 2023-05-09 The Broad Institute, Inc. Methods and compositions for prime editing nucleotide sequences
US11912985B2 (en) 2020-05-08 2024-02-27 The Broad Institute, Inc. Methods and compositions for simultaneous editing of both strands of a target double-stranded nucleotide sequence

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