CA3207094A1 - Guide rna designs and complexes for type v cas systems - Google Patents

Guide rna designs and complexes for type v cas systems

Info

Publication number
CA3207094A1
CA3207094A1 CA3207094A CA3207094A CA3207094A1 CA 3207094 A1 CA3207094 A1 CA 3207094A1 CA 3207094 A CA3207094 A CA 3207094A CA 3207094 A CA3207094 A CA 3207094A CA 3207094 A1 CA3207094 A1 CA 3207094A1
Authority
CA
Canada
Prior art keywords
grna
ligand binding
linker
complex
binding complex
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CA3207094A
Other languages
English (en)
French (fr)
Inventor
Hide Bueno Machado
Kevin HEMPHILL
Robert BLASSBERG
Amanda Smith
Michael Daniel RUSHTON
Pablo PEREZ-DURAN
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Revvity Discovery Ltd
Original Assignee
Horizon Discovery Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Horizon Discovery Ltd filed Critical Horizon Discovery Ltd
Publication of CA3207094A1 publication Critical patent/CA3207094A1/en
Pending legal-status Critical Current

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    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/87—Introduction of foreign genetic material using processes not otherwise provided for, e.g. co-transformation
    • C12N15/90—Stable introduction of foreign DNA into chromosome
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    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/87—Introduction of foreign genetic material using processes not otherwise provided for, e.g. co-transformation
    • C12N15/90—Stable introduction of foreign DNA into chromosome
    • C12N15/902—Stable introduction of foreign DNA into chromosome using homologous recombination
    • C12N15/907—Stable introduction of foreign DNA into chromosome using homologous recombination in mammalian cells
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    • C12N15/09—Recombinant DNA-technology
    • C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
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    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/113—Non-coding nucleic acids modulating the expression of genes, e.g. antisense oligonucleotides; Antisense DNA or RNA; Triplex- forming oligonucleotides; Catalytic nucleic acids, e.g. ribozymes; Nucleic acids used in co-suppression or gene silencing
    • C12N15/1136—Non-coding nucleic acids modulating the expression of genes, e.g. antisense oligonucleotides; Antisense DNA or RNA; Triplex- forming oligonucleotides; Catalytic nucleic acids, e.g. ribozymes; Nucleic acids used in co-suppression or gene silencing against growth factors, growth regulators, cytokines, lymphokines or hormones
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    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/85—Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
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    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/16—Hydrolases (3) acting on ester bonds (3.1)
    • C12N9/22—Ribonucleases [RNase]; Deoxyribonucleases [DNase]
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    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/78—Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y305/00—Hydrolases acting on carbon-nitrogen bonds, other than peptide bonds (3.5)
    • C12Y305/04—Hydrolases acting on carbon-nitrogen bonds, other than peptide bonds (3.5) in cyclic amidines (3.5.4)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2310/00—Structure or type of the nucleic acid
    • C12N2310/10—Type of nucleic acid
    • C12N2310/16—Aptamers
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    • C12N2310/00—Structure or type of the nucleic acid
    • C12N2310/10—Type of nucleic acid
    • C12N2310/20—Type of nucleic acid involving clustered regularly interspaced short palindromic repeats [CRISPR]
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2310/00—Structure or type of the nucleic acid
    • C12N2310/30—Chemical structure
    • C12N2310/35—Nature of the modification
    • C12N2310/351—Conjugate
    • C12N2310/3519—Fusion with another nucleic acid
    • C—CHEMISTRY; METALLURGY
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    • C12N2310/00—Structure or type of the nucleic acid
    • C12N2310/50—Physical structure
    • C12N2310/53—Physical structure partially self-complementary or closed
    • C12N2310/531—Stem-loop; Hairpin
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2800/00—Nucleic acids vectors
    • C12N2800/10—Plasmid DNA
    • C12N2800/106—Plasmid DNA for vertebrates
    • C12N2800/107—Plasmid DNA for vertebrates for mammalian

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Biophysics (AREA)
  • Plant Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Mycology (AREA)
  • Endocrinology (AREA)
  • Cell Biology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Saccharide Compounds (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
CA3207094A 2021-01-05 2022-01-05 Guide rna designs and complexes for type v cas systems Pending CA3207094A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163133945P 2021-01-05 2021-01-05
US63/133,945 2021-01-05
PCT/US2022/011294 WO2022150372A1 (en) 2021-01-05 2022-01-05 Guide rna designs and complexes for type v cas systems

Publications (1)

Publication Number Publication Date
CA3207094A1 true CA3207094A1 (en) 2022-07-14

Family

ID=82358142

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3207094A Pending CA3207094A1 (en) 2021-01-05 2022-01-05 Guide rna designs and complexes for type v cas systems

Country Status (6)

Country Link
US (1) US20240060088A1 (https=)
EP (1) EP4274903A4 (https=)
JP (1) JP2024502114A (https=)
CN (2) CN117242184A (https=)
CA (1) CA3207094A1 (https=)
WO (1) WO2022150372A1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020051562A2 (en) 2018-09-07 2020-03-12 Beam Therapeutics Inc. Compositions and methods for improving base editing
EP3847254A4 (en) 2018-09-07 2022-08-10 Beam Therapeutics Inc. COMPOSITIONS AND METHODS FOR DELIVERING A NUCLEOBASE EDITING SYSTEM
AU2020215730A1 (en) 2019-01-31 2021-07-29 Beam Therapeutics Inc. Nucleobase editors having reduced non-target deamination and assays for characterizing nucleobase editors
CN120174005A (zh) 2019-02-13 2025-06-20 比姆医疗股份有限公司 具有用于修饰靶标序列中核碱基的腺苷脱氨酶碱基编辑器的经修饰的免疫细胞
EP4034138A4 (en) 2019-09-27 2024-07-31 Beam Therapeutics, Inc. COMPOSITIONS AND METHODS FOR THE TREATMENT OF LIQUID CANCERS
CA3192654A1 (en) 2020-09-01 2022-03-10 The Board Of Trustees Of The Leland Stanford Junior Unversity Synthetic miniature crispr-cas (casmini) system for eukaryotic genome engineering
CA3196831A1 (en) 2020-09-25 2022-03-31 Beam Therapeutics Inc. Fratricide resistant modified immune cells and methods of using the same
CN119137268A (zh) 2022-03-01 2024-12-13 埃皮克里斯皮尔生物技术公司 工程化核酸酶、组合物及其使用方法
WO2024235293A1 (zh) * 2023-05-17 2024-11-21 中国科学院遗传与发育生物学研究所 基于环状rna的引导编辑系统
CN121100181A (zh) * 2023-05-26 2025-12-09 正序(上海)生物医药科技有限公司 基因编辑系统及其用途

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7044373B2 (ja) * 2015-07-15 2022-03-30 ラトガース，ザ ステート ユニバーシティ オブ ニュージャージー ヌクレアーゼ非依存的な標的化遺伝子編集プラットフォームおよびその用途
EP4485466A3 (en) * 2016-08-17 2025-04-02 The Broad Institute Inc. Novel crispr enzymes and systems
EP3728576A4 (en) * 2017-12-22 2021-11-24 The Broad Institute, Inc. CAS12B SYSTEMS, METHODS AND COMPOSITIONS FOR SPECIFIC EDITING OF RNA BASES
AU2019265019B2 (en) * 2018-05-11 2025-11-06 Beam Therapeutics Inc. Methods of substituting pathogenic amino acids using programmable base editor systems
KR20210126680A (ko) * 2019-02-13 2021-10-20 빔 테라퓨틱스, 인크. 알파-1 항트립신 결핍증을 치료하기 위한 조성물 및 방법

Also Published As

Publication number Publication date
EP4274903A1 (en) 2023-11-15
CN117242184A (zh) 2023-12-15
CN117098844A (zh) 2023-11-21
JP2024502114A (ja) 2024-01-17
EP4274903A4 (en) 2025-04-16
US20240060088A1 (en) 2024-02-22
WO2022150372A1 (en) 2022-07-14

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