AU2017346683B2 - TGFβR2 endonuclease variants, compositions, and methods of use - Google Patents

TGFβR2 endonuclease variants, compositions, and methods of use Download PDF

Info

Publication number
AU2017346683B2
AU2017346683B2 AU2017346683A AU2017346683A AU2017346683B2 AU 2017346683 B2 AU2017346683 B2 AU 2017346683B2 AU 2017346683 A AU2017346683 A AU 2017346683A AU 2017346683 A AU2017346683 A AU 2017346683A AU 2017346683 B2 AU2017346683 B2 AU 2017346683B2
Authority
AU
Australia
Prior art keywords
cell
polypeptide
gene
particular embodiments
seq
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.)
Active
Application number
AU2017346683A
Other languages
English (en)
Other versions
AU2017346683A1 (en
Inventor
Kyle HAVENS
Jordan JARJOUR
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.)
Regeneron Pharmaceuticals Inc
Original Assignee
Regeneron Pharmaceuticals Inc
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 Regeneron Pharmaceuticals Inc filed Critical Regeneron Pharmaceuticals Inc
Publication of AU2017346683A1 publication Critical patent/AU2017346683A1/en
Assigned to 2SEVENTY BIO, INC. reassignment 2SEVENTY BIO, INC. Request for Assignment Assignors: BLUEBIRD BIO, INC.
Application granted granted Critical
Publication of AU2017346683B2 publication Critical patent/AU2017346683B2/en
Assigned to REGENERON PHARMACEUTICALS, INC. reassignment REGENERON PHARMACEUTICALS, INC. Request for Assignment Assignors: 2SEVENTY BIO, INC.
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • 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]
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • 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
    • C12N15/10—Processes for the isolation, preparation or purification of DNA or RNA
    • C12N15/102—Mutagenizing nucleic acids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00—Cellular immunotherapy
    • A61K40/10—Cellular immunotherapy characterised by the cell type used
    • A61K40/11—T-cells, e.g. tumour infiltrating lymphocytes [TIL] or regulatory T [Treg] cells; Lymphokine-activated killer [LAK] cells
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00—Cellular immunotherapy
    • A61K40/30—Cellular immunotherapy characterised by the recombinant expression of specific molecules in the cells of the immune system
    • A61K40/31—Chimeric antigen receptors [CAR]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00—Cellular immunotherapy
    • A61K40/40—Cellular immunotherapy characterised by antigens that are targeted or presented by cells of the immune system
    • A61K40/41—Vertebrate antigens
    • A61K40/42—Cancer antigens
    • A61K40/4225—Growth factors
    • A61K40/4229—Transforming growth factor [TGF]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00—Cellular immunotherapy
    • A61K40/40—Cellular immunotherapy characterised by antigens that are targeted or presented by cells of the immune system
    • A61K40/41—Vertebrate antigens
    • A61K40/42—Cancer antigens
    • A61K40/4256—Tumor associated carbohydrates
    • A61K40/4258—Gangliosides, e.g. GM2, GD2 or GD3
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A61P35/02—Antineoplastic agents specific for leukemia
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/02—Immunomodulators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/02—Immunomodulators
    • A61P37/06—Immunosuppressants, e.g. drugs for graft rejection
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
    • C07K14/70503—Immunoglobulin superfamily
    • C07K14/7051—T-cell receptor (TcR)-CD3 complex
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
    • C07K14/71—Receptors; Cell surface antigens; Cell surface determinants for growth factors; for growth regulators
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/01—Fusion polypeptide containing a localisation/targetting motif
    • C07K2319/03—Fusion polypeptide containing a localisation/targetting motif containing a transmembrane segment
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2740/00—Reverse transcribing RNA viruses
    • C12N2740/00011—Details
    • C12N2740/10011—Retroviridae
    • C12N2740/16011—Human Immunodeficiency Virus, HIV
    • C12N2740/16041—Use of virus, viral particle or viral elements as a vector
    • C12N2740/16043—Use of virus, viral particle or viral elements as a vector viral genome or elements thereof as genetic vector
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2750/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssDNA viruses
    • C12N2750/00011—Details
    • C12N2750/14011—Parvoviridae
    • C12N2750/14111—Dependovirus, e.g. adenoassociated viruses
    • C12N2750/14141—Use of virus, viral particle or viral elements as a vector
    • C12N2750/14143—Use of virus, viral particle or viral elements as a vector viral genome or elements thereof as genetic vector

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Wood Science & Technology (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • Epidemiology (AREA)
  • Biophysics (AREA)
  • Microbiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Plant Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Toxicology (AREA)
  • Cell Biology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Oncology (AREA)
  • Transplantation (AREA)
  • Pain & Pain Management (AREA)
  • Rheumatology (AREA)
  • Hematology (AREA)
  • Communicable Diseases (AREA)
AU2017346683A 2016-10-17 2017-10-17 TGFβR2 endonuclease variants, compositions, and methods of use Active AU2017346683B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201662409163P 2016-10-17 2016-10-17
US62/409,163 2016-10-17
US201662414260P 2016-10-28 2016-10-28
US62/414,260 2016-10-28
PCT/US2017/057014 WO2018075541A1 (en) 2016-10-17 2017-10-17 TGFβR2 ENDONUCLEASE VARIANTS, COMPOSITIONS, AND METHODS OF USE

Publications (2)

Publication Number Publication Date
AU2017346683A1 AU2017346683A1 (en) 2019-05-09
AU2017346683B2 true AU2017346683B2 (en) 2024-04-18

Family

ID=62018976

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2017346683A Active AU2017346683B2 (en) 2016-10-17 2017-10-17 TGFβR2 endonuclease variants, compositions, and methods of use

Country Status (8)

Country Link
US (1) US11530395B2 (enExample)
EP (1) EP3526334A4 (enExample)
JP (2) JP7060591B2 (enExample)
CN (1) CN110050066A (enExample)
AU (1) AU2017346683B2 (enExample)
CA (1) CA3040157A1 (enExample)
MA (1) MA46543A (enExample)
WO (1) WO2018075541A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11708572B2 (en) 2015-04-29 2023-07-25 Flodesign Sonics, Inc. Acoustic cell separation techniques and processes
US11214789B2 (en) 2016-05-03 2022-01-04 Flodesign Sonics, Inc. Concentration and washing of particles with acoustics
ES2952525T3 (es) 2016-09-08 2023-11-02 2Seventy Bio Inc Variantes de endonucleasa homing PD-1, composiciones y métodos de uso
US20190284553A1 (en) 2018-03-15 2019-09-19 KSQ Therapeutics, Inc. Gene-regulating compositions and methods for improved immunotherapy
CN110904045A (zh) * 2018-09-17 2020-03-24 中国科学院动物研究所 经修饰的t细胞、其制备方法及用途
EP3893922A4 (en) 2018-12-10 2022-09-14 2seventy bio, Inc. VARIANTS OF ENDONUCLEASE HOMING
US20220177860A1 (en) * 2018-12-10 2022-06-09 2Seventy Bio, Inc. Pdcd-1 homing endonuclease variants
SG11202111372VA (en) 2019-05-01 2021-11-29 Juno Therapeutics Inc Cells expressing a chimeric receptor from a modified cd247 locus, related polynucleotides and methods
US20220184131A1 (en) * 2019-05-01 2022-06-16 Juno Therapeutics, Inc. Cells expressing a recombinant receptor from a modified tgfbr2 locus, related polynucleotides and methods
WO2023081900A1 (en) * 2021-11-08 2023-05-11 Juno Therapeutics, Inc. Engineered t cells expressing a recombinant t cell receptor (tcr) and related systems and methods

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160184362A1 (en) * 2013-05-29 2016-06-30 Cellectis Methods for engineering t cells for immunotherapy by using rna-guided cas nuclease system

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4751180A (en) 1985-03-28 1988-06-14 Chiron Corporation Expression using fused genes providing for protein product
US4935233A (en) 1985-12-02 1990-06-19 G. D. Searle And Company Covalently linked polypeptide cell modulators
US4873192A (en) 1987-02-17 1989-10-10 The United States Of America As Represented By The Department Of Health And Human Services Process for site specific mutagenesis without phenotypic selection
GB8918616D0 (en) 1989-08-15 1989-09-27 Univ Glasgow Herpes simplex virus type 1 mutant
US5804413A (en) 1992-07-31 1998-09-08 University Of Pittsburgh Of The Commonwealth System Of Higher Education Herpes simplex virus strains for gene transfer
GB9415319D0 (en) 1994-07-29 1994-09-21 Medical Res Council HSV viral vector
US5846782A (en) 1995-11-28 1998-12-08 Genvec, Inc. Targeting adenovirus with use of constrained peptide motifs
US6093570A (en) 1995-06-07 2000-07-25 The University Of North Carolina At Chapel Hill Helper virus-free AAV production
US6013516A (en) 1995-10-06 2000-01-11 The Salk Institute For Biological Studies Vector and method of use for nucleic acid delivery to non-dividing cells
AU8605598A (en) 1997-07-31 1999-02-22 University Of Pittsburgh Targeted hsv vectors
US5994136A (en) 1997-12-12 1999-11-30 Cell Genesys, Inc. Method and means for producing high titer, safe, recombinant lentivirus vectors
FR2777909B1 (fr) 1998-04-24 2002-08-02 Pasteur Institut Utilisation de sequences d'adn de structure triplex pour le tranfert de sequences de nucleotides dans des cellules, vecteurs recombinants contenant ces sequences triplex
US6692736B2 (en) 2000-03-24 2004-02-17 Cell Genesys, Inc. Cell-specific adenovirus vectors comprising an internal ribosome entry site
ES2505700T3 (es) 2000-06-01 2014-10-10 University Of North Carolina At Chapel Hill Vectores de parvovirus duplicados
FR2872170B1 (fr) 2004-06-25 2006-11-10 Centre Nat Rech Scient Cnrse Lentivirus non interactif et non replicatif, preparation et utilisations
WO2006066066A2 (en) 2004-12-15 2006-06-22 University Of North Carolina At Chapel Hill Chimeric vectors
AU2007347328B2 (en) * 2007-02-19 2013-03-07 Cellectis LAGLIDADG homing endonuclease variants having novel substrate specificity and use thereof
ES2422291T3 (es) 2007-10-31 2013-09-10 Prec Biosciences Inc Meganucleasas monocatenarias diseñadas racionalmente con secuencias de reconocimiento no palindrómicas
US20110239315A1 (en) 2009-01-12 2011-09-29 Ulla Bonas Modular dna-binding domains and methods of use
ES2634118T3 (es) 2009-02-11 2017-09-26 The University Of North Carolina At Chapel Hill Vectores de virus modificados y métodos para fabricar y utilizar los mismos
WO2010093966A2 (en) 2009-02-12 2010-08-19 Fred Hutchinson Cancer Research Center Generation of a dna nicking enzyme that stimulates site-specific gene conversion from a homing endonuclease
ES2683695T3 (es) 2010-01-12 2018-09-27 The University Of North Carolina At Chapel Hill Repeticiones terminales invertidas restrictivas para vectores virales
ES2628889T3 (es) 2010-02-05 2017-08-04 The University Of North Carolina At Chapel Hill Composiciones y métodos para la transducción mejorada del parvovirus
US20140148361A1 (en) * 2010-06-07 2014-05-29 Barry L. Stoddard Generation and Expression of Engineered I-ONUI Endonuclease and Its Homologues and Uses Thereof
ES2748430T3 (es) 2011-02-28 2020-03-16 Seattle Childrens Res Institute Endonucleasas de acoplamiento con enzimas de procesamiento de extremos que impulsan la interrupción génica de alta eficiencia
US8450107B1 (en) 2011-11-30 2013-05-28 The Broad Institute Inc. Nucleotide-specific recognition sequences for designer TAL effectors
CN105452287A (zh) * 2013-04-17 2016-03-30 贝勒医学院 免疫抑制性TGF-β信号转换器
US10006052B2 (en) 2013-05-31 2018-06-26 Cellectis Laglidadg homing endonuclease cleaving the C-C chemokine receptor type-5 (CCR5) gene and uses thereof
CA2913872C (en) * 2013-05-31 2022-01-18 Cellectis A laglidadg homing endonuclease cleaving the t-cell receptor alpha gene and uses thereof
ES2910004T3 (es) 2013-07-29 2022-05-11 2Seventy Bio Inc Proteínas de señalización de múltiples partes y sus usos
CA3031785A1 (en) 2016-07-25 2018-02-01 Bluebird Bio, Inc. Bcl11a homing endonuclease variants, compositions, and methods of use
CA3034094A1 (en) 2016-08-16 2018-02-22 Bluebird Bio, Inc. Il-10 receptor alpha homing endonuclease variants, compositions, and methods of use
US20190262398A1 (en) 2016-08-23 2019-08-29 Bluebird Bio, Inc. Tim3 homing endonuclease variants, compositions, and methods of use
ES2952525T3 (es) 2016-09-08 2023-11-02 2Seventy Bio Inc Variantes de endonucleasa homing PD-1, composiciones y métodos de uso
AU2017342273B2 (en) 2016-10-11 2023-07-06 Regeneron Pharmaceuticals, Inc. TCRa homing endonuclease variants

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160184362A1 (en) * 2013-05-29 2016-06-30 Cellectis Methods for engineering t cells for immunotherapy by using rna-guided cas nuclease system

Also Published As

Publication number Publication date
US20200123515A1 (en) 2020-04-23
CA3040157A1 (en) 2018-04-26
WO2018075541A1 (en) 2018-04-26
JP7060591B2 (ja) 2022-04-26
JP2019535240A (ja) 2019-12-12
JP2022103174A (ja) 2022-07-07
CN110050066A (zh) 2019-07-23
EP3526334A4 (en) 2020-09-30
EP3526334A1 (en) 2019-08-21
MA46543A (fr) 2019-08-21
US11530395B2 (en) 2022-12-20
AU2017346683A1 (en) 2019-05-09

Similar Documents

Publication Publication Date Title
AU2018273979B2 (en) CBLB endonuclease variants, compositions, and methods of use
US11912746B2 (en) PD-1 homing endonuclease variants, compositions, and methods of use
AU2017346683B2 (en) TGFβR2 endonuclease variants, compositions, and methods of use
US10793843B2 (en) CBLB endonuclease variants, compositions, and methods of use
US20190262398A1 (en) Tim3 homing endonuclease variants, compositions, and methods of use
WO2019126558A1 (en) Ahr homing endonuclease variants, compositions, and methods of use
RU2779097C2 (ru) Варианты, композиции и способы применения эндонуклеазы cblb
HK40101654A (en) Pd-1 homing endonuclease variants, compositions, and methods of use
HK40005329B (en) Pd-1 homing endonuclease variants, compositions, and methods of use
HK40005329A (en) Pd-1 homing endonuclease variants, compositions, and methods of use

Legal Events

Date Code Title Description
PC1 Assignment before grant (sect. 113)

Owner name: 2SEVENTY BIO, INC.

Free format text: FORMER APPLICANT(S): BLUEBIRD BIO, INC.

PC1 Assignment before grant (sect. 113)

Owner name: REGENERON PHARMACEUTICALS, INC.

Free format text: FORMER APPLICANT(S): 2SEVENTY BIO, INC.

FGA Letters patent sealed or granted (standard patent)