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IL235781A0 - Methods for making fully human bispecific antibodies using a common light chain - Google Patents

Methods for making fully human bispecific antibodies using a common light chain

Info

Publication number
IL235781A0
IL235781A0 IL235781A IL23578114A IL235781A0 IL 235781 A0 IL235781 A0 IL 235781A0 IL 235781 A IL235781 A IL 235781A IL 23578114 A IL23578114 A IL 23578114A IL 235781 A0 IL235781 A0 IL 235781A0
Authority
IL
Israel
Prior art keywords
methods
light chain
bispecific antibodies
fully human
common light
Prior art date
Application number
IL235781A
Other languages
Hebrew (he)
Original Assignee
Regeneron Pharma
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
Priority claimed from US13/488,628 external-priority patent/US20130045492A1/en
Application filed by Regeneron Pharma filed Critical Regeneron Pharma
Publication of IL235781A0 publication Critical patent/IL235781A0/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
    • A01K67/027—New or modified breeds of vertebrates
    • A01K67/0275—Genetically modified vertebrates, e.g. transgenic
    • A01K67/0278—Knock-in vertebrates, e.g. humanised vertebrates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/46—Hybrid immunoglobulins
    • C07K16/468—Immunoglobulins having two or more different antigen binding sites, e.g. multifunctional antibodies
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/40—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against enzymes
    • 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
    • C12N15/63—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
    • C12N15/8509—Vectors or expression systems specially adapted for eukaryotic hosts for animal cells for producing genetically modified animals, e.g. transgenic
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2207/00—Modified animals
    • A01K2207/15—Humanized animals
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2217/00—Genetically modified animals
    • A01K2217/07—Animals genetically altered by homologous recombination
    • A01K2217/072—Animals genetically altered by homologous recombination maintaining or altering function, i.e. knock in
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2217/00—Genetically modified animals
    • A01K2217/15—Animals comprising multiple alterations of the genome, by transgenesis or homologous recombination, e.g. obtained by cross-breeding
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2227/00—Animals characterised by species
    • A01K2227/10—Mammal
    • A01K2227/105—Murine
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2267/00—Animals characterised by purpose
    • A01K2267/01—Animal expressing industrially exogenous proteins
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/21—Immunoglobulins specific features characterized by taxonomic origin from primates, e.g. man
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24—Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/31—Immunoglobulins specific features characterized by aspects of specificity or valency multispecific
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/33—Crossreactivity, e.g. for species or epitope, or lack of said crossreactivity
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/51—Complete heavy chain or Fd fragment, i.e. VH + CH1
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56—Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56—Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/565—Complementarity determining region [CDR]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56—Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/567—Framework region [FR]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/76—Antagonist effect on antigen, e.g. neutralization or inhibition of binding
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/90—Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92—Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Biotechnology (AREA)
  • Veterinary Medicine (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Biomedical Technology (AREA)
  • Plant Pathology (AREA)
  • Microbiology (AREA)
  • Physics & Mathematics (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
IL235781A 2012-06-05 2014-11-18 Methods for making fully human bispecific antibodies using a common light chain IL235781A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/488,628 US20130045492A1 (en) 2010-02-08 2012-06-05 Methods For Making Fully Human Bispecific Antibodies Using A Common Light Chain
PCT/US2013/044257 WO2013184761A1 (en) 2012-06-05 2013-06-05 Methods for making fully human bispecific antibodies using a common light chain

Publications (1)

Publication Number Publication Date
IL235781A0 true IL235781A0 (en) 2015-01-29

Family

ID=48652344

Family Applications (1)

Application Number Title Priority Date Filing Date
IL235781A IL235781A0 (en) 2012-06-05 2014-11-18 Methods for making fully human bispecific antibodies using a common light chain

Country Status (12)

Country Link
EP (1) EP2854523A1 (en)
JP (1) JP2015525071A (en)
KR (1) KR20150023535A (en)
CN (1) CN104582476B (en)
AU (1) AU2013271737A1 (en)
CA (1) CA2874846A1 (en)
HK (1) HK1208994A1 (en)
IL (1) IL235781A0 (en)
MX (1) MX2014014891A (en)
RU (1) RU2014153674A (en)
SG (2) SG11201407644UA (en)
WO (1) WO2013184761A1 (en)

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US20100069614A1 (en) 2008-06-27 2010-03-18 Merus B.V. Antibody producing non-human mammals
CN102791866B (en) 2010-02-08 2015-07-29 瑞泽恩制药公司 Total light chain mouse
US20130045492A1 (en) 2010-02-08 2013-02-21 Regeneron Pharmaceuticals, Inc. Methods For Making Fully Human Bispecific Antibodies Using A Common Light Chain
US20120021409A1 (en) 2010-02-08 2012-01-26 Regeneron Pharmaceuticals, Inc. Common Light Chain Mouse
US9796788B2 (en) 2010-02-08 2017-10-24 Regeneron Pharmaceuticals, Inc. Mice expressing a limited immunoglobulin light chain repertoire
WO2013138681A1 (en) 2012-03-16 2013-09-19 Regeneron Pharmaceuticals, Inc. Mice that produce antigen-binding proteins with ph-dependent binding characteristics
CN104302171B (en) 2012-03-16 2017-05-03 瑞泽恩制药公司 Non-human animals expressing PH-sensitive immunoglobulin sequences
US9334334B2 (en) 2012-03-16 2016-05-10 Regeneron Pharmaceuticals, Inc. Histidine engineered light chain antibodies and genetically modified non-human animals for generating the same
US20140013456A1 (en) 2012-03-16 2014-01-09 Regeneron Pharmaceuticals, Inc. Histidine Engineered Light Chain Antibodies and Genetically Modified Non-Human Animals for Generating the Same
DK2838918T3 (en) 2012-04-20 2019-08-12 Merus Nv METHODS AND METHODS FOR PREPARING HETERODIMER IG-LIKE MOLECULES
TWI682941B (en) 2013-02-01 2020-01-21 美商再生元醫藥公司 Antibodies comprising chimeric constant domains
MX2015012540A (en) * 2013-03-13 2016-04-19 Regeneron Pharma Common light chain mouse.
TWI701042B (en) 2014-03-19 2020-08-11 美商再生元醫藥公司 Methods and antibody compositions for tumor treatment
PL3221359T3 (en) 2014-11-17 2020-11-16 Regeneron Pharmaceuticals, Inc. Methods for tumor treatment using cd3xcd20 bispecific antibody
EP3023437A1 (en) * 2014-11-20 2016-05-25 EngMab AG Bispecific antibodies against CD3epsilon and BCMA
DK3221357T3 (en) * 2014-11-20 2020-08-10 Hoffmann La Roche Common light chains and methods of use
US10556952B2 (en) 2015-03-30 2020-02-11 Regeneron Pharmaceuticals, Inc. Heavy chain constant regions with reduced binding to Fc gamma receptors
CA2984010A1 (en) 2015-05-12 2016-11-17 Regeneron Pharmaceuticals, Inc. Multimeric protein purity determination
EA201890785A1 (en) * 2015-09-23 2018-10-31 Ридженерон Фармасьютикалз, Инк. OPTIMIZED BISPECIFIC ANTI-CD3 ANTIBODIES AND THEIR APPLICATION
IL260526B2 (en) 2016-01-13 2023-10-01 Regeneron Pharma Rodents with an engineered heavy chain diversity region
IL318469A (en) 2018-06-14 2025-03-01 Regeneron Pharma Non-human animals capable of engineered dh-dh rearrangement and uses thereof
KR20210054528A (en) 2018-08-31 2021-05-13 리제너론 파아마슈티컬스, 인크. Dosing strategies to alleviate cytokine release syndrome against CD3/C20 bispecific antibodies
US20220002432A1 (en) * 2018-11-16 2022-01-06 Virtuoso Binco, Inc. Cd38 and icam1 antibodies and uses thereof
MX2021009855A (en) 2019-02-22 2021-09-10 Regeneron Pharma Rodents having genetically modified sodium channels and methods of use thereof.
KR20210095781A (en) 2020-01-24 2021-08-03 주식회사 에이프릴바이오 A multi-specific antibody comprising a fusion construct consisting of a Fab and a bioactive effector moiety
KR20230066386A (en) 2020-09-11 2023-05-15 리제너론 파마슈티칼스 인코포레이티드 Identification and production of antigen-specific antibodies
CA3199879A1 (en) 2020-12-16 2022-06-23 Regeneron Pharmaceuticals, Inc. Mice expressing humanized fc alpha receptors
MX2023007583A (en) 2020-12-23 2023-07-07 Regeneron Pharma Methods for obtaining antibodies that bind transmembrane proteins and cells that produce the same.
US20220195014A1 (en) 2020-12-23 2022-06-23 Regeneron Pharmaceuticals, Inc. Nucleic acids encoding anchor modified antibodies and uses thereof
CN118496357A (en) * 2023-02-15 2024-08-16 康源博创生物科技(北京)有限公司 Polypeptide and antibody containing same as light chain

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EP0967277A3 (en) * 1988-09-06 2003-10-15 Xoma Corporation Production of chimeric mouse-human antibodies with specificity to human tumor antigens
US5770429A (en) * 1990-08-29 1998-06-23 Genpharm International, Inc. Transgenic non-human animals capable of producing heterologous antibodies
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US6596541B2 (en) * 2000-10-31 2003-07-22 Regeneron Pharmaceuticals, Inc. Methods of modifying eukaryotic cells
CN1671416B (en) * 2001-07-12 2013-01-02 杰斐逊·富特 Super-humanized antibodies
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AU2003214842A1 (en) * 2002-01-17 2003-09-02 Albert Einstein College Of Medicine Of Yeshiva University Mutations caused by activation-induced cytidine deaminase
EP2301968A3 (en) * 2002-06-14 2011-06-29 Immunomedics, Inc. Humanized monoclonal antibody HPAM4
CN101962408A (en) * 2002-07-12 2011-02-02 杰斐逊·富特 superhumanized antibody
KR101990228B1 (en) * 2008-06-27 2019-06-17 메뤼스 엔.페. Antibody producing non-human mammals
CN102791866B (en) * 2010-02-08 2015-07-29 瑞泽恩制药公司 Total light chain mouse
EP2739740B1 (en) * 2011-08-05 2019-10-02 Regeneron Pharmaceuticals, Inc. Humanized universal light chain mice

Also Published As

Publication number Publication date
HK1208994A1 (en) 2016-03-24
AU2013271737A1 (en) 2015-01-22
KR20150023535A (en) 2015-03-05
WO2013184761A1 (en) 2013-12-12
EP2854523A1 (en) 2015-04-08
MX2014014891A (en) 2015-06-17
CN104582476A (en) 2015-04-29
SG11201407644UA (en) 2014-12-30
SG10201609535TA (en) 2017-01-27
JP2015525071A (en) 2015-09-03
CA2874846A1 (en) 2013-12-12
CN104582476B (en) 2017-03-08
RU2014153674A (en) 2016-07-27

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