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

Methods for preparing 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
English (en)
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)
  • Biotechnology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Animal Husbandry (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Plant Pathology (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 preparing 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 preparing fully human bispecific antibodies using a common light chain

Country Status (12)

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

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100069614A1 (en) 2008-06-27 2010-03-18 Merus B.V. Antibody producing non-human mammals
US20120021409A1 (en) 2010-02-08 2012-01-26 Regeneron Pharmaceuticals, Inc. Common Light Chain Mouse
RU2724663C2 (ru) 2010-02-08 2020-06-25 Ридженерон Фармасьютикалз, Инк. Мышь с общей легкой цепью
US20130045492A1 (en) 2010-02-08 2013-02-21 Regeneron Pharmaceuticals, Inc. Methods For Making Fully Human Bispecific Antibodies Using A Common Light Chain
US9796788B2 (en) 2010-02-08 2017-10-24 Regeneron Pharmaceuticals, Inc. Mice expressing a limited immunoglobulin light chain repertoire
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
SI2883449T1 (en) 2012-03-16 2018-05-31 Regeneron Pharmaceuticals, Inc. Light-chain modified antibodies with histidine and genetically modified rodents for their production
EP2825035A1 (en) 2012-03-16 2015-01-21 Regeneron Pharmaceuticals, Inc. Mice that produce antigen-binding proteins with ph-dependent binding characteristics
CA2865645A1 (en) 2012-03-16 2013-09-19 Regeneron Pharmaceuticals, Inc. Non-human animals expressing immunoglobulin sequences ph-sensitive for antigen building
EP3594232A1 (en) 2012-04-20 2020-01-15 Merus N.V. Methods and means for the production of ig-like molecules
TWI682941B (zh) 2013-02-01 2020-01-21 美商再生元醫藥公司 含嵌合恆定區之抗體
EP2970437A1 (en) * 2013-03-13 2016-01-20 Regeneron Pharmaceuticals, Inc. Common light chain mouse
TWI701042B (zh) 2014-03-19 2020-08-11 美商再生元醫藥公司 用於腫瘤治療之方法及抗體組成物
KR102614189B1 (ko) 2014-11-17 2023-12-18 리제너론 파아마슈티컬스, 인크. Cd3xcd20 이특이적 항체를 이용한 종양의 치료 방법
EP3023437A1 (en) 2014-11-20 2016-05-25 EngMab AG Bispecific antibodies against CD3epsilon and BCMA
LT3221357T (lt) * 2014-11-20 2020-08-25 F. Hoffmann-La Roche Ag Bendros lengvosios grandinės ir naudojimo būdai
CA2981312C (en) 2015-03-30 2023-09-26 Regeneron Pharmaceuticals, Inc. Heavy chain constant regions with reduced binding to fc gamma receptors
AU2016261854B2 (en) 2015-05-12 2022-05-26 Regeneron Pharmaceuticals, Inc. Multimeric protein purity determination
MD3353212T2 (ro) * 2015-09-23 2022-03-31 Regeneron Pharma Anticorpi bispecifici anti-CD3 optimizați și utilizările acestora
CA3011359A1 (en) 2016-01-13 2017-07-20 Regeneron Pharmaceuticals, Inc. Rodents having an engineered heavy chain diversity region
MX2020013652A (es) 2018-06-14 2022-04-21 Regeneron Pharma Animales no humanos con capacidad de reordenamiento dh-dh en las secuencias codificantes de la cadena pesada de inmunoglobulina.
AU2019331024A1 (en) 2018-08-31 2021-03-18 Regeneron Pharmaceuticals, Inc. Dosing strategy that mitigates cytokine release syndrome for CD3/C20 bispecific antibodies
SG11202107589PA (en) 2019-02-22 2021-08-30 Regeneron Pharma Rodents having genetically modified sodium channels and methods of use thereof
KR20210095781A (ko) 2020-01-24 2021-08-03 주식회사 에이프릴바이오 항원결합 단편 및 생리활성 이펙터 모이어티로 구성된 융합 컨스트럭트를 포함하는 다중결합항체 및 이를 포함하는 약학조성물
TW202229328A (zh) 2020-09-11 2022-08-01 美商再生元醫藥公司 抗原特異性抗體之鑑定及產生
AU2021400584A1 (en) 2020-12-16 2023-06-29 Regeneron Pharmaceuticals, Inc. Mice expressing humanized fc alpha receptors
MX2023007401A (es) 2020-12-23 2023-07-06 Regeneron Pharma Acidos nucleicos que codifican anticuerpos modificados por anclaje y usos de los mismos.
EP4267608A1 (en) 2020-12-23 2023-11-01 Regeneron Pharmaceuticals, Inc. Methods for obtaining antibodies that bind transmembrane proteins and cells that produce the same

Family Cites Families (12)

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CA1341351C (en) * 1988-09-06 2002-03-26 Marc D. Better 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
JPH08509612A (ja) * 1993-04-26 1996-10-15 ジェンファーム インターナショナル インコーポレイテッド 異種抗体を産生することができるトランスジェニック非ヒト動物
US6596541B2 (en) * 2000-10-31 2003-07-22 Regeneron Pharmaceuticals, Inc. Methods of modifying eukaryotic cells
US6881557B2 (en) * 2001-07-12 2005-04-19 Arrowsmith Technologies Llp Super humanized antibodies
DE50115580D1 (de) * 2001-10-01 2010-09-16 Deutsches Krebsforsch Verfahren zur Herstellung von Protein-Bibliotheken und zur Selektion von Proteinen daraus
AU2003214842A1 (en) * 2002-01-17 2003-09-02 Albert Einstein College Of Medicine Of Yeshiva University Mutations caused by activation-induced cytidine deaminase
JP5139626B2 (ja) * 2002-06-14 2013-02-06 イミューノメディクス、インコーポレイテッド モノクローナル抗体ｈＰＡＭ４
CN101962408A (zh) * 2002-07-12 2011-02-02 杰斐逊·富特 超人源化抗体
EP3456190B1 (en) * 2008-06-27 2021-11-24 Merus N.V. Antibody producing transgenic murine animal
RU2724663C2 (ru) * 2010-02-08 2020-06-25 Ридженерон Фармасьютикалз, Инк. Мышь с общей легкой цепью
SI2739740T1 (sl) * 2011-08-05 2019-12-31 Regeneron Pharmaceuticals, Inc. Humanizirane univerzalne lahkoverižne miši

Also Published As

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

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