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 (cg-RX-API-DMAC7.html)
JP (1) JP2015525071A (cg-RX-API-DMAC7.html)
KR (1) KR20150023535A (cg-RX-API-DMAC7.html)
CN (1) CN104582476B (cg-RX-API-DMAC7.html)
AU (1) AU2013271737A1 (cg-RX-API-DMAC7.html)
CA (1) CA2874846A1 (cg-RX-API-DMAC7.html)
HK (1) HK1208994A1 (cg-RX-API-DMAC7.html)
IL (1) IL235781A0 (cg-RX-API-DMAC7.html)
MX (1) MX2014014891A (cg-RX-API-DMAC7.html)
RU (1) RU2014153674A (cg-RX-API-DMAC7.html)
SG (2) SG11201407644UA (cg-RX-API-DMAC7.html)
WO (1) WO2013184761A1 (cg-RX-API-DMAC7.html)

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US20100069614A1 (en) 2008-06-27 2010-03-18 Merus B.V. Antibody producing non-human mammals
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
US20120021409A1 (en) 2010-02-08 2012-01-26 Regeneron Pharmaceuticals, Inc. Common Light Chain Mouse
PL3095871T3 (pl) 2010-02-08 2019-10-31 Regeneron Pharma Mysz zawierająca wspólny łańcuch lekki
LT2883449T (lt) 2012-03-16 2018-05-10 Regeneron Pharmaceuticals, Inc. Histidinu modifikuoti lengvosios grandinės antikūnai ir juos gaminantys genetiškai modifikuoti graužikai
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
EP3539374A1 (en) 2012-03-16 2019-09-18 Regeneron Pharmaceuticals, Inc. Non-human animals expressing ph-sensitive immunoglobulin sequences
CN106318951A (zh) 2012-03-16 2017-01-11 瑞泽恩制药公司 生产具有ph依赖性结合特性的抗原结合蛋白的小鼠
ES2740749T3 (es) 2012-04-20 2020-02-06 Merus Nv Métodos y medios para la producción de moléculas heterodiméricas similares a Ig
TWI635098B (zh) 2013-02-01 2018-09-11 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
LT3699198T (lt) 2014-11-17 2025-05-12 Regeneron Pharmaceuticals, Inc. Būdai navikams gydyti naudojant cd3×cd20 bispecifinį antikūną
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
EP3277725B1 (en) 2015-03-30 2020-11-25 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
SMT202200050T1 (it) * 2015-09-23 2022-03-21 Regeneron Pharma Anticorpi bispecifici anti-cd3 ottimizzati e loro usi
TW202417497A (zh) 2015-10-12 2024-05-01 美商再生元醫藥公司 活化瘦素受體的抗原結合蛋白
SG11201805973WA (en) 2016-01-13 2018-08-30 Regeneron Pharma Rodents having an engineered heavy chain diversity region
EP4596043A3 (en) 2018-04-06 2025-10-01 Regeneron Pharmaceuticals, Inc. A leptin receptor agonist antibody for use in increasing bone mass in a subject suffering from metabolic dysfunction or hypoleptinemia
IL318469A (en) 2018-06-14 2025-03-01 Regeneron Pharma Non-human animals capable of reorganizing transgenic DH-DH, and their uses
FI3844189T3 (fi) 2018-08-31 2025-03-05 Regeneron Pharma Annostusstrategia, joka lieventää bispesifisten CD3/CD20-vasta-aineiden sytokiinien vapautumisoireyhtymää
EP3883967A4 (en) * 2018-11-16 2023-04-19 Virtuoso Binco, Inc. CD38 AND ICAM1 ANTIBODIES AND USES THEREOF
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
JP2024500399A (ja) 2020-12-16 2024-01-09 リジェネロン・ファーマシューティカルズ・インコーポレイテッド ヒト化Ｆｃアルファ受容体を発現するマウス
US12371475B2 (en) 2020-12-23 2025-07-29 Regeneron Pharmaceuticals, Inc. Nucleic acids encoding anchor modified antibodies and uses thereof
IL303865A (en) 2020-12-23 2023-08-01 Regeneron Pharma Methods for obtaining antibodies that bind transmembrane proteins and cells that produce them
CN118496357A (zh) * 2023-02-15 2024-08-16 康源博创生物科技(北京)有限公司 一种多肽以及包含其作为轻链的抗体

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KR101143035B1 (ko) * 2002-06-14 2012-05-08 이뮤노메딕스, 인코오포레이티드 단클론 항체 ｈＰＡＭ4
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CN102123582B (zh) * 2008-06-27 2015-09-30 莫鲁斯有限公司 产生抗体的非人哺乳动物
PL3095871T3 (pl) * 2010-02-08 2019-10-31 Regeneron Pharma Mysz zawierająca wspólny łańcuch lekki
IL273982B2 (en) * 2011-08-05 2023-03-01 Regeneron Pharma Humanized mice possess a universal light chain

Also Published As

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

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