AU2013271737A1 - 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 Download PDF

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Publication number
AU2013271737A1
AU2013271737A1 AU2013271737A AU2013271737A AU2013271737A1 AU 2013271737 A1 AU2013271737 A1 AU 2013271737A1 AU 2013271737 A AU2013271737 A AU 2013271737A AU 2013271737 A AU2013271737 A AU 2013271737A AU 2013271737 A1 AU2013271737 A1 AU 2013271737A1
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AU
Australia
Prior art keywords
human
light chain
mouse
heavy chain
antigen
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.)
Abandoned
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AU2013271737A
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English (en)
Inventor
Robert Babb
David R. Buckler
Samuel Davis
Lynn Macdonald
John Mcwhirter
Karolina A. Meagher
Andrew J. Murphy
Sean Stevens
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Regeneron Pharmaceuticals Inc
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Regeneron Pharmaceuticals Inc
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Filing date
Publication date
Priority claimed from US13/488,628 external-priority patent/US20130045492A1/en
Application filed by Regeneron Pharmaceuticals Inc filed Critical Regeneron Pharmaceuticals Inc
Publication of AU2013271737A1 publication Critical patent/AU2013271737A1/en
Abandoned legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/46Hybrid immunoglobulins
    • C07K16/468Immunoglobulins having two or more different antigen binding sites, e.g. multifunctional antibodies
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K67/00Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
    • A01K67/027New or modified breeds of vertebrates
    • A01K67/0275Genetically modified vertebrates, e.g. transgenic
    • A01K67/0278Knock-in vertebrates, e.g. humanised vertebrates
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/40Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against enzymes
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/85Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
    • C12N15/8509Vectors or expression systems specially adapted for eukaryotic hosts for animal cells for producing genetically modified animals, e.g. transgenic
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2207/00Modified animals
    • A01K2207/15Humanized animals
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2217/00Genetically modified animals
    • A01K2217/07Animals genetically altered by homologous recombination
    • A01K2217/072Animals genetically altered by homologous recombination maintaining or altering function, i.e. knock in
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2217/00Genetically modified animals
    • A01K2217/15Animals comprising multiple alterations of the genome, by transgenesis or homologous recombination, e.g. obtained by cross-breeding
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2227/00Animals characterised by species
    • A01K2227/10Mammal
    • A01K2227/105Murine
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2267/00Animals characterised by purpose
    • A01K2267/01Animal expressing industrially exogenous proteins
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/20Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/21Immunoglobulins specific features characterized by taxonomic origin from primates, e.g. man
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/20Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/31Immunoglobulins specific features characterized by aspects of specificity or valency multispecific
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/33Crossreactivity, e.g. for species or epitope, or lack of said crossreactivity
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/51Complete heavy chain or Fd fragment, i.e. VH + CH1
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/565Complementarity determining region [CDR]
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/567Framework region [FR]
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/70Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/76Antagonist effect on antigen, e.g. neutralization or inhibition of binding
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/90Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value

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  • 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)
AU2013271737A 2012-06-05 2013-06-05 Methods for making fully human bispecific antibodies using a common light chain Abandoned AU2013271737A1 (en)

Applications Claiming Priority (3)

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
US13/488,628 2012-06-05
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
AU2013271737A1 true AU2013271737A1 (en) 2015-01-22

Family

ID=48652344

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2013271737A Abandoned AU2013271737A1 (en) 2012-06-05 2013-06-05 Methods for making fully human bispecific antibodies using a common light chain

Country Status (12)

Country Link
EP (1) EP2854523A1 (enrdf_load_stackoverflow)
JP (1) JP2015525071A (enrdf_load_stackoverflow)
KR (1) KR20150023535A (enrdf_load_stackoverflow)
CN (1) CN104582476B (enrdf_load_stackoverflow)
AU (1) AU2013271737A1 (enrdf_load_stackoverflow)
CA (1) CA2874846A1 (enrdf_load_stackoverflow)
HK (1) HK1208994A1 (enrdf_load_stackoverflow)
IL (1) IL235781A0 (enrdf_load_stackoverflow)
MX (1) MX2014014891A (enrdf_load_stackoverflow)
RU (1) RU2014153674A (enrdf_load_stackoverflow)
SG (2) SG10201609535TA (enrdf_load_stackoverflow)
WO (1) WO2013184761A1 (enrdf_load_stackoverflow)

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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
US20130045492A1 (en) 2010-02-08 2013-02-21 Regeneron Pharmaceuticals, Inc. Methods For Making Fully Human Bispecific Antibodies Using A Common Light Chain
MX378870B (es) 2010-02-08 2025-03-11 Regeneron Pharma Raton de cadena ligera comun.
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
RU2664473C2 (ru) 2012-03-16 2018-08-17 Регенерон Фармасьютикалз, Инк. ОТЛИЧНЫЕ ОТ ЧЕЛОВЕКА ЖИВОТНЫЕ, ЭКСПРЕССИРУЮЩИЕ ЧУВСТВИТЕЛЬНЫЕ К pН ПОСЛЕДОВАТЕЛЬНОСТИ ИММУНОГЛОБУЛИНОВ
JP2015512245A (ja) 2012-03-16 2015-04-27 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Regeneron Pharmaceuticals, Inc. pH依存性の結合特徴を有する抗原結合タンパク質を産生するマウス
CN107840890A (zh) 2012-03-16 2018-03-27 瑞泽恩制药公司 组氨酸工程改造的轻链抗体和用于生成所述抗体的经基因修饰的非人动物
CA2871068C (en) 2012-04-20 2022-06-14 Merus B.V. Methods and means for the production of ig-like molecules
TWI635098B (zh) 2013-02-01 2018-09-11 再生元醫藥公司 含嵌合恆定區之抗體
MX2015012540A (es) * 2013-03-13 2016-04-19 Regeneron Pharma Ratón de cadena ligera común.
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
PL3699198T3 (pl) 2014-11-17 2025-06-23 Regeneron Pharmaceuticals, Inc. Sposoby leczenia nowotworów z wykorzystaniem dwuswoistego przeciwciała cd3xcd20
HUE049650T2 (hu) * 2014-11-20 2020-11-30 Hoffmann La Roche Közös könnyûláncok és alkalmazási eljárások
EP3023437A1 (en) * 2014-11-20 2016-05-25 EngMab AG Bispecific antibodies against CD3epsilon and BCMA
WO2016161010A2 (en) 2015-03-30 2016-10-06 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
MX2018003403A (es) * 2015-09-23 2018-05-28 Regeneron Pharma Anticuerpos biespecificos anti-cd3 optimizados y sus usos.
TWI752920B (zh) 2015-10-12 2022-01-21 美商再生元醫藥公司 活化瘦素受體的抗原結合蛋白
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DK3773713T3 (da) 2018-04-06 2025-08-18 Regeneron Pharma Leptinreceptoragonistantistof til anvendelse i forøgelse af knoglemasse hos et individ, der lider af metabolisk dysfunktion eller hypoleptinæmI
IL318469A (en) 2018-06-14 2025-03-01 Regeneron Pharma Non-human animals capable of reorganizing transgenic DH-DH, and their uses
PT3844189T (pt) 2018-08-31 2025-01-29 Regeneron Pharma Estratégia de dosagem que mitiga a síndrome de libertação de citocinas para anticorpos bisepecíficos contra cd3/c20
JP2022507485A (ja) * 2018-11-16 2022-01-18 ヴァーチュオウソウ ビンコ,インク. Cd38抗体とicam1抗体およびそれらの使用
EP3927153A1 (en) 2019-02-22 2021-12-29 Regeneron Pharmaceuticals, Inc. 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
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MX378870B (es) * 2010-02-08 2025-03-11 Regeneron Pharma Raton de cadena ligera comun.
DK3572517T3 (da) * 2011-08-05 2021-06-14 Regeneron Pharma Humaniserede, universelle letkæde-mus

Also Published As

Publication number Publication date
SG11201407644UA (en) 2014-12-30
RU2014153674A (ru) 2016-07-27
JP2015525071A (ja) 2015-09-03
HK1208994A1 (en) 2016-03-24
IL235781A0 (en) 2015-01-29
CN104582476B (zh) 2017-03-08
WO2013184761A1 (en) 2013-12-12
EP2854523A1 (en) 2015-04-08
KR20150023535A (ko) 2015-03-05
SG10201609535TA (en) 2017-01-27
CN104582476A (zh) 2015-04-29
MX2014014891A (es) 2015-06-17
CA2874846A1 (en) 2013-12-12

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DA3 Amendments made section 104

Free format text: THE NATURE OF THE AMENDMENT IS: AMEND THE NAME OF THE INVENTOR TO READ BABB, ROBERT; MCWHIRTER, JOHN; MACDONALD, LYNN; STEVENS, SEAN; DAVIS, SAMUEL; BUCKLER, DAVID R.; MEAGHER, KAROLINA A. AND MURPHY, ANDREW J.

MK1 Application lapsed section 142(2)(a) - no request for examination in relevant period