AU2020283890A1 - Engineering the hinge region to drive antibody dimerization - Google Patents

Engineering the hinge region to drive antibody dimerization Download PDF

Info

Publication number
AU2020283890A1
AU2020283890A1 AU2020283890A AU2020283890A AU2020283890A1 AU 2020283890 A1 AU2020283890 A1 AU 2020283890A1 AU 2020283890 A AU2020283890 A AU 2020283890A AU 2020283890 A AU2020283890 A AU 2020283890A AU 2020283890 A1 AU2020283890 A1 AU 2020283890A1
Authority
AU
Australia
Prior art keywords
amino acid
region
domain
antibody
heavy chain
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.)
Pending
Application number
AU2020283890A
Other languages
English (en)
Inventor
Fernando Garces
Zhulun Wang
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.)
Amgen Inc
Original Assignee
Amgen 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 Amgen Inc filed Critical Amgen Inc
Publication of AU2020283890A1 publication Critical patent/AU2020283890A1/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/395—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • A61K39/39591—Stabilisation, fragmentation
    • 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
    • C07K16/46—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
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • 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
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52—Constant or Fc region; Isotype
    • C07K2317/526—CH3 domain
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52—Constant or Fc region; Isotype
    • C07K2317/53—Hinge
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/55—Fab or Fab'
    • 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
    • C07K2317/94—Stability, e.g. half-life, pH, temperature or enzyme-resistance

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Immunology (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Mycology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Peptides Or Proteins (AREA)
  • Medicinal Preparation (AREA)
AU2020283890A 2019-05-30 2020-05-29 Engineering the hinge region to drive antibody dimerization Pending AU2020283890A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962854907P 2019-05-30 2019-05-30
US62/854,907 2019-05-30
PCT/US2020/035196 WO2020243477A2 (en) 2019-05-30 2020-05-29 Engineering the hinge region to drive antibody dimerization

Publications (1)

Publication Number Publication Date
AU2020283890A1 true AU2020283890A1 (en) 2021-12-16

Family

ID=72234906

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2020283890A Pending AU2020283890A1 (en) 2019-05-30 2020-05-29 Engineering the hinge region to drive antibody dimerization

Country Status (12)

Country Link
US (1) US20220235148A1 (enExample)
EP (1) EP3976643A2 (enExample)
JP (2) JP7500619B2 (enExample)
KR (1) KR20220016139A (enExample)
CN (2) CN119431599A (enExample)
AU (1) AU2020283890A1 (enExample)
CA (1) CA3141690A1 (enExample)
EA (1) EA202193322A1 (enExample)
MX (1) MX2021014534A (enExample)
SG (1) SG11202112926YA (enExample)
TW (2) TWI879770B (enExample)
WO (1) WO2020243477A2 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110669137B (zh) * 2019-10-24 2021-07-16 高新 一种多特异性抗体及其制备方法和用途
AU2022261269A1 (en) * 2021-04-23 2023-11-09 Chimagen Biosciences, Ltd Heterodimeric antibodies and antigen-binding fragment thereof
JP2025524024A (ja) * 2022-07-22 2025-07-25 イノベント バイオロジクス（スーチョウ）カンパニー，リミティド 多重特異性抗体の重鎖及び軽鎖の相同対合を促進する変異体
CN115232214A (zh) * 2022-08-16 2022-10-25 广州市拜沃思生物科技有限公司 一种双特异性抗体及其制备方法和应用
TW202506725A (zh) * 2023-04-07 2025-02-16 美商麥迪紐有限責任公司 三特異性工程化抗體
WO2024242490A1 (ko) * 2023-05-24 2024-11-28 삼성바이오로직스 주식회사 Ch3 도메인 변이체 또는 이를 포함하는 이중 특이적 항체
WO2025167974A1 (zh) * 2024-02-07 2025-08-14 上海齐鲁制药研究中心有限公司 多特异性抗体或抗原结合片段

Family Cites Families (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US30985A (en) 1860-12-18 Thomas l
US4560655A (en) 1982-12-16 1985-12-24 Immunex Corporation Serum-free cell culture medium and process for making same
US4657866A (en) 1982-12-21 1987-04-14 Sudhir Kumar Serum-free, synthetic, completely chemically defined tissue culture media
US4767704A (en) 1983-10-07 1988-08-30 Columbia University In The City Of New York Protein-free culture medium
GB8516415D0 (en) 1985-06-28 1985-07-31 Celltech Ltd Culture of animal cells
US4927762A (en) 1986-04-01 1990-05-22 Cell Enterprises, Inc. Cell culture medium with antioxidant
US4965195A (en) 1987-10-26 1990-10-23 Immunex Corp. Interleukin-7
US4968607A (en) 1987-11-25 1990-11-06 Immunex Corporation Interleukin-1 receptors
EP0435911B1 (en) 1988-09-23 1996-03-13 Cetus Oncology Corporation Cell culture medium for enhanced cell growth, culture longevity and product expression
GB8823869D0 (en) 1988-10-12 1988-11-16 Medical Res Council Production of antibodies
AU643427B2 (en) 1988-10-31 1993-11-18 Immunex Corporation Interleukin-4 receptors
US5530101A (en) 1988-12-28 1996-06-25 Protein Design Labs, Inc. Humanized immunoglobulins
DE3920358A1 (de) 1989-06-22 1991-01-17 Behringwerke Ag Bispezifische und oligospezifische, mono- und oligovalente antikoerperkonstrukte, ihre herstellung und verwendung
US6673986B1 (en) 1990-01-12 2004-01-06 Abgenix, Inc. Generation of xenogeneic antibodies
ATE356869T1 (de) 1990-01-12 2007-04-15 Amgen Fremont Inc Bildung von xenogenen antikörpern
US6713610B1 (en) 1990-01-12 2004-03-30 Raju Kucherlapati Human antibodies derived from immunized xenomice
US5427908A (en) 1990-05-01 1995-06-27 Affymax Technologies N.V. Recombinant library screening methods
AU651596B2 (en) 1990-06-05 1994-07-28 Immunex Corporation Type II interleukin-1 receptors
GB9015198D0 (en) 1990-07-10 1990-08-29 Brien Caroline J O Binding substance
CA2089661C (en) 1990-08-29 2007-04-03 Nils Lonberg Transgenic non-human animals capable of producing heterologous antibodies
US5770429A (en) 1990-08-29 1998-06-23 Genpharm International, Inc. Transgenic non-human animals capable of producing heterologous antibodies
US5877397A (en) 1990-08-29 1999-03-02 Genpharm International Inc. Transgenic non-human animals capable of producing heterologous antibodies of various isotypes
US5814318A (en) 1990-08-29 1998-09-29 Genpharm International Inc. Transgenic non-human animals for producing heterologous antibodies
US5633425A (en) 1990-08-29 1997-05-27 Genpharm International, Inc. Transgenic non-human animals capable of producing heterologous antibodies
US5625126A (en) 1990-08-29 1997-04-29 Genpharm International, Inc. Transgenic non-human animals for producing heterologous antibodies
US5874299A (en) 1990-08-29 1999-02-23 Genpharm International, Inc. Transgenic non-human animals capable of producing heterologous antibodies
US6300129B1 (en) 1990-08-29 2001-10-09 Genpharm International Transgenic non-human animals for producing heterologous antibodies
US6255458B1 (en) 1990-08-29 2001-07-03 Genpharm International High affinity human antibodies and human antibodies against digoxin
US5661016A (en) 1990-08-29 1997-08-26 Genpharm International Inc. Transgenic non-human animals capable of producing heterologous antibodies of various isotypes
US5789650A (en) 1990-08-29 1998-08-04 Genpharm International, Inc. Transgenic non-human animals for producing heterologous antibodies
US5545806A (en) 1990-08-29 1996-08-13 Genpharm International, Inc. Ransgenic non-human animals for producing heterologous antibodies
US5122469A (en) 1990-10-03 1992-06-16 Genentech, Inc. Method for culturing Chinese hamster ovary cells to improve production of recombinant proteins
CA2111348A1 (en) 1991-06-14 1992-12-23 John S. Logan Production of human hemoglobin in transgenic pigs
JPH06508880A (ja) 1991-07-08 1994-10-06 ユニバーシティ　オブ　マサチューセッツ　アット　アムハースト サーモトロピック液晶セグメント化ブロックコポリマー
EP1136556B1 (en) 1991-11-25 2005-06-08 Enzon, Inc. Method of producing multivalent antigen-binding proteins
SG48760A1 (en) 1992-07-24 2003-03-18 Abgenix Inc Generation of xenogenetic antibodies
US5731168A (en) 1995-03-01 1998-03-24 Genentech, Inc. Method for making heteromultimeric polypeptides
US6130364A (en) 1995-03-29 2000-10-10 Abgenix, Inc. Production of antibodies using Cre-mediated site-specific recombination
US6096871A (en) 1995-04-14 2000-08-01 Genentech, Inc. Polypeptides altered to contain an epitope from the Fc region of an IgG molecule for increased half-life
ATE390933T1 (de) 1995-04-27 2008-04-15 Amgen Fremont Inc Aus immunisierten xenomäusen stammende menschliche antikörper gegen il-8
AU728657B2 (en) 1996-03-18 2001-01-18 Board Of Regents, The University Of Texas System Immunoglobulin-like domains with increased half-lives
EP2314625B1 (en) 1996-12-03 2014-05-07 Amgen Fremont Inc. Transgenic mammals having human Ig loci including plural VH and Vkappa regions and antibodies produced therefrom
US20020062010A1 (en) 1997-05-02 2002-05-23 Genentech, Inc. Method for making multispecific antibodies having heteromultimeric and common components
US6165476A (en) * 1997-07-10 2000-12-26 Beth Israel Deaconess Medical Center Fusion proteins with an immunoglobulin hinge region linker
US6660843B1 (en) 1998-10-23 2003-12-09 Amgen Inc. Modified peptides as therapeutic agents
US7829084B2 (en) 2001-01-17 2010-11-09 Trubion Pharmaceuticals, Inc. Binding constructs and methods for use thereof
US20030133939A1 (en) 2001-01-17 2003-07-17 Genecraft, Inc. Binding domain-immunoglobulin fusion proteins
US7371849B2 (en) 2001-09-13 2008-05-13 Institute For Antibodies Co., Ltd. Methods of constructing camel antibody libraries
JP2008511337A (ja) 2004-09-02 2008-04-17 ジェネンテック・インコーポレーテッド ヘテロ多量体分子
KR101516823B1 (ko) 2006-03-17 2015-05-07 바이오겐 아이덱 엠에이 인코포레이티드 안정화된 폴리펩티드 조성물
EP3202786A3 (en) 2007-03-12 2017-10-11 ESBATech, an Alcon Biomedical Research Unit LLC Sequence based engineering and optimization of single chain antibodies
CA2681974C (en) 2007-03-29 2019-12-31 Genmab A/S Bispecific antibodies and methods for production thereof
US8793074B2 (en) 2007-06-21 2014-07-29 Saint Louis University Sequence covariance networks, methods and uses therefor
CA2689941C (en) 2007-06-25 2019-10-29 Esbatech Ag Methods of modifying antibodies, and modified antibodies with improved functional properties
CA2756244A1 (en) * 2009-04-02 2010-10-07 Roche Glycart Ag Multispecific antibodies comprising full length antibodies and single chain fab fragments
PL2560993T3 (pl) 2010-04-20 2024-11-04 Genmab A/S Heterodimeryczne białka zawierające region FC przeciwciała i sposoby ich wytwarzania
US9527926B2 (en) * 2010-05-14 2016-12-27 Rinat Neuroscience Corp. Heterodimeric proteins and methods for producing and purifying them
NZ604003A (en) 2010-05-27 2015-04-24 Genmab As Monoclonal antibodies against her2
TWI687441B (zh) * 2011-06-30 2020-03-11 中外製藥股份有限公司 異源二聚化多胜肽
SG10201805291TA (en) 2011-10-27 2018-08-30 Genmab As Production of heterodimeric proteins
EP2794653B1 (en) * 2011-12-23 2019-03-13 Pfizer Inc Engineered antibody constant regions for site-specific conjugation and methods and uses therefor
DK3004174T3 (da) * 2013-05-31 2019-07-22 Zymeworks Inc Heteromultimerer med reduceret eller nedreguleret effektorfunktion
WO2015017710A1 (en) * 2013-07-31 2015-02-05 Amgen Inc. Growth differentiation factor 15 (gdf-15) constructs
US10392438B2 (en) * 2014-05-16 2019-08-27 Pfizer Inc. Bispecific antibodies
WO2018030806A1 (ko) * 2016-08-10 2018-02-15 아주대학교산학협력단 항체 중쇄불변부위 이종이중체에 융합된 사이토카인 및 이를 포함하는 약제학적 조성물

Also Published As

Publication number Publication date
TWI879770B (zh) 2025-04-11
TW202525844A (zh) 2025-07-01
WO2020243477A3 (en) 2021-01-07
JP2022534901A (ja) 2022-08-04
US20220235148A1 (en) 2022-07-28
WO2020243477A2 (en) 2020-12-03
CN114174344A (zh) 2022-03-11
EP3976643A2 (en) 2022-04-06
MX2021014534A (es) 2022-02-11
JP7500619B2 (ja) 2024-06-17
KR20220016139A (ko) 2022-02-08
CA3141690A1 (en) 2020-12-03
JP2024113040A (ja) 2024-08-21
CN119431599A (zh) 2025-02-14
EA202193322A1 (ru) 2022-03-10
TW202110877A (zh) 2021-03-16
CN114174344B (zh) 2024-11-22
SG11202112926YA (en) 2021-12-30

Similar Documents

Publication Publication Date Title
JP7500619B2 (ja) 抗体の二量体化を促進するためのヒンジ領域の操作
US20230322955A1 (en) Antigen binding proteins with non-canonical disulfide in fab region
US20240182600A1 (en) Balanced Charge Distribution in Electrostatic Steering of Chain Pairing in Multi-specific and Monovalent IgG Molecule Assembly
EP4055060B1 (en) Engineering charge pair mutations for pairing of hetero-igg molecules
US20230047631A1 (en) Novel multispecific antibody format
US20240002545A1 (en) Novel linkers of multispecific antigen binding domains
US20230374162A1 (en) Rational selection of building blocks for the assembly of multispecific antibodies
EA049806B1 (ru) Конструирование шарнирной области для управления димеризацией антител