TWI774137B - 針對cd3和bcma的抗體和自其製備的雙特異性結合蛋白 - Google Patents

針對cd3和bcma的抗體和自其製備的雙特異性結合蛋白 Download PDF

Info

Publication number
TWI774137B
TWI774137B TW109141514A TW109141514A TWI774137B TW I774137 B TWI774137 B TW I774137B TW 109141514 A TW109141514 A TW 109141514A TW 109141514 A TW109141514 A TW 109141514A TW I774137 B TWI774137 B TW I774137B
Authority
TW
Taiwan
Prior art keywords
bcma
antibody
binding
fit
cancer
Prior art date
Application number
TW109141514A
Other languages
English (en)
Chinese (zh)
Other versions
TW202132347A (zh
Inventor
辰冰 吳
吳丹青
黃莉妮
張阿敏
帥正蓉
張瑞
宮世勇
巫玄
Original Assignee
大陸商上海岸邁生物科技有限公司
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 大陸商上海岸邁生物科技有限公司 filed Critical 大陸商上海岸邁生物科技有限公司
Publication of TW202132347A publication Critical patent/TW202132347A/zh
Application granted granted Critical
Publication of TWI774137B publication Critical patent/TWI774137B/zh

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily
    • C07K16/2809—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily against the T-cell receptor (TcR)-CD3 complex
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2878—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the NGF-receptor/TNF-receptor superfamily, e.g. CD27, CD30, CD40, CD95
    • 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
    • A61K2039/505—Medicinal preparations containing antigens or antibodies comprising antibodies
    • 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
    • A61K2039/545—Medicinal preparations containing antigens or antibodies characterised by the dose, timing or administration schedule
    • 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
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/35—Valency
    • 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
    • C07K2317/50—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
    • C07K2317/60—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/64—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising a combination of variable region and constant region components
    • 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
    • C07K2317/73—Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • 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
    • C07K2317/74—Inducing cell proliferation
    • 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)
  • Immunology (AREA)
  • Organic Chemistry (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)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicinal Preparation (AREA)
TW109141514A 2019-11-26 2020-11-26 針對cd3和bcma的抗體和自其製備的雙特異性結合蛋白 TWI774137B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
WOPCT/CN2019/120991 2019-11-26
CN2019120991 2019-11-26
CN2020111796 2020-08-27
WOPCT/CN2020/111796 2020-08-27

Publications (2)

Publication Number Publication Date
TW202132347A TW202132347A (zh) 2021-09-01
TWI774137B true TWI774137B (zh) 2022-08-11

Family

ID=76130007

Family Applications (1)

Application Number Title Priority Date Filing Date
TW109141514A TWI774137B (zh) 2019-11-26 2020-11-26 針對cd3和bcma的抗體和自其製備的雙特異性結合蛋白

Country Status (11)

Country Link
US (1) US20230002489A1 (https=)
EP (2) EP4483895A3 (https=)
JP (2) JP7773466B2 (https=)
KR (2) KR20240162588A (https=)
CN (1) CN114728065A (https=)
AU (2) AU2020390288A1 (https=)
CA (1) CA3160163A1 (https=)
IL (2) IL293138A (https=)
MX (2) MX2022006230A (https=)
TW (1) TWI774137B (https=)
WO (1) WO2021104371A1 (https=)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10519251B2 (en) * 2013-12-30 2019-12-31 Epimab Biotherapeutics, Inc. Fabs-in-tandem immunoglobulin and uses thereof
EP4200336A4 (en) * 2020-08-24 2024-09-25 Epimab Biotherapeutics (HK) Limited Anti-ror1 antibodies and related bispecific binding proteins
EP4413044A4 (en) * 2021-10-07 2025-10-22 Nat Res Council Canada ANTI-CD3 MONOCLONAL ANTIBODIES AND THERAPEUTIC CONSTRUCTS
CN117003871A (zh) 2022-04-28 2023-11-07 北京天广实生物技术股份有限公司 结合bcma和cd3的抗体及其用途
TW202413405A (zh) * 2022-07-13 2024-04-01 美商翰森生物有限責任公司 抗體、其抗原結合片段及其藥物用途
WO2024074145A1 (zh) * 2022-10-08 2024-04-11 盛禾(中国)生物制药有限公司 一种结合baffr和cd3的双特异性抗体及其应用
EP4640700A1 (en) * 2022-12-19 2025-10-29 Harbour Biomed (Shanghai) Co., Ltd "kappa/lambda" fab-fab series-connection multi-specific binding protein, preparation thereof, and use thereof
AU2024279278A1 (en) 2023-05-31 2025-12-18 Capstan Therapeutics, Inc. Lipid nanoparticle formulations and compositions
CN117024596B (zh) * 2023-08-18 2024-02-27 镜像绮点(上海)细胞技术有限公司 肿瘤原代细胞特异性标记与活体成像
US20250127728A1 (en) 2023-10-05 2025-04-24 Capstan Therapeutics, Inc. Constrained Ionizable Cationic Lipids and Lipid Nanoparticles
WO2025076113A1 (en) 2023-10-05 2025-04-10 Capstan Therapeutics, Inc. Ionizable cationic lipids with conserved spacing and lipid nanoparticles
WO2025131075A1 (zh) * 2023-12-21 2025-06-26 上海君实生物医药科技股份有限公司 抗cd3和抗cd3多特异性抗体及用途
WO2025168059A1 (zh) * 2024-02-08 2025-08-14 天劢源和生物医药（上海）有限公司 靶向bcma、cd19和cd3的多特异性抗原结合蛋白及其应用
WO2025217452A1 (en) 2024-04-11 2025-10-16 Capstan Therapeutics, Inc. Constrained ionizable cationic lipids and lipid nanoparticles
WO2025217454A2 (en) 2024-04-11 2025-10-16 Capstan Therapeutics, Inc. Ionizable cationic lipids and lipid nanoparticles

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012163805A1 (en) * 2011-05-27 2012-12-06 Glaxo Group Limited Bcma (cd269/tnfrsf17) -binding proteins
WO2014122143A1 (en) * 2013-02-05 2014-08-14 Engmab Ag Method for the selection of antibodies against bcma
WO2015103072A1 (en) * 2013-12-30 2015-07-09 Epimab Biotherapeutics Fabs-in-tandem immunoglobulin and uses thereof
CN109535257A (zh) * 2017-09-22 2019-03-29 上海药明生物技术有限公司 新型双特异性cd3/cd19多肽复合物
CN109803682A (zh) * 2016-08-16 2019-05-24 岸迈生物科技有限公司 单价不对称串联Fab双特异性抗体

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3101690B2 (ja) 1987-03-18 2000-10-23 エス・ビィ・２・インコーポレイテッド 変性抗体の、または変性抗体に関する改良
EP0368684B2 (en) 1988-11-11 2004-09-29 Medical Research Council Cloning immunoglobulin variable domain sequences.
US5641870A (en) 1995-04-20 1997-06-24 Genentech, Inc. Low pH hydrophobic interaction chromatography for antibody purification
DK2314629T4 (da) 2002-07-18 2023-02-06 Merus Nv Rekombinant produktion af blandinger af antistoffer
EP1940881B1 (en) 2005-10-11 2016-11-30 Amgen Research (Munich) GmbH Compositions comprising cross-species-specific antibodies and uses thereof
IL263466B2 (en) * 2013-12-17 2023-10-01 Genentech Inc Anti-CD3 antibodies and methods of using them
EP2982692A1 (en) * 2014-08-04 2016-02-10 EngMab AG Bispecific antibodies against CD3epsilon and BCMA
EP3023437A1 (en) * 2014-11-20 2016-05-25 EngMab AG Bispecific antibodies against CD3epsilon and BCMA
TWI703159B (zh) * 2015-04-13 2020-09-01 美商輝瑞股份有限公司 Bcma特異性治療性抗體及其用途
EP3916018A1 (en) * 2015-06-16 2021-12-01 Genentech, Inc. Anti-cd3 antibodies and methods of use
US11421028B2 (en) * 2016-02-06 2022-08-23 Epimab Biotherapeutics, Inc. Fabs-in-tandem immunoglobulin and uses thereof
WO2018224441A1 (en) * 2017-06-05 2018-12-13 Numab Innovation Ag Novel anti-cd3 antibodies
JP2021508479A (ja) * 2017-12-27 2021-03-11 テネオバイオ， インコーポレイテッド ヘテロ二量体特異的抗体上のｃｄ３デルタ及びｃｄ３イプシロン
EP3788079A4 (en) * 2018-05-03 2022-12-21 Shanghai Epimab Biotherapeutics Co., Ltd. ANTIBODIES WITH HIGH AFFINITY TO PD-1 AND LAG-3 AND BI-SPECIFIC BINDING PROTEINS PRODUCTION THEREOF
UA130542C2 (uk) * 2018-05-16 2026-03-18 Янссен Байотек, Інк. Антитіло до cd38 та терапевтичний засіб, який перенаправляє т-клітини, для лікування множинної мієломи у суб'єкта

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012163805A1 (en) * 2011-05-27 2012-12-06 Glaxo Group Limited Bcma (cd269/tnfrsf17) -binding proteins
WO2014122143A1 (en) * 2013-02-05 2014-08-14 Engmab Ag Method for the selection of antibodies against bcma
WO2015103072A1 (en) * 2013-12-30 2015-07-09 Epimab Biotherapeutics Fabs-in-tandem immunoglobulin and uses thereof
CN109803682A (zh) * 2016-08-16 2019-05-24 岸迈生物科技有限公司 单价不对称串联Fab双特异性抗体
CN109535257A (zh) * 2017-09-22 2019-03-29 上海药明生物技术有限公司 新型双特异性cd3/cd19多肽复合物

Also Published As

Publication number Publication date
EP4065164A4 (en) 2024-03-27
AU2020390288A1 (en) 2022-05-26
JP2025011311A (ja) 2025-01-23
CN114728065A (zh) 2022-07-08
IL316618A (en) 2024-12-01
IL293138A (en) 2022-07-01
EP4483895A2 (en) 2025-01-01
WO2021104371A1 (en) 2021-06-03
MX2022006230A (es) 2022-06-22
KR20220104783A (ko) 2022-07-26
KR20240162588A (ko) 2024-11-15
AU2024278367A1 (en) 2025-01-09
JP7773466B2 (ja) 2025-11-19
EP4483895A3 (en) 2025-05-28
TW202132347A (zh) 2021-09-01
JP2023504016A (ja) 2023-02-01
US20230002489A1 (en) 2023-01-05
EP4065164A1 (en) 2022-10-05
JP7847630B2 (ja) 2026-04-17
CA3160163A1 (en) 2021-06-03
MX2024013229A (es) 2024-12-06

Similar Documents

Publication Publication Date Title
TWI774137B (zh) 針對cd3和bcma的抗體和自其製備的雙特異性結合蛋白
JP7360440B2 (ja) Ｐｄ－ｌ１及びｃｄ１３７に結合する抗体分子
JP7690552B2 (ja) ＣＤ１３７抗原結合部位を含むＦｃ結合断片
CN112424229B (zh) 结合cd137和ox40的抗体分子
CN112739379B (zh) 包含OX40抗原结合位点的Fc结合片段
US20210301022A1 (en) Antibody molecules
TW202041537A (zh) 針對lag-3之工程化抗體及自其製備之雙特異性pd-1/lag-3結合蛋白
US20230227577A1 (en) Anti-dll3 antibodies and methods of use
US12428479B2 (en) CLDN18.2-targeting antibody, bispecific antibody and use thereof
JP7843824B2 (ja) 抗体および使用方法
JP2022553129A (ja) ポリオウイルス受容体（ｐｖｒ）に対する抗体およびその使用
TW202035448A (zh) 有效表現之egfr及pd-l1雙特異性結合蛋白
US20250282881A1 (en) Antibodies and bispecific binding proteins that bind ox40 and/or pd-l1
JP2021501583A (ja) 抗体および使用方法
JP2026503077A (ja) 抗ｔｎｆｒ２抗原結合タンパク質及びその使用
RU2852663C1 (ru) Антитела против cd3 и bcma и биспецифичные связывающие белки, полученные из них
WO2022228545A1 (en) Antibodies and variants thereof against human 4-1bb
HK40067877A (en) Antibodies to cd3 and bcma, and bispecific binding proteins made therefrom
BR122025002178A2 (pt) Anticorpos para cd3 e bcma, e proteínas de ligação biespecíficas feitas a partir dos mesmos
EA045980B1 (ru) Антитела против рецептора полиовируса (pvr) и их применение