CA3008840A1 - Bispecific antibody platform - Google Patents

Bispecific antibody platform Download PDF

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Publication number
CA3008840A1
CA3008840A1 CA3008840A CA3008840A CA3008840A1 CA 3008840 A1 CA3008840 A1 CA 3008840A1 CA 3008840 A CA3008840 A CA 3008840A CA 3008840 A CA3008840 A CA 3008840A CA 3008840 A1 CA3008840 A1 CA 3008840A1
Authority
CA
Canada
Prior art keywords
domain
polypeptide
amino acid
acid sequence
seq
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
CA3008840A
Other languages
English (en)
French (fr)
Inventor
Martin PREYER
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.)
Biogen MA Inc
Original Assignee
Biogen MA 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 Biogen MA Inc filed Critical Biogen MA Inc
Publication of CA3008840A1 publication Critical patent/CA3008840A1/en
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], 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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/02—Immunomodulators
    • A61P37/04—Immunostimulants
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/76—Albumins
    • C07K14/765—Serum albumin, e.g. HSA
    • 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
    • C07K16/2863—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against receptors for growth factors, growth regulators
    • 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
    • C07K16/32—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against translation products of oncogenes
    • 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
    • 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
    • C07K2317/524—CH2 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
    • C07K2317/526—CH3 domain
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/55—Fab or Fab'
    • 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
    • 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
    • C07K2317/66—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising a swap of domains, e.g. CH3-CH2, VH-CL or VL-CH1
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/31—Fusion polypeptide fusions, other than Fc, for prolonged plasma life, e.g. albumin

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Epidemiology (AREA)
  • Mycology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Toxicology (AREA)
  • Zoology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Oncology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
CA3008840A 2015-12-18 2016-12-15 Bispecific antibody platform Pending CA3008840A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562269664P 2015-12-18 2015-12-18
US62/269,664 2015-12-18
PCT/US2016/066865 WO2017106462A1 (en) 2015-12-18 2016-12-15 Bispecific antibody platform

Publications (1)

Publication Number Publication Date
CA3008840A1 true CA3008840A1 (en) 2017-06-22

Family

ID=57681809

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3008840A Pending CA3008840A1 (en) 2015-12-18 2016-12-15 Bispecific antibody platform

Country Status (9)

Country Link
US (1) US11447575B2 (enExample)
EP (1) EP3389710A1 (enExample)
JP (2) JP7138046B2 (enExample)
KR (1) KR20180100136A (enExample)
CN (1) CN108601830B (enExample)
AU (1) AU2016370821A1 (enExample)
CA (1) CA3008840A1 (enExample)
MA (1) MA44054A (enExample)
WO (1) WO2017106462A1 (enExample)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUE065861T2 (hu) * 2016-08-26 2024-06-28 Sanofi Sa Szelektív könnyûlánc-párosítást elõsegítõ multispecifikus antitestek
JP7801095B2 (ja) 2017-08-01 2026-01-16 エイビー セラピューティクス インコーポレイテッド 二重特異性抗体およびその使用
CN110028588A (zh) * 2018-01-11 2019-07-19 上海细胞治疗研究院 抗原-Fc融合蛋白及其检测阳性CAR-T细胞的应用
MA54070A (fr) 2018-10-29 2021-09-08 Biogen Ma Inc Variants fc5 humanisés et stabilisés pour l'amélioration du transport à travers la barrière hémato-encéphalique
JP7728701B2 (ja) 2018-12-17 2025-08-25 レビトープ リミテッド 双子型免疫細胞エンゲージャー
CN113660956B (zh) 2019-01-28 2024-10-29 Ab诊疗公司 双特异性抗体及其用途
US20220227827A1 (en) * 2019-03-25 2022-07-21 Dingfu Biotarget Co., Ltd. Proteinaceous heterodimer and use thereof
MX2022001942A (es) * 2019-08-15 2022-07-27 Regeneron Pharma Moléculas de union a antígeno multiespecíficas para el direcciónamiento célular y usos de las mismas.
MX2022002239A (es) * 2019-08-23 2022-03-22 Igm Biosciences Inc Glicovariantes de igm.
EP4034244A1 (en) * 2019-09-25 2022-08-03 Universität Stuttgart Binding modules comprising modified ehd2 domains
EP4089111A4 (en) * 2020-01-09 2023-10-04 Jiangsu Hengrui Medicine Co., Ltd. NEW POLYPEPTIDE COMPLEX
CN113307879A (zh) * 2020-02-27 2021-08-27 启愈生物技术(上海)有限公司 一种taa/ctla-4/il15三功能融合蛋白及其应用
CN113563473A (zh) * 2020-04-29 2021-10-29 三生国健药业（上海）股份有限公司 四价双特异性抗体、其制备方法和用途
AU2021373318A1 (en) * 2020-11-06 2023-05-25 Amgen Inc. Antigen binding domain with reduced clipping rate
AU2022273737A1 (en) * 2021-05-14 2023-11-16 Jiangsu Hengrui Pharmaceuticals Co., Ltd. Antigen-binding molecule
WO2023010060A2 (en) 2021-07-27 2023-02-02 Novab, Inc. Engineered vlrb antibodies with immune effector functions
IL311003A (en) 2021-08-25 2024-04-01 Denali Therapeutics Inc Anti-2HER antibodies and methods of using them
CA3268418A1 (en) * 2022-09-28 2024-04-04 Dren Bio Management, Inc. Multispecific Antibodies and Their Methods of Use
WO2025042806A2 (en) 2023-08-21 2025-02-27 Modernatx, Inc. C-met binding antibodies, nucleic acids encoding same, and methods of use
WO2026044055A1 (en) 2024-08-23 2026-02-26 Modernatx, Inc. Muc16 binding molecules, nucleic acids encoding same, and methods of use
WO2026075820A1 (en) 2024-10-03 2026-04-09 Modernatx, Inc. 4-1bb binding molecules, nucleic acids encoding same, and methods of use
WO2026112050A2 (en) 2024-11-21 2026-05-28 Modernatx, Inc. Claudin 6 binding molecules, nucleic acids encoding same, and methods of use
WO2026151698A1 (en) 2025-01-07 2026-07-16 Modernatx, Inc. Lag3 binding molecules, nucleic acids encoding same, and methods of use
WO2026155976A1 (en) 2025-01-14 2026-07-23 Modernatx, Inc. Pd-1 binding proteins, nucleic acids encoding same, and methods of use
CN121148519B (zh) * 2025-11-18 2026-02-13 西北农林科技大学 基于计算模拟辅助的双特异性抗体分子设计与优化方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090162359A1 (en) * 2007-12-21 2009-06-25 Christian Klein Bivalent, bispecific antibodies
JP5768147B2 (ja) * 2011-02-28 2015-08-26 エフ．ホフマン−ラ ロシュ アーゲーＦ． Ｈｏｆｆｍａｎｎ−Ｌａ Ｒｏｃｈｅ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ 一価抗原結合タンパク質
WO2013012733A1 (en) * 2011-07-15 2013-01-24 Biogen Idec Ma Inc. Heterodimeric fc regions, binding molecules comprising same, and methods relating thereto
WO2013156054A1 (en) * 2012-04-16 2013-10-24 Universität Stuttgart The igm and ige heavy chain domain 2 as covalently linked homodimerization modules for the generation of fusion proteins with dual specificity
MX2014014162A (es) * 2012-05-24 2015-02-04 Hoffmann La Roche Anticuerpos multiespecificos.
MX377714B (es) 2013-10-18 2025-03-11 Regeneron Pharma Composiciones que comprenden una combinación de un antagonista de vegf y un anticuerpo anti-ctla-a.
ES2935274T3 (es) * 2014-12-05 2023-03-03 Merck Patent Gmbh Anticuerpo con intercambio de dominios
WO2017011342A1 (en) 2015-07-10 2017-01-19 Abbvie Inc. Igm-or-ige-modified binding proteins and uses thereof
HUE065861T2 (hu) * 2016-08-26 2024-06-28 Sanofi Sa Szelektív könnyûlánc-párosítást elõsegítõ multispecifikus antitestek
JP7728701B2 (ja) * 2018-12-17 2025-08-25 レビトープ リミテッド 双子型免疫細胞エンゲージャー

Also Published As

Publication number Publication date
US20190048098A1 (en) 2019-02-14
CN108601830A (zh) 2018-09-28
JP7138046B2 (ja) 2022-09-15
US11447575B2 (en) 2022-09-20
JP2021121642A (ja) 2021-08-26
MA44054A (fr) 2018-10-24
AU2016370821A1 (en) 2018-07-12
WO2017106462A1 (en) 2017-06-22
JP2019502694A (ja) 2019-01-31
EP3389710A1 (en) 2018-10-24
KR20180100136A (ko) 2018-09-07
CN108601830B (zh) 2023-02-03

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Effective date: 20211214