CA3252786A1 - PROPROTEINS OF MULTISPECIFIC BONDING MOLECULES AND THEIR USES - Google Patents

PROPROTEINS OF MULTISPECIFIC BONDING MOLECULES AND THEIR USES

Info

Publication number
CA3252786A1
CA3252786A1 CA3252786A CA3252786A CA3252786A1 CA 3252786 A1 CA3252786 A1 CA 3252786A1 CA 3252786 A CA3252786 A CA 3252786A CA 3252786 A CA3252786 A CA 3252786A CA 3252786 A1 CA3252786 A1 CA 3252786A1
Authority
CA
Canada
Prior art keywords
abs
seq
domain
binding molecule
binding
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
CA3252786A
Other languages
English (en)
French (fr)
Inventor
Lauric Haber
Alison Crawford
Tong Zhang
Eric Smith
Chia-Yang Lin
Original Assignee
Regeneron Pharmaceuticals 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 Regeneron Pharmaceuticals Inc filed Critical Regeneron Pharmaceuticals Inc
Publication of CA3252786A1 publication Critical patent/CA3252786A1/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • 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
    • 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
    • C07K16/30—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/50—Fusion polypeptide containing protease site

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)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
CA3252786A 2022-05-11 2023-05-10 PROPROTEINS OF MULTISPECIFIC BONDING MOLECULES AND THEIR USES Pending CA3252786A1 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US202263340891P 2022-05-11 2022-05-11
US63/340,891 2022-05-11
US202363481291P 2023-01-24 2023-01-24
US63/481,291 2023-01-24
US202363489812P 2023-03-13 2023-03-13
US63/489,812 2023-03-13
PCT/US2023/066841 WO2023220647A1 (en) 2022-05-11 2023-05-10 Multispecific binding molecule proproteins and uses thereof

Publications (1)

Publication Number Publication Date
CA3252786A1 true CA3252786A1 (en) 2023-11-16

Family

ID=86760424

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3252786A Pending CA3252786A1 (en) 2022-05-11 2023-05-10 PROPROTEINS OF MULTISPECIFIC BONDING MOLECULES AND THEIR USES

Country Status (9)

Country Link
US (1) US20250340668A1 (OSRAM)
EP (1) EP4522649A1 (OSRAM)
JP (1) JP2025516596A (OSRAM)
KR (1) KR20250024872A (OSRAM)
CN (1) CN119546628A (OSRAM)
AU (1) AU2023269792A1 (OSRAM)
CA (1) CA3252786A1 (OSRAM)
IL (1) IL316892A (OSRAM)
WO (1) WO2023220647A1 (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4735043A1 (en) * 2023-06-30 2026-05-06 The Regents of the University of California Pro-polypeptides and methods of using and designing the same
US20250297006A1 (en) * 2024-03-20 2025-09-25 Regeneron Pharmaceuticals, Inc. Masked Multispecific Antigen-Binding Molecules with Cleavable Linkers

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5677425A (en) 1987-09-04 1997-10-14 Celltech Therapeutics Limited Recombinant antibody
US5582996A (en) 1990-12-04 1996-12-10 The Wistar Institute Of Anatomy & Biology Bifunctional antibodies and method of preparing same
US5932448A (en) 1991-11-29 1999-08-03 Protein Design Labs., Inc. Bispecific antibody heterodimers
ES2102007T3 (es) 1992-01-23 1997-07-16 Merck Patent Gmbh Proteinas de fusion de fragmentos de anticuerpo monomeras y dimeras.
PT1621554E (pt) 1992-08-21 2009-07-13 Univ Bruxelles Imunoglobtainas desprovidas de cadeias leves
US5731168A (en) 1995-03-01 1998-03-24 Genentech, Inc. Method for making heteromultimeric polypeptides
GB9625640D0 (en) 1996-12-10 1997-01-29 Celltech Therapeutics Ltd Biological products
US20020062010A1 (en) 1997-05-02 2002-05-23 Genentech, Inc. Method for making multispecific antibodies having heteromultimeric and common components
GB9720054D0 (en) 1997-09-19 1997-11-19 Celltech Therapeutics Ltd Biological products
US6833441B2 (en) 2001-08-01 2004-12-21 Abmaxis, Inc. Compositions and methods for generating chimeric heteromultimers
HUE026278T2 (en) 2003-07-01 2016-05-30 Ucb Biopharma Sprl Modified Fab antibody fragments
GB0315450D0 (en) 2003-07-01 2003-08-06 Celltech R&D Ltd Biological products
GB0315457D0 (en) 2003-07-01 2003-08-06 Celltech R&D Ltd Biological products
CA2577082A1 (en) 2004-09-02 2006-03-16 Genentech, Inc. Heteromultimeric molecules
CN101198698B (zh) 2005-03-31 2014-03-19 中外制药株式会社 通过调节多肽缔合制备多肽的方法
US9266967B2 (en) 2007-12-21 2016-02-23 Hoffmann-La Roche, Inc. Bivalent, bispecific antibodies
EP3663318A1 (en) 2008-01-07 2020-06-10 Amgen Inc. Method for making antibody fc-heterodimeric molecules using electrostatic steering effects
LT2975051T (lt) 2009-06-26 2021-07-12 Regeneron Pharmaceuticals, Inc. Lengvai išskiriami bispecifiniai antikūnai su natyvios formos imunoglobulinu
US9796788B2 (en) 2010-02-08 2017-10-24 Regeneron Pharmaceuticals, Inc. Mice expressing a limited immunoglobulin light chain repertoire
EP2611834B1 (en) 2010-09-01 2018-03-07 Biogen MA Inc. Rapid generation of anti-idiotypic antibodies
MX385344B (es) 2012-11-28 2025-03-18 Zymeworks Bc Inc Pares de cadena pesada-cadena ligera de inmunoglobulina modificados genéticamente y usos de estos.
TWI682941B (zh) 2013-02-01 2020-01-21 美商再生元醫藥公司 含嵌合恆定區之抗體
ES2821753T3 (es) 2013-03-15 2021-04-27 Lilly Co Eli Procedimientos de producción de Fab y de anticuerpos biespecíficos
TWI681969B (zh) 2014-01-23 2020-01-11 美商再生元醫藥公司 針對ｐｄ-１的人類抗體
WO2016161010A2 (en) 2015-03-30 2016-10-06 Regeneron Pharmaceuticals, Inc. Heavy chain constant regions with reduced binding to fc gamma receptors
AU2016333517B2 (en) 2015-10-02 2023-09-07 Les Laboratoires Servier Anti-PD-1 antibodies and compositions
ES3034233T3 (en) 2016-01-22 2025-08-14 MabQuest SA Non-blocking pd1 specific antibodies
MA43724B1 (fr) 2016-03-22 2023-06-28 Hoffmann La Roche Molécules bispécifiques de cellules t activées par une protéase
US11390676B2 (en) 2016-10-13 2022-07-19 Symphogen A/S Anti-LAG-3 antibodies and compositions

Also Published As

Publication number Publication date
CN119546628A (zh) 2025-02-28
US20250340668A1 (en) 2025-11-06
EP4522649A1 (en) 2025-03-19
AU2023269792A1 (en) 2024-11-28
WO2023220647A1 (en) 2023-11-16
IL316892A (en) 2025-01-01
JP2025516596A (ja) 2025-05-30
KR20250024872A (ko) 2025-02-19

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