CA3130628A1 - Multifunctional molecules that bind to t cells and uses thereof to treat autoimmune disorders - Google Patents

Multifunctional molecules that bind to t cells and uses thereof to treat autoimmune disorders Download PDF

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Publication number
CA3130628A1
CA3130628A1 CA3130628A CA3130628A CA3130628A1 CA 3130628 A1 CA3130628 A1 CA 3130628A1 CA 3130628 A CA3130628 A CA 3130628A CA 3130628 A CA3130628 A CA 3130628A CA 3130628 A1 CA3130628 A1 CA 3130628A1
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Canada
Prior art keywords
amino acid
seq
acid sequence
molecule
antibody
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Pending
Application number
CA3130628A
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English (en)
French (fr)
Inventor
Andreas Loew
Seng-Lai TAN
Jonathan Hsu
Brian Edward Vash
Stephanie J. Maiocco
Nidhi MALHOTRA
Madan Katragadda
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Marengo Therapeutics Inc
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Marengo Therapeutics Inc
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Application filed by Marengo Therapeutics Inc filed Critical Marengo Therapeutics Inc
Publication of CA3130628A1 publication Critical patent/CA3130628A1/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803Immunoglobulins [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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/02Immunomodulators
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803Immunoglobulins [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
    • C07K16/2809Immunoglobulins [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
    • 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
    • C07K2317/70Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/73Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • C07K2317/732Antibody-dependent cellular cytotoxicity [ADCC]
    • 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
    • C07K2317/73Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • C07K2317/734Complement-dependent cytotoxicity [CDC]
    • 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)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicinal Preparation (AREA)
  • Hospice & Palliative Care (AREA)
  • Oncology (AREA)
CA3130628A 2019-02-21 2020-02-21 Multifunctional molecules that bind to t cells and uses thereof to treat autoimmune disorders Pending CA3130628A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201962808713P 2019-02-21 2019-02-21
US62/808,713 2019-02-21
US202062957045P 2020-01-03 2020-01-03
US62/957,045 2020-01-03
PCT/US2020/019321 WO2020172598A1 (en) 2019-02-21 2020-02-21 Multifunctional molecules that bind to t cells and uses thereof to treat autoimmune disorders

Publications (1)

Publication Number Publication Date
CA3130628A1 true CA3130628A1 (en) 2020-08-27

Family

ID=69960729

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3130628A Pending CA3130628A1 (en) 2019-02-21 2020-02-21 Multifunctional molecules that bind to t cells and uses thereof to treat autoimmune disorders

Country Status (9)

Country Link
US (1) US20210380691A1 (enExample)
EP (1) EP3927745A1 (enExample)
JP (2) JP7737306B2 (enExample)
CN (2) CN114127112A (enExample)
AU (2) AU2020224680B2 (enExample)
CA (1) CA3130628A1 (enExample)
GB (1) GB2599227B (enExample)
SG (1) SG11202109033XA (enExample)
WO (1) WO2020172598A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
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US12247060B2 (en) 2018-01-09 2025-03-11 Marengo Therapeutics, Inc. Calreticulin binding constructs and engineered T cells for the treatment of diseases
EP3765517A1 (en) 2018-03-14 2021-01-20 Elstar Therapeutics, Inc. Multifunctional molecules that bind to calreticulin and uses thereof
CA3105448A1 (en) 2018-07-03 2020-01-09 Elstar Therapeutics, Inc. Anti-tcr antibody molecules and uses thereof
GB2599228B (en) 2019-02-21 2024-02-07 Marengo Therapeutics Inc Multifunctional molecules that bind to T cell related cancer cells and uses thereof
CN119039441A (zh) 2019-02-21 2024-11-29 马伦戈治疗公司 与nkp30结合的抗体分子及其用途
AU2020416273A1 (en) 2020-01-03 2022-07-28 Marengo Therapeutics, Inc. Anti-TCR antibody molecules and uses thereof
EP4255482A1 (en) * 2020-12-01 2023-10-11 The Johns Hopkins University Methods and materials for treating t cell cancers
WO2022216993A2 (en) * 2021-04-08 2022-10-13 Marengo Therapeutics, Inc. Multifuntional molecules binding to tcr and uses thereof
BR112023025331A2 (pt) * 2021-06-09 2024-02-27 Innate Pharma Proteína multiespecífica, composição farmacêutica, célula recombinante, ácido nucleico ou conjunto de ácidos nucleicos, uso de uma proteína ou composição, métodos ou uso
WO2025080685A2 (en) * 2023-10-10 2025-04-17 Marengo Therapeutics, Inc. Antibody molecules that bind to nkp30 and uses thereof

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