CN112351997B - 与cd19结合的重链抗体 - Google Patents

与cd19结合的重链抗体 Download PDF

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Publication number
CN112351997B
CN112351997B CN201980035712.8A CN201980035712A CN112351997B CN 112351997 B CN112351997 B CN 112351997B CN 201980035712 A CN201980035712 A CN 201980035712A CN 112351997 B CN112351997 B CN 112351997B
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heavy chain
antibody
antibodies
binding
sequence
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CN112351997A (zh
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S·F·奥尔德雷德
W·范斯霍滕
K·哈里斯
U·兰加斯瓦米
N·特林克莱因
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Tannio Ii
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Tannio Ii
TeneoBio Inc
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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
    • 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
    • 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
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • A61P35/02Antineoplastic agents specific for leukemia
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/505Medicinal preparations containing antigens or antibodies comprising antibodies
    • 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
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/565Complementarity determining region [CDR]
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/569Single domain, e.g. dAb, sdAb, VHH, VNAR or nanobody®
    • 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oncology (AREA)
  • Hematology (AREA)
  • Epidemiology (AREA)
  • Communicable Diseases (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)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
CN201980035712.8A 2018-07-20 2019-07-19 与cd19结合的重链抗体 Active CN112351997B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310539593.8A CN116769032A (zh) 2018-07-20 2019-07-19 与cd19结合的重链抗体

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862701281P 2018-07-20 2018-07-20
US62/701,281 2018-07-20
PCT/US2019/042633 WO2020018922A1 (en) 2018-07-20 2019-07-19 Heavy chain antibodies binding to cd19

Related Child Applications (1)

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CN202310539593.8A Division CN116769032A (zh) 2018-07-20 2019-07-19 与cd19结合的重链抗体

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CN112351997A CN112351997A (zh) 2021-02-09
CN112351997B true CN112351997B (zh) 2023-05-26

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CN202310539593.8A Pending CN116769032A (zh) 2018-07-20 2019-07-19 与cd19结合的重链抗体

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CN109641049B (zh) 2016-06-21 2023-07-07 特尼奥生物股份有限公司 Cd3结合抗体
RU2762835C2 (ru) 2016-08-24 2021-12-23 Тенеобио, Инк. Трансгенные животные, отличные от человека, продуцирующие модифицированные антитела, содержащие только тяжелые цепи
MY200988A (en) 2016-09-14 2024-01-27 Teneobio Inc CD3 Binding Antibodies
KR102745676B1 (ko) 2016-12-21 2024-12-24 테네오바이오, 인코포레이티드 항-bcma 중쇄-단독 항체
WO2018237006A1 (en) 2017-06-20 2018-12-27 Teneoone, Inc. Anti-bcma heavy chain-only antibodies
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WO2019126756A1 (en) 2017-12-22 2019-06-27 Teneobio, Inc. Heavy chain antibodies binding to cd22
BR112020024074A2 (pt) 2018-07-20 2021-02-17 Teneobio, Inc. anticorpos de cadeia pesada com ligação a cd19
WO2020180882A1 (en) 2019-03-05 2020-09-10 Nkarta, Inc. Cd19-directed chimeric antigen receptors and uses thereof in immunotherapy
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EP4592310A2 (en) * 2020-03-16 2025-07-30 Angeles Therapeutics, Inc. Novel antigen binding domains and synthetic antigen receptors incorporating the same
WO2021222578A1 (en) 2020-04-29 2021-11-04 Teneobio, Inc. Multispecific heavy chain antibodies with modified heavy chain constant regions
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EP4182351A4 (en) * 2020-07-16 2024-12-11 Legend Biotech Ireland Limited CD19-BINDING MOLECULES AND THEIR USES
WO2022012680A1 (en) 2020-07-16 2022-01-20 Nanjing Legend Biotech Co., Ltd. Cd20 binding molecules and uses thereof
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KR20230166090A (ko) * 2021-04-06 2023-12-06 테네오바이오, 인코포레이티드 항-cd19 항체 및 car-t 구조체
WO2024243093A2 (en) * 2023-05-19 2024-11-28 The Regents Of The University Of California Multispecific antibodies targeting cd3 and cd22
EP4566619A1 (en) 2023-12-08 2025-06-11 AvenCell Therapeutics Inc. Targeting modules against cd19 and cd20 for use in a method for stimulating a reversed chimeric antigen receptor-mediated immune response in a mammal
WO2025222102A1 (en) * 2024-04-19 2025-10-23 TeneoTwo, Inc. Therapeutic combinations of acalabrutinib and a multispecific antibody to treat b-cell malignancies

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RS67881B1 (sr) 2026-04-30
IL279010B1 (en) 2026-03-01
JP7737488B2 (ja) 2025-09-10
JP2024073430A (ja) 2024-05-29
LT3823990T (lt) 2026-04-10
US20210332133A1 (en) 2021-10-28
EP4714502A2 (en) 2026-03-25
MX2021000708A (es) 2021-03-25
KR20260036383A (ko) 2026-03-16
BR112020024074A2 (pt) 2021-02-17
SG11202011597RA (en) 2020-12-30
PL3823990T3 (pl) 2026-04-20
CN116769032A (zh) 2023-09-19
EP3823990B1 (en) 2025-12-17
IL326259A (en) 2026-03-01
DK3823990T3 (da) 2026-03-16
KR102930803B1 (ko) 2026-02-26
PT3823990T (pt) 2026-03-20
JP2021530236A (ja) 2021-11-11
AU2019305663B2 (en) 2026-04-02
SMT202600121T1 (it) 2026-05-12
IL279010A (en) 2021-01-31
KR20210032311A (ko) 2021-03-24
HRP20260372T1 (hr) 2026-04-24
EP3823990A1 (en) 2021-05-26
CA3101069A1 (en) 2020-01-23
AU2019305663A1 (en) 2021-03-11
FI3823990T3 (fi) 2026-03-16
US12202898B2 (en) 2025-01-21
WO2020018922A1 (en) 2020-01-23
ES3064933T3 (en) 2026-04-30
JP7439046B2 (ja) 2024-02-27
CN112351997A (zh) 2021-02-09

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