CN115175933A - Cd3抗原结合片段和包含其的组合物 - Google Patents

Cd3抗原结合片段和包含其的组合物 Download PDF

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Publication number
CN115175933A
CN115175933A CN202080061316.5A CN202080061316A CN115175933A CN 115175933 A CN115175933 A CN 115175933A CN 202080061316 A CN202080061316 A CN 202080061316A CN 115175933 A CN115175933 A CN 115175933A
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seq
amino acid
antigen
acid sequence
receptor
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Chinese (zh)
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V·谢尔恩伯杰
菲利普·库恩
安德烈·弗伦泽尔
达拉格·麦肯
詹姆斯·麦克洛里
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Amunix Pharmaceuticals Inc
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Amunix Pharmaceuticals Inc
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    • 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
    • A61K40/00—Cellular immunotherapy
    • A61K40/10—Cellular immunotherapy characterised by the cell type used
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00—Cellular immunotherapy
    • A61K40/40—Cellular immunotherapy characterised by antigens that are targeted or presented by cells of the immune system
    • A61K40/41—Vertebrate antigens
    • A61K40/42—Cancer antigens
    • A61K40/4202—Receptors, cell surface antigens or cell surface determinants
    • A61K40/4203—Receptors for growth factors
    • A61K40/4204—Epidermal growth factor receptors [EGFR]
    • A—HUMAN NECESSITIES
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    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00—Cellular immunotherapy
    • A61K40/40—Cellular immunotherapy characterised by antigens that are targeted or presented by cells of the immune system
    • A61K40/41—Vertebrate antigens
    • A61K40/42—Cancer antigens
    • A61K40/4202—Receptors, cell surface antigens or cell surface determinants
    • A61K40/4203—Receptors for growth factors
    • A61K40/4205—Her-2/neu/ErbB2, Her-3/ErbB3 or Her 4/ ErbB4
    • A—HUMAN NECESSITIES
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    • C07K14/475—Growth factors; Growth regulators
    • C07K14/485—Epidermal growth factor [EGF], i.e. urogastrone
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    • C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803—Immunoglobulins [IGs], 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 [IGs], 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
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    • C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2863—Immunoglobulins [IGs], 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
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    • C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/30—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
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    • C07K16/32—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against translation products of oncogenes
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    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/70—Vectors or expression systems specially adapted for E. coli
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    • A61K2239/00—Indexing codes associated with cellular immunotherapy of group A61K40/00
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    • A61K2239/49—Breast
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    • A61K2239/50—Colon
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    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2239/00—Indexing codes associated with cellular immunotherapy of group A61K40/00
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    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
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    • 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
    • C07K2317/565—Complementarity determining region [CDR]
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    • 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
    • C07K2317/567—Framework region [FR]
    • C—CHEMISTRY; METALLURGY
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    • C07K2317/60—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
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    • C07K2317/90—Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
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CN202080061316.5A 2019-06-26 2020-06-25 Cd3抗原结合片段和包含其的组合物 Pending CN115175933A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201962866746P 2019-06-26 2019-06-26
US62/866,746 2019-06-26
US202063041059P 2020-06-18 2020-06-18
US63/041,059 2020-06-18
PCT/US2020/039673 WO2020264200A1 (en) 2019-06-26 2020-06-25 Cd3 antigen binding fragments and compositions comprising same

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CN115175933A true CN115175933A (zh) 2022-10-11

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US (2) US20230121775A1 (enExample)
EP (1) EP3990497A4 (enExample)
JP (2) JP7651481B2 (enExample)
KR (1) KR20220038068A (enExample)
CN (1) CN115175933A (enExample)
AU (1) AU2020308868A1 (enExample)
BR (1) BR112021026089A2 (enExample)
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CL (1) CL2021003448A1 (enExample)
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WO2019023247A1 (en) 2017-07-25 2019-01-31 Immutics, Inc. TREATMENT OF CANCER BY BLOCKING THE INTERACTION OF TIM-3 AND ITS LIGAND
WO2019126576A1 (en) * 2017-12-21 2019-06-27 Amunix Pharmaceuticals, Inc. Release segments and binding compositions comprising same
EP3918323A4 (en) 2019-01-30 2022-12-28 TrueBinding, Inc. ANTI-GAL3 ANTIBODIES AND USES THEREOF
BR112023023650A2 (pt) 2020-04-04 2024-01-30 Janux Therapeutics Inc Composições e métodos relacionados a anticorpos ativados por tumores direcionados a egfr e antígenos de células efetoras
WO2021242776A2 (en) 2020-05-26 2021-12-02 Truebinding, Inc. Methods of treating inflammatory diseases by blocking galectin-3
AU2021297984C1 (en) 2020-06-25 2025-12-11 Amunix Pharmaceuticals, Inc. HER-2 targeted bispecific compositions and methods for making and using the same
US11512113B2 (en) 2020-08-11 2022-11-29 Janux Therapeutics, Inc. Cleavable linker compositions and methods
LT4058474T (lt) * 2020-08-20 2024-08-26 A2 Biotherapeutics, Inc. Kompozicijos ir būdai, skirti gydyti egfr atžvilgiu teigiamas vėžio formas
WO2022125576A1 (en) 2020-12-09 2022-06-16 Janux Therapeutics, Inc. Compositions and methods related to tumor activated antibodies targeting psma and effector cell antigens
WO2022170619A1 (en) * 2021-02-11 2022-08-18 Adagene Pte. Ltd. Anti-cd3 antibodies and methods of use thereof
WO2022240865A1 (en) * 2021-05-11 2022-11-17 Janux Therapeutics, Inc. Antibodies targeting egfr and cd3 and uses thereof
CA3238167A1 (en) * 2021-11-19 2023-05-25 Maria Leia Smith Gpc3 binding agents, conjugates thereof and methods of using the same
US20250215110A1 (en) * 2022-04-01 2025-07-03 Cytomx Therapeutics, Inc. Activatable multispecific molecules and methods of use thereof
CN116063498A (zh) * 2022-04-27 2023-05-05 博际生物医药科技(杭州)有限公司 单域抗Nectin-4抗体
IL322564A (en) 2023-02-10 2025-10-01 Amunix Pharmaceuticals Inc Prostate-specific membrane antigen (PSMA)-targeting compositions and methods for their preparation and use
KR20250166225A (ko) 2023-04-17 2025-11-27 아뮤닉스 파마슈티컬스, 인크. 표피 성장 인자 수용체를 표적화하는 조성물 및 이의 제조 방법 및 사용 방법
WO2024220870A1 (en) * 2023-04-19 2024-10-24 The University Of Chicago Antibody-targeted enzymatic chemoprotection
WO2025122957A1 (en) 2023-12-08 2025-06-12 Amunix Pharmaceuticals, Inc. Protease activatable cytokines and methods for making and using the same
CN120230203A (zh) * 2023-12-28 2025-07-01 四川思柏沃生物技术有限公司 抗cd3抗体及其用途

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WO2020264200A1 (en) 2020-12-30
US20210054077A1 (en) 2021-02-25
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BR112021026089A2 (pt) 2022-03-22
PE20220600A1 (es) 2022-04-25
DOP2021000264A (es) 2022-05-15
IL289102A (en) 2022-02-01
PH12021500051A1 (en) 2023-01-23
CA3143519A1 (en) 2020-12-30
US20230121775A1 (en) 2023-04-20
CR20210628A (es) 2022-03-22
MX2021015880A (es) 2022-03-22
CL2021003448A1 (es) 2022-09-09
ECSP22005986A (es) 2022-04-29
EP3990497A4 (en) 2023-07-19
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