CN114929286A - 抗slc34a2抗体、抗体药物缀合物及它们的使用方法 - Google Patents

抗slc34a2抗体、抗体药物缀合物及它们的使用方法 Download PDF

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Publication number
CN114929286A
CN114929286A CN202180008260.1A CN202180008260A CN114929286A CN 114929286 A CN114929286 A CN 114929286A CN 202180008260 A CN202180008260 A CN 202180008260A CN 114929286 A CN114929286 A CN 114929286A
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antibody
ser
acid sequence
amino acid
seq
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Chinese (zh)
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D·杰克逊
Y·肖斯塔克
C·凯布尔
P·查利塔-埃德
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Cytomx Therapeutics Inc
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Cytomx Therapeutics Inc
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    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K5/00Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
    • C07K5/02Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing at least one abnormal peptide link
    • C07K5/0205Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing at least one abnormal peptide link containing the structure -NH-(X)3-C(=0)-, e.g. statine or derivatives thereof
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    • A61K39/3955Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals against proteinaceous materials, e.g. enzymes, hormones, lymphokines
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    • A61K47/68Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6835Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
    • A61K47/6849Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a receptor, a cell surface antigen or a cell surface determinant
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    • A61K47/68Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6835Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
    • A61K47/6851Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a determinant of a tumour cell
    • A61K47/6869Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a determinant of a tumour cell the tumour determinant being from a cell of the reproductive system: ovaria, uterus, testes, prostate
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    • C07K16/30Immunoglobulins [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
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    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
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  • Biophysics (AREA)
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  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicinal Preparation (AREA)
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  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CN202180008260.1A 2020-01-06 2021-01-06 抗slc34a2抗体、抗体药物缀合物及它们的使用方法 Pending CN114929286A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202062957780P 2020-01-06 2020-01-06
US62/957,780 2020-01-06
PCT/US2021/012383 WO2021142043A1 (en) 2020-01-06 2021-01-06 Anti-slc34a2 antibodies, antibody drug conjugates, and methods of use thereof

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CN202180008260.1A Pending CN114929286A (zh) 2020-01-06 2021-01-06 抗slc34a2抗体、抗体药物缀合物及它们的使用方法
CN202180008396.2A Pending CN114981287A (zh) 2020-01-06 2021-01-06 阿里他汀相关化合物、经缀合阿里他汀化合物及其使用方法

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US (3) US20230071763A1 (https=)
EP (2) EP4087855A1 (https=)
JP (1) JP2023510724A (https=)
KR (1) KR20220122659A (https=)
CN (2) CN114929286A (https=)
AU (1) AU2021206218A1 (https=)
BR (1) BR112022013223A2 (https=)
CA (1) CA3163860A1 (https=)
CL (1) CL2022001773A1 (https=)
CO (1) CO2022010796A2 (https=)
EC (1) ECSP22061054A (https=)
IL (1) IL294456A (https=)
MX (1) MX2022008381A (https=)
PE (1) PE20221574A1 (https=)
PH (1) PH12022551426A1 (https=)
WO (3) WO2021142029A1 (https=)

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JP2025512798A (ja) 2022-03-25 2025-04-22 サイトムエックス セラピューティクス,インク. 活性化可能な二重アンカー型マスク化分子及びその使用方法
EP4504782A2 (en) 2022-04-01 2025-02-12 CytomX Therapeutics, Inc. Cd3-binding proteins and methods of use thereof
WO2023192973A1 (en) 2022-04-01 2023-10-05 Cytomx Therapeutics, Inc. Activatable multispecific molecules and methods of use thereof
JP2025525868A (ja) 2022-08-01 2025-08-07 サイトムエックス セラピューティクス,インク. プロテアーゼ切断性部分及びその使用方法
JP2025525867A (ja) 2022-08-01 2025-08-07 サイトムエックス セラピューティクス,インク. プロテアーゼ切断性部分及びその使用方法
AR130078A1 (es) 2022-08-01 2024-10-30 Cytomx Therapeutics Inc Substratos escindibles por proteasas, y métodos de uso de los mismos
EP4565250A1 (en) 2022-08-01 2025-06-11 CytomX Therapeutics, Inc. Protease-cleavable substrates and methods of use thereof
JP2025525880A (ja) 2022-08-01 2025-08-07 サイトムエックス セラピューティクス,インク. プロテアーゼ切断性部分及びその使用方法
EP4695281A1 (en) 2023-04-12 2026-02-18 CytomX Therapeutics, Inc. Masking polypeptides, activatable cytokine constructs, and related compositions and methods
CN120936384A (zh) 2023-04-12 2025-11-11 西托姆克斯治疗公司 掩蔽多肽、可活化细胞因子构建体以及相关组合物和方法
WO2024216170A2 (en) 2023-04-12 2024-10-17 Cytomx Therapeutics, Inc. Activatable cytokine constructs and related compositions and methods
WO2025131025A1 (en) * 2023-12-21 2025-06-26 Lanova Medicines Development Co., Ltd. Conjugates of anti-slc34a2 antibody and uses thereof
WO2025199352A2 (en) * 2024-03-20 2025-09-25 Juno Therapeutics, Inc. Antibodies specific for solute carrier family 34 member 2 (slc34a2)
WO2026020161A1 (en) 2024-07-19 2026-01-22 Cytomx Therapeutics, Inc. Activatable il-12 constructs and related compositions and methods
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