CN113166263A - Dll3单域抗体及其治疗性组合物 - Google Patents

Dll3单域抗体及其治疗性组合物 Download PDF

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Publication number
CN113166263A
CN113166263A CN201980082197.9A CN201980082197A CN113166263A CN 113166263 A CN113166263 A CN 113166263A CN 201980082197 A CN201980082197 A CN 201980082197A CN 113166263 A CN113166263 A CN 113166263A
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China
Prior art keywords
seq
dll3
amino acid
acid sequence
polypeptide construct
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Pending
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CN201980082197.9A
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Chinese (zh)
Inventor
B·P·埃克尔曼
M·D·卡普兰
K·M·威利斯
R·A·潘迪特
A·N·沙纳布里亚
S·A·巴恩斯
M·E·哈尔
J·C·蒂默
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Yinxibi Bioscience Co ltd
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Inhibrx Inc
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    • 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
    • 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
    • A61K40/11—T-cells, e.g. tumour infiltrating lymphocytes [TIL] or regulatory T [Treg] cells; Lymphokine-activated killer [LAK] cells
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • 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
    • C07K16/24—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against cytokines, lymphokines or interferons
    • C07K16/249—Interferons
    • 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
    • C07K16/2803—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
    • C07K16/2818—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 CD28 or CD152
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
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    • 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
    • C07K16/283—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 Fc-receptors, e.g. CD16, CD32, CD64
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
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    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
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    • 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
    • C07K16/2878—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 NGF-receptor/TNF-receptor superfamily, e.g. CD27, CD30, CD40, CD95
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K2039/505—Medicinal preparations containing antigens or antibodies comprising antibodies
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2239/00—Indexing codes associated with cellular immunotherapy of group A61K40/00
    • A61K2239/46—Indexing codes associated with cellular immunotherapy of group A61K40/00 characterised by the cancer treated
    • A61K2239/55—Lung
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
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    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/22—Immunoglobulins specific features characterized by taxonomic origin from camelids, e.g. camel, llama or dromedary
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24—Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • 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
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52—Constant or Fc region; Isotype
    • C07K2317/526—CH3 domain
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • 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]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • 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
    • C07K2317/569—Single domain, e.g. dAb, sdAb, VHH, VNAR or nanobody®
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • 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
    • C07K2317/624—Disulfide-stabilized antibody (dsFv)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/75—Agonist effect on antigen
    • 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
    • C07K2317/92—Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value

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  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Veterinary Medicine (AREA)
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  • Animal Behavior & Ethology (AREA)
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  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Peptides Or Proteins (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicinal Preparation (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Cell Biology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
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  • Developmental Biology & Embryology (AREA)
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CN201980082197.9A 2018-10-11 2019-10-09 Dll3单域抗体及其治疗性组合物 Pending CN113166263A (zh)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201862744638P 2018-10-11 2018-10-11
US62/744,638 2018-10-11
US201962832265P 2019-04-10 2019-04-10
US62/832,265 2019-04-10
US201962877815P 2019-07-23 2019-07-23
US62/877,815 2019-07-23
PCT/US2019/055436 WO2020076977A2 (en) 2018-10-11 2019-10-09 Dll3 single domain antibodies and therapeutic compositions thereof

Publications (1)

Publication Number Publication Date
CN113166263A true CN113166263A (zh) 2021-07-23

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CN201980082197.9A Pending CN113166263A (zh) 2018-10-11 2019-10-09 Dll3单域抗体及其治疗性组合物

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US (2) US12365728B2 (https=)
EP (1) EP3864045A2 (https=)
JP (2) JP7611820B2 (https=)
CN (1) CN113166263A (https=)
CA (1) CA3115089A1 (https=)
TW (1) TW202028245A (https=)
WO (1) WO2020076977A2 (https=)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116041519A (zh) * 2022-12-27 2023-05-02 华道(上海)生物医药有限公司 一种抗dll3的纳米抗体、相关产品和用途
CN116271079A (zh) * 2021-07-30 2023-06-23 上海复旦张江生物医药股份有限公司 一种抗dll3抗体及其制备方法、其药物偶联物和应用
WO2024230793A1 (en) * 2023-05-10 2024-11-14 Nanjing Legend Biotech Co., Ltd. Chimeric antigen receptors and methods of use thereof
WO2025036352A1 (zh) * 2023-08-14 2025-02-20 海南先声再明医药股份有限公司 特异性识别Delta样配体3的纳米抗体及其应用
WO2025067338A1 (en) * 2023-09-26 2025-04-03 Nanjing Legend Biotech Co., Ltd. Dll3 binding moieties and uses thereof
WO2025201493A1 (zh) * 2024-03-29 2025-10-02 诺纳生物（苏州）有限公司 Dll3结合分子及其用途

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AU2018250641B2 (en) * 2017-04-11 2025-03-13 Inhibrx Biosciences, Inc. Multispecific polypeptide constructs having constrained CD3 binding and methods of using the same
BR112020020604A2 (pt) 2018-04-11 2021-01-12 Inhibrx, Inc. Construções de polipeptídeo multiespecífico tendo ligação restrita de cd3 e métodos e usos relacionados
CA3097193A1 (en) 2018-05-08 2019-11-14 Phanes Therapeutics, Inc. Anti-dll3 antibodies and uses thereof
WO2020023553A1 (en) 2018-07-24 2020-01-30 Inhibrx, Inc. Multispecific polypeptide constructs containing a constrained cd3 binding domain and a receptor binding region and methods of using the same
BR112021005472A2 (pt) 2018-09-28 2021-06-15 Chugai Seiyaku Kabushiki Kaisha molécula de ligação ao antígeno compreendendo uma região variável do anticorpo alterada
WO2020076992A1 (en) 2018-10-11 2020-04-16 Inhibrx, Inc. 5t4 single domain antibodies and therapeutic compositions thereof
CN115380047A (zh) * 2020-01-29 2022-11-22 印希比股份有限公司 Cd28单结构域抗体及其多价和多特异性构建体
TWI909146B (zh) * 2020-03-31 2025-12-21 日商中外製藥股份有限公司 Dll3靶向之多特異性抗原結合分子及其用途
US20230227577A1 (en) * 2020-05-05 2023-07-20 Oncorus, Inc. Anti-dll3 antibodies and methods of use
BR112023016779A2 (pt) * 2021-02-22 2023-10-31 Abdera Therapeutics Inc Imunoconjugados para terapia com radioisótopos direcionados
CN117529337A (zh) * 2021-05-08 2024-02-06 上海齐鲁制药研究中心有限公司 针对dll3的结合分子及其应用
TW202509072A (zh) * 2021-09-17 2025-03-01 大陸商上海藥明生物技術有限公司 D3結合分子及其用途
MX2024003331A (es) * 2021-09-17 2024-06-19 Wuxi Biologics Ireland Ltd Moleculas de union a d3 y usos de estas.
WO2023053272A1 (en) * 2021-09-29 2023-04-06 Chugai Seiyaku Kabushiki Kaisha Uses of dll3-targeting multispecific antigen-binding molecules
WO2023122436A2 (en) * 2021-12-20 2023-06-29 Amgen Inc. Dll3 binding peptides and uses thereof
KR20240130130A (ko) * 2022-01-05 2024-08-28 인히브릭스 바이오사이언스, 인크. 감마 델타 t 세포 결합 폴리펩티드 및 그의 용도
CA3265449A1 (en) * 2022-08-22 2024-02-29 Abdera Therapeutics Inc. MULTIVALENT IMMUNOCONJUGATES FOR TARGETED RADIOISOTOPIC THERAPY
AU2023330110A1 (en) 2022-08-22 2025-03-06 Abdera Therapeutics Inc. Dll3 binding molecules and uses thereof
CN116874599B (zh) * 2023-07-11 2024-07-26 四川大学 靶向人dll3的嵌合抗原受体t细胞及其应用
TW202600607A (zh) * 2024-02-21 2026-01-01 美商雅博得樂醫療公司 Ｄｄｌ３結合免疫接合物及其用途
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