IL277925A - Fused structures of antibodies that bind to NK cells - Google Patents

Fused structures of antibodies that bind to NK cells

Info

Publication number
IL277925A
IL277925A IL277925A IL27792520A IL277925A IL 277925 A IL277925 A IL 277925A IL 277925 A IL277925 A IL 277925A IL 27792520 A IL27792520 A IL 27792520A IL 277925 A IL277925 A IL 277925A
Authority
IL
Israel
Prior art keywords
antibody fusion
fusion constructs
cell engaging
engaging antibody
cell
Prior art date
Application number
IL277925A
Other languages
English (en)
Hebrew (he)
Original Assignee
Affimed Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Affimed Gmbh filed Critical Affimed Gmbh
Publication of IL277925A publication Critical patent/IL277925A/en

Links

Classifications

    • 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
    • C07K16/283Immunoglobulins [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
    • 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
    • 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
    • C07K16/2878Immunoglobulins [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
    • 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
    • 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
    • A61K2039/507Comprising a combination of two or more separate 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
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/33Crossreactivity, e.g. for species or epitope, or lack of said crossreactivity
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/35Valency
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52Constant or Fc region; Isotype
    • C07K2317/526CH3 domain
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52Constant or Fc region; Isotype
    • C07K2317/53Hinge
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/55Fab or Fab'
    • 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
    • C07K2317/60Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/622Single chain antibody (scFv)
    • 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
    • C07K2317/90Immunoglobulins 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/30Non-immunoglobulin-derived peptide or protein having an immunoglobulin constant or Fc region, or a fragment thereof, attached thereto

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Oncology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
IL277925A 2018-04-13 2020-10-11 Fused structures of antibodies that bind to NK cells IL277925A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP18167384 2018-04-13
EP18167385 2018-04-13
EP18190662 2018-08-24
EP18190661 2018-08-24
PCT/IB2019/053040 WO2019198051A2 (en) 2018-04-13 2019-04-12 Nk cell engaging antibody fusion constructs

Publications (1)

Publication Number Publication Date
IL277925A true IL277925A (en) 2020-11-30

Family

ID=66625219

Family Applications (1)

Application Number Title Priority Date Filing Date
IL277925A IL277925A (en) 2018-04-13 2020-10-11 Fused structures of antibodies that bind to NK cells

Country Status (21)

Country Link
US (3) US11001633B2 (https=)
EP (1) EP3774914A2 (https=)
JP (2) JP2021521275A (https=)
KR (1) KR20200143436A (https=)
CN (3) CN113817066A (https=)
AU (2) AU2019252970A1 (https=)
BR (1) BR112020020828A2 (https=)
CA (1) CA3095373A1 (https=)
CL (2) CL2020002625A1 (https=)
CO (1) CO2020014167A2 (https=)
CR (1) CR20200549A (https=)
IL (1) IL277925A (https=)
MA (1) MA52227A (https=)
MX (1) MX2020010728A (https=)
PE (1) PE20201346A1 (https=)
PH (1) PH12020551664B1 (https=)
RU (1) RU2022105827A (https=)
SG (1) SG11202010064QA (https=)
TW (1) TW202012441A (https=)
WO (1) WO2019198051A2 (https=)
ZA (1) ZA202006325B (https=)

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EP4073117A1 (en) * 2019-12-10 2022-10-19 Institut Pasteur New antibody blocking human fcgriiia and fcgriiib
GB201919058D0 (en) * 2019-12-20 2020-02-05 Ucb Biopharma Sprl Multi-specific antibodies
KR20220119467A (ko) 2019-12-27 2022-08-29 아피메트 게엠베하 이중특이적 fcyriii x cd30 항체 작제물의 제조 방법
US20230322953A1 (en) * 2020-06-30 2023-10-12 Harbour Biomed (Shanghai) Co., Ltd Binding protein having h2l2 and hcab structures
JP2023545099A (ja) 2020-10-08 2023-10-26 アフィメド ゲーエムベーハー 三重特異性バインダー
IL302402A (en) * 2020-11-08 2023-06-01 Seagen Inc Combined treatment
EP4255931A1 (en) * 2020-12-03 2023-10-11 Amgen Inc. Immunoglobuline constructs with multiple binding domains
WO2022161314A1 (zh) * 2021-01-27 2022-08-04 信达生物制药(苏州)有限公司 针对cd16a的单域抗体及其用途
EP4330436A1 (en) 2021-04-30 2024-03-06 Genentech, Inc. Therapeutic and diagnostic methods and compositions for cancer
WO2023006082A1 (zh) * 2021-07-30 2023-02-02 启愈生物技术(上海)有限公司 抗原靶向、抗cd16a和免疫效应细胞激活三功能融合蛋白及其应用
CA3216098A1 (en) 2021-07-30 2023-02-02 Uwe Reusch Duplexbodies
CN113929785B (zh) * 2021-09-10 2023-05-23 钦元再生医学(珠海)有限公司 一种可自分泌pd1-trem2双特异性抗体的嵌合抗原受体免疫细胞及其应用
CA3233085A1 (en) * 2021-09-24 2023-03-30 Synergy Imt, Inc. Composition of recombinant antigen binding molecules and method of making and using thereof
AU2022382368A1 (en) 2021-11-03 2024-05-02 Affimed Gmbh Bispecific cd16a binders
JP2024543828A (ja) 2021-11-03 2024-11-26 アフィメド ゲーエムベーハー 二重特異性cd16aバインダー
CN116284385A (zh) * 2021-12-07 2023-06-23 信达细胞制药(苏州)有限公司 靶向bcma的p329g抗体及其与嵌合抗原受体细胞的组合和应用
CN114349869B (zh) * 2021-12-20 2023-09-26 上海恩凯细胞技术有限公司 一种双特异性的nk细胞激动剂及制备方法和应用
JP2025528087A (ja) * 2022-08-05 2025-08-26 チマゲン・バイオサイエンシズ,リミテッド 二量体化可能な腫瘍抗原及び免疫刺激抗原を標的とする多重特異性抗体
JP2025531168A (ja) * 2022-09-14 2025-09-19 大塚製薬株式会社 Pd-1アゴニスト抗体
WO2024165028A1 (en) * 2023-02-06 2024-08-15 Concept To Medicine Biotech Co., Ltd. Anti-cd16a antibodies and uses thereof
WO2024186092A1 (ko) * 2023-03-06 2024-09-12 주식회사 드노보 바이오테라퓨틱스 신규한 항-cd16 항체 및 이의 용도
WO2025257588A1 (en) * 2024-06-10 2025-12-18 Affimed Gmbh Cd16a/tumor antigen polyspecific binder for use in the treatment of immune checkpoint inhibitor resistance

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Also Published As

Publication number Publication date
AU2026200541A1 (en) 2026-02-19
CO2020014167A2 (es) 2021-04-08
CL2020002625A1 (es) 2021-02-19
RU2022105827A (ru) 2022-04-05
SG11202010064QA (en) 2020-11-27
MA52227A (fr) 2021-04-21
CN112119097B (zh) 2021-10-15
KR20200143436A (ko) 2020-12-23
BR112020020828A2 (pt) 2021-01-19
CR20200549A (es) 2021-03-18
CA3095373A1 (en) 2019-10-17
MX2020010728A (es) 2020-11-06
WO2019198051A2 (en) 2019-10-17
CN113880952A (zh) 2022-01-04
ZA202006325B (en) 2025-12-17
TW202012441A (zh) 2020-04-01
CN112119097A (zh) 2020-12-22
CN113817066A (zh) 2021-12-21
EP3774914A2 (en) 2021-02-17
JP2025081307A (ja) 2025-05-27
US20240294647A1 (en) 2024-09-05
PH12020551664B1 (en) 2023-05-19
US20200109202A1 (en) 2020-04-09
US20210253698A1 (en) 2021-08-19
PH12020551664A1 (en) 2021-12-13
PE20201346A1 (es) 2020-11-25
WO2019198051A3 (en) 2019-11-14
CL2023001085A1 (es) 2023-10-06
AU2019252970A1 (en) 2020-11-26
US11001633B2 (en) 2021-05-11
JP2021521275A (ja) 2021-08-26

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