JP7397445B2 - Cell Adhesion Molecule3に結合する抗体 - Google Patents

Cell Adhesion Molecule3に結合する抗体 Download PDF

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JP7397445B2
JP7397445B2 JP2020527593A JP2020527593A JP7397445B2 JP 7397445 B2 JP7397445 B2 JP 7397445B2 JP 2020527593 A JP2020527593 A JP 2020527593A JP 2020527593 A JP2020527593 A JP 2020527593A JP 7397445 B2 JP7397445 B2 JP 7397445B2
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amino acid
antibody
seq
acid sequence
set forth
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JPWO2020004492A1 (ja
JPWO2020004492A5 (https=
Inventor
信明 高橋
了輔 中野
さやか 前田
武直 山田
祐二 伊東
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Kagoshima University NUC
Kyowa Kirin Co Ltd
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Kagoshima University NUC
Kyowa Kirin Co Ltd
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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/46Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
    • C07K14/47Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals
    • 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
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • 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
    • C07K2317/10Immunoglobulins specific features characterized by their source of isolation or production
    • C07K2317/14Specific host cells or culture conditions, e.g. components, pH or temperature
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/20Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/21Immunoglobulins specific features characterized by taxonomic origin from primates, e.g. man
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/20Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/22Immunoglobulins specific features characterized by taxonomic origin from camelids, e.g. camel, llama or dromedary
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/20Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • 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
    • C07K2317/50Immunoglobulins 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
    • C07K2317/56Immunoglobulins 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
    • C07K2317/76Antagonist effect on antigen, e.g. neutralization or inhibition of binding
    • 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
    • C07K2319/20Fusion polypeptide containing a tag with affinity for a non-protein ligand
    • C07K2319/23Fusion polypeptide containing a tag with affinity for a non-protein ligand containing a GST-tag
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2800/00Detection or diagnosis of diseases
    • G01N2800/28Neurological disorders

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
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  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
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  • General Chemical & Material Sciences (AREA)
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  • Neurology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Toxicology (AREA)
  • Zoology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Peptides Or Proteins (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
JP2020527593A 2018-06-26 2019-06-26 Cell Adhesion Molecule3に結合する抗体 Active JP7397445B2 (ja)

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JP2018120477 2018-06-26
JP2018120477 2018-06-26
PCT/JP2019/025454 WO2020004492A1 (ja) 2018-06-26 2019-06-26 Cell Adhesion Molecule3に結合する抗体

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JPWO2020004492A5 JPWO2020004492A5 (https=) 2022-07-04
JP7397445B2 true JP7397445B2 (ja) 2023-12-13

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EP (1) EP3816290A4 (https=)
JP (1) JP7397445B2 (https=)
KR (1) KR102904286B1 (https=)
CN (1) CN112424358B (https=)
AU (1) AU2019295279B2 (https=)
CA (1) CA3105000A1 (https=)
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WO2020061482A1 (en) 2018-09-21 2020-03-26 Harpoon Therapeutics, Inc. Egfr binding proteins and methods of use
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MX2023008744A (es) * 2021-01-29 2023-10-02 Illimis Therapeutics Inc Molecula de fusion que tiene actividad no inflamatoria inductora de la fagocitosis.
CN117264055A (zh) * 2022-06-14 2023-12-22 上海恒润达生生物科技股份有限公司 一种特异性结合人cd318的vhh抗体或其抗原结合片段及其制备方法和应用
US20260062494A1 (en) * 2022-08-04 2026-03-05 Chugai Seiyaku Kabushiki Kaisha Antigen-binding molecules with increased penetration into and retention in brain, and methods for use thereof
WO2024129537A2 (en) * 2022-12-12 2024-06-20 Harpoon Therapeutics, Inc. Integrin beta 6 (itgb6) targeting trispecific protein for treatment of cancer
WO2025033553A1 (ja) * 2023-08-10 2025-02-13 国立大学法人 東京大学 新規なhvem結合タンパク質およびそれを含む医薬組成物
CN117843804B (zh) * 2023-12-29 2024-08-20 北京贝来药业有限公司 单域抗体串联分子及其序列、产品、制备和应用
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WO2020004492A1 (ja) 2020-01-02
EP3816290A1 (en) 2021-05-05
EP3816290A4 (en) 2022-03-30
US20210147541A1 (en) 2021-05-20
US11873337B2 (en) 2024-01-16
CA3105000A1 (en) 2020-01-02
TWI857959B (zh) 2024-10-11
TW202020158A (zh) 2020-06-01
CN112424358B (zh) 2025-07-01
AU2019295279B2 (en) 2025-06-19
JPWO2020004492A1 (ja) 2021-08-26
CN112424358A (zh) 2021-02-26
AU2019295279A1 (en) 2021-01-21
KR20210027295A (ko) 2021-03-10
KR102904286B1 (ko) 2025-12-26

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