FI3392276T3 - Heterodimeerimolekyyli, joka perustuu rakenteelliseen CH3-domeeniin, sekä menetelmä sen valmistamiseksi ja sen käyttö - Google Patents

Heterodimeerimolekyyli, joka perustuu rakenteelliseen CH3-domeeniin, sekä menetelmä sen valmistamiseksi ja sen käyttö Download PDF

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Publication number
FI3392276T3
FI3392276T3 FIEP16874885.3T FI16874885T FI3392276T3 FI 3392276 T3 FI3392276 T3 FI 3392276T3 FI 16874885 T FI16874885 T FI 16874885T FI 3392276 T3 FI3392276 T3 FI 3392276T3
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domain
amino acid
polypeptide chain
acid mutation
antibody
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FIEP16874885.3T
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English (en)
Finnish (fi)
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Ting Xu
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Jiangsu Alphamab Biopharmaceuticals Co Ltd
Suzhou Alphamab Co Ltd
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • 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
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/395—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/46—Hybrid immunoglobulins
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K19/00—Hybrid peptides, i.e. peptides covalently bound to nucleic acids, or non-covalently bound protein-protein complexes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • 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
    • C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • 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
    • C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/62—DNA sequences coding for fusion proteins
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P21/00—Preparation of peptides or proteins
    • 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
    • C07K2317/524—CH2 domain
    • 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
    • C07K2317/90—Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/94—Stability, e.g. half-life, pH, temperature or enzyme-resistance
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/70—Fusion polypeptide containing domain for protein-protein interaction
    • C07K2319/74—Fusion polypeptide containing domain for protein-protein interaction containing a fusion for binding to a cell surface receptor

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Biomedical Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biophysics (AREA)
  • Medicinal Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Plant Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Mycology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Peptides Or Proteins (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FIEP16874885.3T 2015-12-16 2016-12-16 Heterodimeerimolekyyli, joka perustuu rakenteelliseen CH3-domeeniin, sekä menetelmä sen valmistamiseksi ja sen käyttö FI3392276T3 (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201510938995.0A CN106883297B (zh) 2015-12-16 2015-12-16 基于ch3结构域的异二聚体分子、其制备方法及用途
PCT/CN2016/110252 WO2017101828A1 (zh) 2015-12-16 2016-12-16 基于ch3结构域的异二聚体分子、其制备方法及用途

Publications (1)

Publication Number Publication Date
FI3392276T3 true FI3392276T3 (fi) 2023-05-05

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Family Applications (1)

Application Number Title Priority Date Filing Date
FIEP16874885.3T FI3392276T3 (fi) 2015-12-16 2016-12-16 Heterodimeerimolekyyli, joka perustuu rakenteelliseen CH3-domeeniin, sekä menetelmä sen valmistamiseksi ja sen käyttö

Country Status (9)

Country Link
US (3) US11168149B2 (enExample)
EP (2) EP3392276B1 (enExample)
JP (3) JP7103603B2 (enExample)
CN (4) CN106883297B (enExample)
CA (1) CA3007427C (enExample)
DK (1) DK3392276T5 (enExample)
ES (1) ES2944553T3 (enExample)
FI (1) FI3392276T3 (enExample)
WO (1) WO2017101828A1 (enExample)

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WO2019014912A1 (zh) * 2017-07-21 2019-01-24 赵磊 一种异二聚体蛋白及其制备方法
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WO2019047885A1 (en) 2017-09-07 2019-03-14 Dingfu Biotarget Co., Ltd. IMMUNOCONJUGATES COMPRISING ALPHA REGULATORY SIGNAL PROTEIN
JP7356726B2 (ja) * 2017-09-25 2023-10-05 ディンフー バイオターゲット カンパニー リミテッド タンパク性ヘテロ二量体及びその使用
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JP7356726B2 (ja) * 2017-09-25 2023-10-05 ディンフー バイオターゲット カンパニー リミテッド タンパク性ヘテロ二量体及びその使用
US11883503B2 (en) * 2017-09-25 2024-01-30 Dingfu Biotarget Co., Ltd. Methods and compositions for cancer treatment

Also Published As

Publication number Publication date
CN106883297A (zh) 2017-06-23
EP3392276B1 (en) 2023-04-19
WO2017101828A1 (zh) 2017-06-22
JP2019502701A (ja) 2019-01-31
DK3392276T5 (da) 2024-09-23
JP7788113B2 (ja) 2025-12-18
EP3392276A1 (en) 2018-10-24
US20180362668A1 (en) 2018-12-20
ES2944553T3 (es) 2023-06-22
EP3392276A4 (en) 2019-09-18
EP4234584B1 (en) 2025-07-16
US20250257150A1 (en) 2025-08-14
HK1253248A1 (zh) 2019-06-14
CN115057937A (zh) 2022-09-16
JP2024056829A (ja) 2024-04-23
JP7444381B2 (ja) 2024-03-06
DK3392276T3 (da) 2023-05-01
CN108473592B (zh) 2022-05-03
CA3007427C (en) 2024-04-23
CN115057937B (zh) 2025-07-18
EP4234584A3 (en) 2023-09-27
EP4234584A2 (en) 2023-08-30
CA3007427A1 (en) 2017-06-22
US11168149B2 (en) 2021-11-09
CN106883297B (zh) 2019-12-13
EP4234584C0 (en) 2025-07-16
US12281177B2 (en) 2025-04-22
CN108473592A (zh) 2018-08-31
CN120842427A (zh) 2025-10-28
JP2022130568A (ja) 2022-09-06
JP7103603B2 (ja) 2022-07-20
US20220017643A1 (en) 2022-01-20

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