DK3392276T3 - Heterodimermolekyle baseret på strukturel CH3-domæne, og fremgangsmåde til fremstilling samt anvendelse deraf - Google Patents

Heterodimermolekyle baseret på strukturel CH3-domæne, og fremgangsmåde til fremstilling samt anvendelse deraf Download PDF

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DK3392276T3
DK3392276T3 DK16874885.3T DK16874885T DK3392276T3 DK 3392276 T3 DK3392276 T3 DK 3392276T3 DK 16874885 T DK16874885 T DK 16874885T DK 3392276 T3 DK3392276 T3 DK 3392276T3
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structural
production
molecule based
heterodimer molecule
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DK16874885.3T
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DK3392276T5 (da
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Ting Xu
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Jiangsu Alphamab Biopharmaceuticals Co Ltd
Suzhou Alphamab Co Ltd
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    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/11DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/62DNA sequences coding for fusion proteins
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/46Hybrid immunoglobulins
    • C07K16/468Immunoglobulins having two or more different antigen binding sites, e.g. multifunctional antibodies
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/395Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/46Hybrid immunoglobulins
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K19/00Hybrid peptides, i.e. peptides covalently bound to nucleic acids, or non-covalently bound protein-protein complexes
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/11DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P21/00Preparation of peptides or proteins
    • 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
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52Constant or Fc region; Isotype
    • C07K2317/524CH2 domain
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52Constant or Fc region; Isotype
    • C07K2317/526CH3 domain
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/90Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/94Stability, e.g. half-life, pH, temperature or enzyme-resistance
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/70Fusion polypeptide containing domain for protein-protein interaction
    • C07K2319/74Fusion 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)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Epidemiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mycology (AREA)
  • Animal Behavior & Ethology (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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
DK16874885.3T 2015-12-16 2016-12-16 Heterodimermolekyle baseret på strukturel CH3-domæne, og fremgangsmåde til fremstilling samt anvendelse deraf DK3392276T5 (da)

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 (2)

Publication Number Publication Date
DK3392276T3 true DK3392276T3 (da) 2023-05-01
DK3392276T5 DK3392276T5 (da) 2024-09-23

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DK16874885.3T DK3392276T5 (da) 2015-12-16 2016-12-16 Heterodimermolekyle baseret på strukturel CH3-domæne, og fremgangsmåde til fremstilling samt anvendelse deraf

Country Status (10)

Country Link
US (2) US11168149B2 (da)
EP (2) EP3392276B1 (da)
JP (3) JP7103603B2 (da)
CN (3) CN106883297B (da)
CA (1) CA3007427C (da)
DK (1) DK3392276T5 (da)
ES (1) ES2944553T3 (da)
FI (1) FI3392276T3 (da)
HK (1) HK1253248A1 (da)
WO (1) WO2017101828A1 (da)

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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
WO2019047885A1 (en) 2017-09-07 2019-03-14 Dingfu Biotarget Co., Ltd. IMMUNOCONJUGATES COMPRISING ALPHA REGULATORY SIGNAL PROTEIN
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WO2019057180A1 (en) * 2017-09-25 2019-03-28 Dingfu Biotarget Co., Ltd. PROTEIN HETÉRODIMÈRE AND USE THEREOF
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JP7483865B2 (ja) 2019-09-06 2024-05-15 イーライ リリー アンド カンパニー T細胞受容体の定常ドメインを含むタンパク質
CN113121697B (zh) * 2019-12-31 2023-06-09 周易 Ch3结构域改造诱导形成的异源二聚体及其制备方法和应用
CN113121696A (zh) * 2019-12-31 2021-07-16 周易 Fab改造诱导形成的双特异性抗体及其制备方法和用途
CN115279796A (zh) * 2020-01-23 2022-11-01 天演药业(瑞士)公司 具有Fc突变的异二聚蛋白质
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CN106883297B (zh) * 2015-12-16 2019-12-13 苏州康宁杰瑞生物科技有限公司 基于ch3结构域的异二聚体分子、其制备方法及用途
JP7282383B2 (ja) * 2017-06-14 2023-05-29 ディンフー バイオターゲット カンパニー リミテッド タンパク質性ヘテロ二量体及びその用途
WO2019047885A1 (en) * 2017-09-07 2019-03-14 Dingfu Biotarget Co., Ltd. IMMUNOCONJUGATES COMPRISING ALPHA REGULATORY SIGNAL PROTEIN
JP2020535145A (ja) * 2017-09-25 2020-12-03 ディンフー バイオターゲット カンパニー リミテッド 癌治療のための方法及び組成物
WO2019057180A1 (en) * 2017-09-25 2019-03-28 Dingfu Biotarget Co., Ltd. PROTEIN HETÉRODIMÈRE AND USE THEREOF

Also Published As

Publication number Publication date
CN115057937A (zh) 2022-09-16
WO2017101828A1 (zh) 2017-06-22
FI3392276T3 (fi) 2023-05-05
EP3392276A4 (en) 2019-09-18
JP2024056829A (ja) 2024-04-23
CN106883297B (zh) 2019-12-13
US11168149B2 (en) 2021-11-09
CN108473592A (zh) 2018-08-31
EP3392276B1 (en) 2023-04-19
JP2022130568A (ja) 2022-09-06
JP7103603B2 (ja) 2022-07-20
JP7444381B2 (ja) 2024-03-06
EP4234584A3 (en) 2023-09-27
US20220017643A1 (en) 2022-01-20
CN108473592B (zh) 2022-05-03
JP2019502701A (ja) 2019-01-31
CN106883297A (zh) 2017-06-23
HK1253248A1 (zh) 2019-06-14
EP3392276A1 (en) 2018-10-24
CA3007427A1 (en) 2017-06-22
ES2944553T3 (es) 2023-06-22
US20180362668A1 (en) 2018-12-20
DK3392276T5 (da) 2024-09-23
CA3007427C (en) 2024-04-23
EP4234584A2 (en) 2023-08-30

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