AU2020350715A1 - GIPR antibody and fusion protein between same and GLP-1, and pharmaceutical composition and application thereof - Google Patents

GIPR antibody and fusion protein between same and GLP-1, and pharmaceutical composition and application thereof Download PDF

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Publication number
AU2020350715A1
AU2020350715A1 AU2020350715A AU2020350715A AU2020350715A1 AU 2020350715 A1 AU2020350715 A1 AU 2020350715A1 AU 2020350715 A AU2020350715 A AU 2020350715A AU 2020350715 A AU2020350715 A AU 2020350715A AU 2020350715 A1 AU2020350715 A1 AU 2020350715A1
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AU
Australia
Prior art keywords
seq
antibody
ser
amino acid
val
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Pending
Application number
AU2020350715A
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English (en)
Inventor
Shuqian Jing
Xiaofeng Wang
Chenjiang YAO
Cheng Zhang
Hua Zhang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gmax Biopharm LLC
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Gmax Biopharm LLC
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Application filed by Gmax Biopharm LLC filed Critical Gmax Biopharm LLC
Publication of AU2020350715A1 publication Critical patent/AU2020350715A1/en
Pending legal-status Critical Current

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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
    • C07K16/2869—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against hormone receptors
    • 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
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/16—Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism
    • A61P3/04—Anorexiants; Antiobesity agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism
    • A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
    • A61P3/10—Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/575—Hormones
    • C07K14/605—Glucagons
    • 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
    • A61K38/00—Medicinal preparations containing peptides
    • 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
    • C07K2317/33—Crossreactivity, e.g. for species or epitope, or lack of said crossreactivity
    • 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
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/76—Antagonist effect on antigen, e.g. neutralization or inhibition of binding
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Diabetes (AREA)
  • Immunology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Endocrinology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Obesity (AREA)
  • Hematology (AREA)
  • Zoology (AREA)
  • Child & Adolescent Psychology (AREA)
  • Neurology (AREA)
  • Biomedical Technology (AREA)
  • Toxicology (AREA)
  • Emergency Medicine (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)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicinal Preparation (AREA)
AU2020350715A 2019-09-18 2020-09-16 GIPR antibody and fusion protein between same and GLP-1, and pharmaceutical composition and application thereof Pending AU2020350715A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201910882351.2 2019-09-18
CN201910882351.2A CN112521501A (zh) 2019-09-18 2019-09-18 Gipr抗体及其与glp-1的融合蛋白质，以及其药物组合物和应用
PCT/CN2020/115483 WO2021052349A1 (zh) 2019-09-18 2020-09-16 Gipr抗体及其与glp-1的融合蛋白质，以及其药物组合物和应用

Publications (1)

Publication Number Publication Date
AU2020350715A1 true AU2020350715A1 (en) 2022-04-14

Family

ID=74883118

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2020350715A Pending AU2020350715A1 (en) 2019-09-18 2020-09-16 GIPR antibody and fusion protein between same and GLP-1, and pharmaceutical composition and application thereof

Country Status (10)

Country Link
US (1) US20220411520A1 (https=)
EP (1) EP4063385A4 (https=)
JP (2) JP2022549172A (https=)
KR (1) KR20220063221A (https=)
CN (4) CN112521501A (https=)
AU (1) AU2020350715A1 (https=)
CA (1) CA3154756A1 (https=)
MX (1) MX2022003251A (https=)
TW (1) TWI889705B (https=)
WO (1) WO2021052349A1 (https=)

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AU2022291264A1 (en) * 2021-06-09 2023-12-14 Swiftnovo Therapeutics Inc. Therapeutics and methods for treating or ameliorating metabolic disorders
CN119744271A (zh) * 2022-09-08 2025-04-01 鸿运华宁（杭州）生物医药有限公司 Gipr抗体及其与fgf21的融合蛋白，以及其药物组合物和应用
CN120019167A (zh) * 2022-10-12 2025-05-16 首尔大学医院 利用gipr标记物的用于预测磺酰脲类依赖性的组合物及其预测方法
EP4613768A1 (en) * 2022-11-02 2025-09-10 Suzhou Alphamab Co., Ltd Gipr binding protein and use thereof
WO2025092705A1 (zh) * 2023-10-31 2025-05-08 山东博安生物技术股份有限公司 Gipr阻断型抗体及其抗体偶联物
WO2025237353A1 (zh) * 2024-05-15 2025-11-20 信立泰(成都)生物技术有限公司 一种抗gipr抗体或其抗原结合片段及用途
WO2025252023A1 (en) * 2024-06-03 2025-12-11 Fortvita Biologics Inc. Modulators for gipr, glp1r and/or gcgr and uses thereof
WO2026021575A1 (zh) * 2024-07-26 2026-01-29 鸿运华宁（杭州）生物医药有限公司 一种gipr抗体融合蛋白质的药用稳定溶液制剂及其应用

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Also Published As

Publication number Publication date
TW202116803A (zh) 2021-05-01
CN120289653A (zh) 2025-07-11
CN112521501A (zh) 2021-03-19
EP4063385A4 (en) 2023-09-27
WO2021052349A1 (zh) 2021-03-25
CA3154756A1 (en) 2021-03-25
KR20220063221A (ko) 2022-05-17
JP2025165930A (ja) 2025-11-05
JP2022549172A (ja) 2022-11-24
EP4063385A1 (en) 2022-09-28
TWI889705B (zh) 2025-07-11
US20220411520A1 (en) 2022-12-29
CN114641495A (zh) 2022-06-17
CN116942811A (zh) 2023-10-27
CN114641495B (zh) 2025-05-02
MX2022003251A (es) 2022-04-27

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