EA035319B1 - СТАБИЛИЗАЦИЯ Fc-СОДЕРЖАЩИХ ПОЛИПЕПТИДОВ - Google Patents

СТАБИЛИЗАЦИЯ Fc-СОДЕРЖАЩИХ ПОЛИПЕПТИДОВ Download PDF

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Publication number
EA035319B1
EA035319B1 EA201690299A EA201690299A EA035319B1 EA 035319 B1 EA035319 B1 EA 035319B1 EA 201690299 A EA201690299 A EA 201690299A EA 201690299 A EA201690299 A EA 201690299A EA 035319 B1 EA035319 B1 EA 035319B1
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EA
Eurasian Patent Office
Prior art keywords
region
polypeptide
antibody
polypeptide according
protein
Prior art date
Application number
EA201690299A
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English (en)
Russian (ru)
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EA201690299A1 (ru
Inventor
Гунасекаран Каннан
Дженнифер Лавалле
Фредерик У. Джекобсен
Original Assignee
Эмджен Инк.
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Publication date
Application filed by Эмджен Инк. filed Critical Эмджен Инк.
Publication of EA201690299A1 publication Critical patent/EA201690299A1/ru
Publication of EA035319B1 publication Critical patent/EA035319B1/ru

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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • A61K38/16Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • A61K38/18Growth factors; Growth regulators
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/68Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6801Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • 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
    • C07K14/475Growth factors; Growth regulators
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52Constant or Fc region; Isotype
    • 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
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Immunology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Epidemiology (AREA)
  • Zoology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Toxicology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • Wood Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Biotechnology (AREA)
  • Mycology (AREA)
  • Plant Pathology (AREA)
  • Physics & Mathematics (AREA)
EA201690299A 2013-07-31 2014-07-30 СТАБИЛИЗАЦИЯ Fc-СОДЕРЖАЩИХ ПОЛИПЕПТИДОВ EA035319B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361860800P 2013-07-31 2013-07-31
PCT/US2014/048908 WO2015017548A2 (en) 2013-07-31 2014-07-30 Stabilization of fc-containing polypeptides

Publications (2)

Publication Number Publication Date
EA201690299A1 EA201690299A1 (ru) 2016-11-30
EA035319B1 true EA035319B1 (ru) 2020-05-27

Family

ID=52432568

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201690299A EA035319B1 (ru) 2013-07-31 2014-07-30 СТАБИЛИЗАЦИЯ Fc-СОДЕРЖАЩИХ ПОЛИПЕПТИДОВ

Country Status (15)

Country Link
US (3) US20160193295A1 (enExample)
EP (1) EP3027647A4 (enExample)
JP (2) JP2016526909A (enExample)
KR (3) KR20250152665A (enExample)
CN (2) CN121930334A (enExample)
AU (3) AU2014296215A1 (enExample)
BR (1) BR112016002219A2 (enExample)
CA (1) CA2919076C (enExample)
CL (1) CL2016000232A1 (enExample)
EA (1) EA035319B1 (enExample)
HK (1) HK1224203A1 (enExample)
IL (1) IL243690B (enExample)
MX (2) MX2016001165A (enExample)
SG (1) SG11201600734YA (enExample)
WO (1) WO2015017548A2 (enExample)

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KR102760578B1 (ko) * 2016-12-22 2025-02-03 큐 바이오파마, 인크. T-세포 조절 다량체 폴리펩타이드 및 이의 사용 방법
EP3576789B1 (en) * 2017-02-01 2024-12-11 Zhejiang Shimai Pharmaceutical Co., Ltd. MONOMERIC HUMAN IgG1 Fc AND BISPECIFIC ANTIBODIES
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CN109021109A (zh) * 2018-07-20 2018-12-18 上海交通大学 一种牛源性抗金黄色葡萄球菌融合抗体scFv-Fc及其制备方法
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KR102200773B1 (ko) * 2018-09-19 2021-01-12 주식회사 바이오앱 돼지의 Fc 단편과 융합된 항원 및 이를 포함하는 백신 조성물
WO2020167957A1 (en) * 2019-02-12 2020-08-20 Board Of Regents, The University Of Texas System High affinity engineered t-cell receptors targeting cmv infected cells
KR20220044904A (ko) 2019-05-31 2022-04-12 알렉소 온콜로지 인크. 면역 관문 억제제와 병용하는 sirp 알파 fc 융합으로 암을 치료하는 방법
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JP7481856B2 (ja) 2020-02-25 2024-05-13 シスメックス株式会社 改変抗体及びその製造方法、並びに抗体の熱安定性を向上させる方法
CN111285936A (zh) * 2020-03-11 2020-06-16 北京双赢科创生物科技有限公司 靶向肿瘤的酸性敏感纳米肽段及其应用
EP4118113A1 (en) 2020-03-12 2023-01-18 Amgen Inc. Method for treatment and prophylaxis of crs in patients comprising a combination of bispecifc antibodies binding to cds x cancer cell and tnfalpha or il-6 inhibitor
US12312412B2 (en) 2020-05-19 2025-05-27 Amgen Inc. MAGEB2 binding constructs
CN116096736A (zh) * 2020-08-14 2023-05-09 武汉友微生物技术有限公司 新型冠状病毒rbd融合蛋白
JP7627413B2 (ja) * 2020-08-21 2025-02-06 ファチアブジェン インコーポレイテッド ガンマ定常領域(Cγ1)とイプシロン定常領域(Cε2-4)とが融合された重鎖及び軽鎖の定常領域からなる抗体断片及びその用途
CN114426974B (zh) * 2020-10-29 2023-11-21 洛阳普泰生物技术有限公司 特异性结合非洲猪瘟病毒CD2v蛋白的抗体或抗体片段
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Also Published As

Publication number Publication date
KR20230141929A (ko) 2023-10-10
CA2919076C (en) 2024-01-30
JP2016526909A (ja) 2016-09-08
JP2021019598A (ja) 2021-02-18
EP3027647A2 (en) 2016-06-08
AU2022201204B2 (en) 2025-01-02
AU2022201204A1 (en) 2022-03-17
CA2919076A1 (en) 2015-02-05
CN121930334A (zh) 2026-04-28
AU2020200329A1 (en) 2020-02-06
WO2015017548A3 (en) 2015-11-05
KR20160034404A (ko) 2016-03-29
US20250325631A1 (en) 2025-10-23
IL243690B (en) 2022-09-01
EA201690299A1 (ru) 2016-11-30
KR20250152665A (ko) 2025-10-23
BR112016002219A2 (pt) 2017-09-12
CL2016000232A1 (es) 2016-09-02
EP3027647A4 (en) 2017-01-04
SG11201600734YA (en) 2016-02-26
MX2016001165A (es) 2016-06-29
WO2015017548A2 (en) 2015-02-05
JP7344858B2 (ja) 2023-09-14
US20190192628A1 (en) 2019-06-27
IL243690A0 (en) 2016-04-21
CN105658664A (zh) 2016-06-08
US20160193295A1 (en) 2016-07-07
AU2014296215A1 (en) 2016-02-11
MX2022008013A (es) 2022-07-27
HK1224203A1 (zh) 2017-08-18

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