KR20180039726A - 인슐린 면역글로불린 융합 단백질 - Google Patents

인슐린 면역글로불린 융합 단백질 Download PDF

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Publication number
KR20180039726A
KR20180039726A KR1020187008446A KR20187008446A KR20180039726A KR 20180039726 A KR20180039726 A KR 20180039726A KR 1020187008446 A KR1020187008446 A KR 1020187008446A KR 20187008446 A KR20187008446 A KR 20187008446A KR 20180039726 A KR20180039726 A KR 20180039726A
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South Korea
Prior art keywords
immunoglobulin
insulin
seq
amino acid
acid sequence
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Ceased
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KR1020187008446A
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English (en)
Korean (ko)
Inventor
펑 왕
매튜 에스 트렘블레이
트레비스 영
니콜 앨버레즈
얀 리우
주안주안 두
피터 지 슐츠
Original Assignee
더 캘리포니아 인스티튜트 포 바이오메디칼 리써치
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Publication of KR20180039726A publication Critical patent/KR20180039726A/ko
Ceased legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2851—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the lectin superfamily, e.g. CD23, CD72
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • A61K38/22—Hormones
    • A61K38/28—Insulins
    • 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
    • C07K14/62—Insulins
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/08—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from viruses
    • C07K16/10—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from viruses from RNA viruses
    • C07K16/1027—Paramyxoviridae, e.g. respiratory syncytial virus
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803—Immunoglobulins [IGs], 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2851—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the lectin superfamily, e.g. CD23, CD72
    • C07K16/2854—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the lectin superfamily, e.g. CD23, CD72 against selectins, e.g. CD62
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal 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
    • A61K47/51—Medicinal 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
    • A61K47/68—Medicinal 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
    • A61K47/6835—Medicinal 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 the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
    • A61K47/6849—Medicinal 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 the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a receptor, a cell surface antigen or a cell surface determinant
    • 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
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52—Constant or Fc region; Isotype
    • C07K2317/522—CH1 domain
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/50—Fusion polypeptide containing protease site

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Diabetes (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Endocrinology (AREA)
  • Zoology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Toxicology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Obesity (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Emergency Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Hematology (AREA)
  • Virology (AREA)
  • Epidemiology (AREA)
  • Pulmonology (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)
  • Medicinal Preparation (AREA)
  • Cell Biology (AREA)
KR1020187008446A 2015-09-04 2016-09-02 인슐린 면역글로불린 융합 단백질 Ceased KR20180039726A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562214605P 2015-09-04 2015-09-04
US62/214,605 2015-09-04
PCT/US2016/050213 WO2017041001A2 (en) 2015-09-04 2016-09-02 Insulin immunoglobulin fusion proteins

Publications (1)

Publication Number Publication Date
KR20180039726A true KR20180039726A (ko) 2018-04-18

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KR1020187008446A Ceased KR20180039726A (ko) 2015-09-04 2016-09-02 인슐린 면역글로불린 융합 단백질

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Country Link
US (2) US10501546B2 (enExample)
EP (1) EP3344278A4 (enExample)
JP (1) JP6951825B2 (enExample)
KR (1) KR20180039726A (enExample)
CN (1) CN108348581B (enExample)
AU (1) AU2016315889A1 (enExample)
CA (1) CA2996716A1 (enExample)
HK (1) HK1258125A1 (enExample)
WO (1) WO2017041001A2 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022112849A1 (ko) * 2020-11-27 2022-06-02 (주) 디앤디파마텍 비오틴 모이어티, 지방산 모이어티 또는 이의 조합이 결합된 생리활성 물질 접합체
WO2022114908A1 (ko) * 2020-11-27 2022-06-02 (주)디앤디파마텍 비오틴 모이어티, 지방산 모이어티 또는 이의 조합이 결합된 생리활성 물질 접합체의 경구 제형

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108348581B (zh) 2015-09-04 2022-07-01 斯克利普斯研究所 胰岛素免疫球蛋白融合蛋白
US12325732B2 (en) * 2018-09-12 2025-06-10 Amphastar Nanjing Pharmaceuticals Inc Pro-insulin aspart structure and method for preparing insulin aspart
US12077568B2 (en) * 2018-10-01 2024-09-03 University Of Houston System Engineered active single-polypeptide chain insulin analogs
WO2020083277A1 (zh) * 2018-10-22 2020-04-30 上海一宸医药科技有限公司 一种双特异性抗体
TW202434620A (zh) * 2019-07-31 2024-09-01 美商美國禮來大藥廠 鬆弛素(relaxin)類似物及其使用方法
CN110684082B (zh) * 2019-10-08 2021-12-10 江苏诺泰澳赛诺生物制药股份有限公司 Gip和glp-1双激动多肽化合物及药学上可接受的盐与用途
CN111041025B (zh) * 2019-12-17 2021-06-18 深圳市瑞吉生物科技有限公司 基于结合N-乙酰半乳糖胺多肽的mRNA靶向分子及其制备方法
CN111744019B (zh) 2020-07-01 2023-08-04 深圳瑞吉生物科技有限公司 基于甘露糖的mRNA靶向递送系统及其应用
WO2025098472A1 (zh) * 2023-11-08 2025-05-15 北京拓界生物医药科技有限公司 融合蛋白及其医药用途
WO2025210538A1 (en) * 2024-04-02 2025-10-09 Biohaven Therapeutics Ltd. Bifunctional degraders
CN118834293B (zh) * 2024-08-06 2025-09-19 扬州大学 一种基于h5n8亚型禽流感病毒na的单克隆抗体及其应用

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3773919A (en) 1969-10-23 1973-11-20 Du Pont Polylactide-drug mixtures
HUT35524A (en) 1983-08-02 1985-07-29 Hoechst Ag Process for preparing pharmaceutical compositions containing regulatory /regulative/ peptides providing for the retarded release of the active substance
US6565841B1 (en) 1991-03-15 2003-05-20 Amgen, Inc. Pulmonary administration of granulocyte colony stimulating factor
WO1993015722A1 (en) 1992-02-07 1993-08-19 Syntex (Usa) Inc. Controlled delivery of pharmaceuticals from preformed porous microparticles
US6372716B1 (en) 1994-04-26 2002-04-16 Genetics Institute, Inc. Formulations for factor IX
US6685940B2 (en) 1995-07-27 2004-02-03 Genentech, Inc. Protein formulation
US7147851B1 (en) 1996-08-15 2006-12-12 Millennium Pharmaceuticals, Inc. Humanized immunoglobulin reactive with α4β7 integrin
US6566329B1 (en) 1999-06-28 2003-05-20 Novo Nordisk A/S Freeze-dried preparation of human growth hormone
WO2002046227A2 (en) 2000-12-07 2002-06-13 Eli Lilly And Company Glp-1 fusion proteins
ATE395083T1 (de) 2003-11-21 2008-05-15 Ucb Pharma Sa Verfahren zur behandlung von multipler sklerose durch hemmung der il-17-aktivität
WO2005066348A2 (en) * 2004-01-05 2005-07-21 Emd Lexigen Research Center Corp. Interleukin-12 targeted to oncofoetal fibronectin
US7871632B2 (en) 2004-07-12 2011-01-18 Adventrx Pharmaceuticals, Inc. Compositions for delivering highly water soluble drugs
AU2006220709B2 (en) * 2005-03-04 2012-09-06 Biogen Ma Inc. Methods of humanizing immunoglobulin variable regions through rational modification of complementarity determining residues
US20110135725A1 (en) 2005-05-23 2011-06-09 Sdg, Inc. Lipid Construct for Delivery of Insulin to a Mammal
WO2007064911A1 (en) 2005-12-02 2007-06-07 Biogen Idec Inc. Anti-mouse cd20 antibodies and uses thereof
ES2554773T3 (es) 2006-10-04 2015-12-23 Case Western Reserve University Insulina y análogos de la insulina resistentes a la fibrilación
CA2666809A1 (en) 2006-10-20 2008-04-24 Forerunner Pharma Research Co., Ltd. Anti-cancer agent comprising anti-hb-egf antibody as active ingredient
FR2929509B1 (fr) 2008-04-02 2011-01-21 Lvmh Rech L'utilisation de glycosides d'alkyle ou de melanges de glycosides d'alkyle en tant qu'agents destines a inhiber la croissance microbienne, et compositions contenant lesdits glycosides d'alkyle.
RU2010147076A (ru) 2008-04-22 2012-05-27 Кейз Вестерн Ризев Юнивесити (Us) Аналоги инсулина специфичные к изоформам
EP2166021A1 (en) 2008-09-16 2010-03-24 Ganymed Pharmaceuticals AG Monoclonal antibodies for treatment of cancer
EP2424567B1 (en) * 2009-04-27 2018-11-21 OncoMed Pharmaceuticals, Inc. Method for making heteromultimeric molecules
US20130129723A1 (en) * 2009-12-29 2013-05-23 Emergent Product Development Seattle, Llc Heterodimer Binding Proteins and Uses Thereof
US20130078216A1 (en) * 2010-01-14 2013-03-28 Grainne Dunlevy Liver targeting molecules
AR081066A1 (es) * 2010-04-02 2012-06-06 Hanmi Holdings Co Ltd Conjugado de insulina donde se usa un fragmento de inmunoglobulina
TWI560199B (en) 2010-08-31 2016-12-01 Sanofi Sa Peptide or peptide complex binding to α2 integrin and methods and uses involving the same
EP2823825A4 (en) 2012-03-06 2015-10-14 Order Made Medical Res Inc PHARMACEUTICAL COMPOSITION FOR CANCER TREATMENT
EP2822592B1 (en) 2012-03-08 2018-08-15 Ludwig Institute for Cancer Research Limited Tgf- 1 specific antibodies and methods and uses thereof
US9771427B2 (en) * 2012-08-09 2017-09-26 Roche Glycart Ag ASGPR antibodies and uses thereof
US9273093B2 (en) 2012-10-11 2016-03-01 Protagonist Therapeutics, Inc. α4β7 peptide dimer antagonists
AU2015233084B2 (en) 2014-02-21 2020-12-17 Anokion Sa Glycotargeting therapeutics
EP3129067B1 (en) 2014-03-19 2023-01-04 Genzyme Corporation Site-specific glycoengineering of targeting moieties
CN108348581B (zh) 2015-09-04 2022-07-01 斯克利普斯研究所 胰岛素免疫球蛋白融合蛋白

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022112849A1 (ko) * 2020-11-27 2022-06-02 (주) 디앤디파마텍 비오틴 모이어티, 지방산 모이어티 또는 이의 조합이 결합된 생리활성 물질 접합체
WO2022114908A1 (ko) * 2020-11-27 2022-06-02 (주)디앤디파마텍 비오틴 모이어티, 지방산 모이어티 또는 이의 조합이 결합된 생리활성 물질 접합체의 경구 제형
GB2616223A (en) * 2020-11-27 2023-08-30 D&D Pharmatech Inc Oral formulation of biologically active material conjugate having biotin moiety, fatty acid moiety, or combination thereof coupled thereto
GB2617717A (en) * 2020-11-27 2023-10-18 D&D Pharmatech Inc Biologically active material conjugate having biotin moiety, fatty acid moiety, or combination thereof coupled thereto
AU2021385222A9 (en) * 2020-11-27 2025-03-20 D&D Pharmatech Inc. Oral formulation of biologically active material conjugate having biotin moiety, fatty acid moiety, or combination thereof coupled thereto
AU2021386899B2 (en) * 2020-11-27 2025-05-15 D&D Pharmatech Inc. Biologically active material conjugate having biotin moiety, fatty acid moiety, or combination thereof coupled thereto
AU2021385222B2 (en) * 2020-11-27 2025-05-29 D&D Pharmatech Inc. Oral formulation of biologically active material conjugate having biotin moiety, fatty acid moiety, or combination thereof coupled thereto

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Publication number Publication date
JP6951825B2 (ja) 2021-10-20
CN108348581B (zh) 2022-07-01
US20200115458A1 (en) 2020-04-16
CN108348581A (zh) 2018-07-31
JP2018537399A (ja) 2018-12-20
US11421033B2 (en) 2022-08-23
EP3344278A2 (en) 2018-07-11
CA2996716A1 (en) 2017-03-09
HK1258125A1 (zh) 2019-11-08
EP3344278A4 (en) 2019-01-23
US20190023794A1 (en) 2019-01-24
US10501546B2 (en) 2019-12-10
WO2017041001A2 (en) 2017-03-09
WO2017041001A3 (en) 2017-05-04
AU2016315889A1 (en) 2018-03-22

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Patent event code: PE06011S01I