KR20210028150A - 인터루킨 15 융합 단백질, 이의 조성물 및 치료 방법 - Google Patents

인터루킨 15 융합 단백질, 이의 조성물 및 치료 방법 Download PDF

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KR20210028150A
KR20210028150A KR1020207034734A KR20207034734A KR20210028150A KR 20210028150 A KR20210028150 A KR 20210028150A KR 1020207034734 A KR1020207034734 A KR 1020207034734A KR 20207034734 A KR20207034734 A KR 20207034734A KR 20210028150 A KR20210028150 A KR 20210028150A
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fusion protein
protein
structural unit
subunit
linker segment
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Korean (ko)
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양-신 푸
후아 펭
징야 구오
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이뮨 타켓팅 인코퍼레이티드
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    • 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
    • C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
    • C07K14/715—Receptors; Cell surface antigens; Cell surface determinants for cytokines; for lymphokines; for interferons
    • C07K14/7155—Receptors; Cell surface antigens; Cell surface determinants for cytokines; for lymphokines; for interferons for interleukins [IL]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • 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
    • A61K38/19—Cytokines; Lymphokines; Interferons
    • A61K38/20—Interleukins [IL]
    • A61K38/2086—IL-13 to IL-16
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/14—Extraction; Separation; Purification
    • 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
    • C07K14/52—Cytokines; Lymphokines; Interferons
    • C07K14/54—Interleukins [IL]
    • C07K14/5443—IL-15
    • 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
    • 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
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/85—Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2207/00—Modified animals
    • A01K2207/12—Animals modified by administration of exogenous cells
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2227/00—Animals characterised by species
    • A01K2227/10—Mammal
    • A01K2227/105—Murine
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2267/00—Animals characterised by purpose
    • A01K2267/03—Animal model, e.g. for test or diseases
    • A01K2267/0331—Animal model for proliferative diseases
    • 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
    • C07K2319/00—Fusion polypeptide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/30—Non-immunoglobulin-derived peptide or protein having an immunoglobulin constant or Fc region, or a fragment thereof, attached thereto
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/32—Fusion polypeptide fusions with soluble part of a cell surface receptor, "decoy receptors"
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/50—Fusion polypeptide containing protease site

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  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Zoology (AREA)
  • Medicinal Chemistry (AREA)
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  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biomedical Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Gastroenterology & Hepatology (AREA)
  • General Engineering & Computer Science (AREA)
  • Toxicology (AREA)
  • Biotechnology (AREA)
  • Wood Science & Technology (AREA)
  • Immunology (AREA)
  • Pharmacology & Pharmacy (AREA)
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  • Animal Behavior & Ethology (AREA)
  • Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
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  • Plant Pathology (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • Epidemiology (AREA)
  • Analytical Chemistry (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicinal Preparation (AREA)
KR1020207034734A 2018-05-04 2019-05-03 인터루킨 15 융합 단백질, 이의 조성물 및 치료 방법 Pending KR20210028150A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201810420739.6A CN110437339B (zh) 2018-05-04 2018-05-04 一种以白介素15为活性成分的融合蛋白型药物前体
CN201810420739.6 2018-05-04
PCT/US2019/030594 WO2019213517A1 (en) 2018-05-04 2019-05-03 Interleukin 15 fusion proteins, and compositions and therapeutic methods thereof

Publications (1)

Publication Number Publication Date
KR20210028150A true KR20210028150A (ko) 2021-03-11

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KR1020207034734A Pending KR20210028150A (ko) 2018-05-04 2019-05-03 인터루킨 15 융합 단백질, 이의 조성물 및 치료 방법

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Country Link
US (1) US12441781B2 (https=)
EP (1) EP3788068A4 (https=)
JP (2) JP7684047B2 (https=)
KR (1) KR20210028150A (https=)
CN (4) CN110437339B (https=)
AU (1) AU2019262590B2 (https=)
CA (1) CA3099039A1 (https=)
WO (1) WO2019213517A1 (https=)

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CN109705211B (zh) 2017-10-26 2020-08-18 苏州复融生物技术有限公司 一种IgG1 Fc单体及其应用
CN111100211B (zh) * 2019-01-30 2022-04-08 武汉九州钰民医药科技有限公司 一种Fc融合蛋白及其应用
WO2021050789A1 (en) 2019-09-10 2021-03-18 Obsidian Therapeutics, Inc. Ca2-il15 fusion proteins for tunable regulation
WO2021113577A1 (en) * 2019-12-05 2021-06-10 Immune Targeting Inc. Interleukin 15 fusion proteins and prodrugs, and compositions and methods thereof
CN113135996A (zh) * 2019-12-09 2021-07-20 启愈生物技术(上海)有限公司 一种双特异抗体及其应用
MX2022007202A (es) * 2019-12-13 2022-10-07 Cugene Inc Fármacos bioactivables a base de citocinas y metodos de uso de los mismos.
CN115151644B (zh) * 2019-12-27 2024-06-21 国立大学法人神户大学 癌基因治疗药
WO2021142476A1 (en) * 2020-01-12 2021-07-15 Dragonfly Therapeutics, Inc. Single-chain polypeptides
CN113321738A (zh) * 2020-02-27 2021-08-31 启愈生物技术(上海)有限公司 肿瘤靶向、抗cd3和t细胞激活三功能融合蛋白及其应用
WO2021188835A1 (en) * 2020-03-18 2021-09-23 City Of Hope Multivalent chemokine receptor binding complexes
US20230226203A1 (en) * 2020-06-18 2023-07-20 Proviva Therapeutics (Hong Kong) Limited Activatable procytokines
CN114057889B (zh) * 2020-07-30 2023-11-10 深圳市北科生物科技有限公司 二硫键稳定的IL15-IL15Rα复合物及其应用
WO2022045849A1 (ko) * 2020-08-31 2022-03-03 주식회사 지아이셀 Il15 단백질, il15 수용체 알파 단백질, fc 도메인 및 il2 단백질을 포함하는 융합단백질 및 이의 용도
JP2023540629A (ja) * 2020-09-16 2023-09-25 ベイジーン リミテッド インターロイキン１５構築物及び使用方法
CN118598976A (zh) * 2020-10-18 2024-09-06 北京志道生物科技有限公司 经修饰的il-2分子及其用途
US11459372B2 (en) 2020-11-30 2022-10-04 Crispr Therapeutics Ag Gene-edited natural killer cells
WO2022144632A1 (en) 2020-12-30 2022-07-07 Crispr Therapeutics Ag Compositions and methods for differentiating stem cells into nk cells
CN113321736B (zh) * 2020-12-30 2024-01-09 苏州复融生物技术有限公司 一种长效化白介素15融合蛋白及其制备方法和应用
WO2022216993A2 (en) * 2021-04-08 2022-10-13 Marengo Therapeutics, Inc. Multifuntional molecules binding to tcr and uses thereof
CN113321740B (zh) * 2021-05-08 2023-07-18 上海交通大学 一种融合蛋白及其制备方法和用途
CN113817072B (zh) * 2021-10-28 2024-02-20 苏州生物医药转化工程中心 一种白细胞介素15及其受体-单克隆抗体融合蛋白的纯化贮存方法
CA3238283A1 (en) * 2021-11-15 2023-05-19 Yangxin Fu Fusion protein construct taking interleukin 15 as active ingredient and use thereof
JP2025507733A (ja) * 2022-02-28 2025-03-21 ウーシー バイオロジクス アイルランド リミテッド Ｉｌ－１５変異体を含むヘテロ二量体ポリペプチド錯体とその使用
CN119790066A (zh) * 2022-08-05 2025-04-08 舒泰神(加州)生物科技有限公司 一种新型IL-15R alpha Fc融合蛋白及其使用
KR20250135294A (ko) * 2023-02-21 2025-09-12 레메젠 코, 리미티드 암을 위한 il-15 작용제
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CN120463816A (zh) 2025-08-12
US12441781B2 (en) 2025-10-14
CN110437339B (zh) 2021-08-13
WO2019213517A1 (en) 2019-11-07
CN110437339A (zh) 2019-11-12
AU2019262590A1 (en) 2020-12-03
CN120463817A (zh) 2025-08-12
CN112585161B (zh) 2025-05-16
EP3788068A4 (en) 2022-01-26
EP3788068A1 (en) 2021-03-10
JP2021522786A (ja) 2021-09-02
US20240218047A1 (en) 2024-07-04
JP2025124695A (ja) 2025-08-26
CA3099039A1 (en) 2019-11-07
CN112585161A (zh) 2021-03-30
JP7684047B2 (ja) 2025-05-27
AU2019262590B2 (en) 2024-09-05

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T11 Administrative time limit extension requested

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T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000