TWI922649B - 免疫刺激il-2類似物的新穎接合物及其製備方法 - Google Patents

免疫刺激il-2類似物的新穎接合物及其製備方法

Info

Publication number
TWI922649B
TWI922649B TW111112574A TW111112574A TWI922649B TW I922649 B TWI922649 B TW I922649B TW 111112574 A TW111112574 A TW 111112574A TW 111112574 A TW111112574 A TW 111112574A TW I922649 B TWI922649 B TW I922649B
Authority
TW
Taiwan
Prior art keywords
interleukin
amino acids
amino acid
analogues
replaced
Prior art date
Application number
TW111112574A
Other languages
English (en)
Chinese (zh)
Other versions
TW202304521A (zh
Inventor
許容豪
吳宜林
朴多炫
金眞榮
朴濬燮
金惟軟
李雅攬
金尙允
Original Assignee
南韓商韓美藥品股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 南韓商韓美藥品股份有限公司 filed Critical 南韓商韓美藥品股份有限公司
Publication of TW202304521A publication Critical patent/TW202304521A/zh
Application granted granted Critical
Publication of TWI922649B publication Critical patent/TWI922649B/zh

Links

Classifications

    • 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
    • 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]
    • C07K14/55—IL-2
    • 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]
    • 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]
    • A61K38/2013—IL-2
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • 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
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
    • A61K47/10—Alcohols; Phenols; Salts thereof, e.g. glycerol; Polyethylene glycols [PEG]; Poloxamers; PEG/POE alkyl ethers
    • 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
    • A61K47/6801—Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
    • A61K47/6803—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
    • A61K47/6811—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug being a protein or peptide, e.g. transferrin or bleomycin
    • A61K47/6813—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug being a protein or peptide, e.g. transferrin or bleomycin the drug being a peptidic cytokine, e.g. an interleukin or interferon
    • 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
    • A61K47/6889—Conjugates wherein the antibody being the modifying agent and wherein the linker, binder or spacer confers particular properties to the conjugates, e.g. peptidic enzyme-labile linkers or acid-labile linkers, providing for an acid-labile immuno conjugate wherein the drug may be released from its antibody conjugated part in an acidic, e.g. tumoural or environment
    • 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
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/46—Hybrid immunoglobulins
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K19/00—Hybrid peptides, i.e. peptides covalently bound to nucleic acids, or non-covalently bound protein-protein complexes
    • 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
    • C07K2319/31—Fusion polypeptide fusions, other than Fc, for prolonged plasma life, e.g. albumin

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Immunology (AREA)
  • Epidemiology (AREA)
  • Organic Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Zoology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Toxicology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicinal Preparation (AREA)
TW111112574A 2021-03-31 2022-03-31 免疫刺激il-2類似物的新穎接合物及其製備方法 TWI922649B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20210042305 2021-03-31
KR10-2021-0042305 2021-03-31

Publications (2)

Publication Number Publication Date
TW202304521A TW202304521A (zh) 2023-02-01
TWI922649B true TWI922649B (zh) 2026-04-21

Family

ID=83459706

Family Applications (1)

Application Number Title Priority Date Filing Date
TW111112574A TWI922649B (zh) 2021-03-31 2022-03-31 免疫刺激il-2類似物的新穎接合物及其製備方法

Country Status (16)

Country Link
US (1) US12599675B2 (enExample)
EP (1) EP4316528A4 (enExample)
JP (1) JP2024512418A (enExample)
KR (2) KR102680146B1 (enExample)
CN (1) CN116916969A (enExample)
AR (1) AR125263A1 (enExample)
AU (1) AU2022209248B2 (enExample)
BR (1) BR112023018530A2 (enExample)
CA (1) CA3205058C (enExample)
CL (1) CL2023002504A1 (enExample)
IL (1) IL304365B2 (enExample)
MX (1) MX2023010926A (enExample)
PE (1) PE20250672A1 (enExample)
TW (1) TWI922649B (enExample)
WO (1) WO2022211537A1 (enExample)
ZA (1) ZA202307219B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7819944B2 (ja) * 2020-07-09 2026-02-25 ユーティレックス カンパニー リミテッド Il-2バリアント
EP4640210A1 (en) 2022-12-23 2025-10-29 Hanmi Pharm. Co., Ltd. Formulation containing immunoactive interleukin 2 analog conjugate
TW202502372A (zh) * 2023-03-07 2025-01-16 南韓商韓美藥品股份有限公司 包含il-2類似物或其接合物之用於預防或治療癌症之醫藥組成物
TW202525327A (zh) * 2023-03-07 2025-07-01 南韓商韓美藥品股份有限公司 Il-2類似物或其接合物與免疫檢查點抑制劑用於預防或治療癌症的組合療法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018089420A1 (en) * 2016-11-08 2018-05-17 Delinia, Inc. Il-2 variants for the treatment of autoimmune diseases
KR20200078312A (ko) * 2018-12-21 2020-07-01 한미약품 주식회사 신규 면역 억제 인터루킨 2 (Interleukin 2) 아날로그

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6096871A (en) 1995-04-14 2000-08-01 Genentech, Inc. Polypeptides altered to contain an epitope from the Fc region of an IgG molecule for increased half-life
CA2249195A1 (en) 1996-03-18 1997-09-25 Board Of Regents, The University Of Texas System Immunoglobin-like domains with increased half lives
KR100507796B1 (ko) * 2003-04-03 2005-08-17 한미약품 주식회사 생체내 반감기가 증가된 peg-생리활성 폴리펩티드 동종이량체 결합체 및 이의 제조방법
CN105440123B (zh) * 2011-02-10 2020-10-09 罗切格利卡特公司 突变体白介素-2多肽
PT3134123T (pt) * 2014-02-21 2021-03-22 Nektar Therapeutics India Pvt Ltd Agonistas seletivos de il-2rbeta em combinação com um anticorpo anti-ctla-4 ou um anticorpo anti-pd-1
KR102493543B1 (ko) * 2014-07-21 2023-01-30 데리니아, 인크. 자가면역 질환의 치료를 위한 조절 t 세포를 선택적으로 활성화시키는 분자
CN107148279B (zh) 2014-10-21 2021-09-03 赛生药品股份国际有限公司 用免疫刺激剂治疗癌症
IL304950A (en) * 2015-04-10 2023-10-01 Amgen Inc Interleukin for the expansion of myotonic control T-2 cells
CN108136276B (zh) * 2015-09-24 2023-02-28 韩美药品株式会社 通过使用免疫球蛋白片段的特异性位点进行连接的蛋白质复合物
KR20240115933A (ko) * 2016-05-04 2024-07-26 암젠 인크 T-조절 세포의 증식을 위한 인터류킨-2 뮤테인
EP3511340B1 (en) * 2016-08-10 2024-10-02 Ajou University Industry-Academic Cooperation Foundation Heterodimeric fc-fused cytokine and pharmaceutical composition comprising the same
KR102777151B1 (ko) * 2017-11-21 2025-03-05 더 보드 어브 트러스티스 어브 더 리랜드 스탠포드 주니어 유니버시티 인터루킨-2의 부분 효능제
US12565525B2 (en) * 2018-03-28 2026-03-03 Ascendis Pharma Oncology Division A/S IL-2 conjugates
US12522640B2 (en) 2018-07-24 2026-01-13 BioNTech SE IL2 agonists
CA3098930A1 (en) * 2018-09-21 2020-03-26 Innovent Biologics (Suzhou) Co., Ltd. Novel interleukin-2 and use thereof
TW202115105A (zh) * 2019-06-24 2021-04-16 德商拜恩迪克Rna製藥有限公司 Il2激動劑
CN114787182A (zh) * 2019-08-13 2022-07-22 艾佩斯瑞生物制药公司 工程化的白细胞介素-2受体β激动剂

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018089420A1 (en) * 2016-11-08 2018-05-17 Delinia, Inc. Il-2 variants for the treatment of autoimmune diseases
KR20200078312A (ko) * 2018-12-21 2020-07-01 한미약품 주식회사 신규 면역 억제 인터루킨 2 (Interleukin 2) 아날로그

Also Published As

Publication number Publication date
TW202304521A (zh) 2023-02-01
IL304365A (en) 2023-09-01
AR125263A1 (es) 2023-06-28
CA3205058C (en) 2024-04-09
EP4316528A1 (en) 2024-02-07
US20240009317A1 (en) 2024-01-11
CL2023002504A1 (es) 2024-01-26
KR20220136285A (ko) 2022-10-07
MX2023010926A (es) 2023-09-27
US12599675B2 (en) 2026-04-14
BR112023018530A2 (pt) 2023-10-10
EP4316528A4 (en) 2026-03-11
AU2022209248B2 (en) 2023-06-29
CN116916969A (zh) 2023-10-20
IL304365B1 (en) 2024-12-01
IL304365B2 (en) 2025-04-01
KR102680146B1 (ko) 2024-07-04
CA3205058A1 (en) 2022-10-26
JP2024512418A (ja) 2024-03-19
AU2022209248A1 (en) 2022-10-20
KR20240099117A (ko) 2024-06-28
PE20250672A1 (es) 2025-03-04
ZA202307219B (en) 2024-10-30
WO2022211537A1 (ko) 2022-10-06

Similar Documents

Publication Publication Date Title
CA3205058C (en) Conjugate of immune-stimulating il-2 analog and preparation method thereof
TWI913263B (zh) 對介白素-2受體βγc二聚體具偏性且結合至非肽、水溶性聚合物之人類介白素-2結合物
KR101559330B1 (ko) 암 및 만성 감염 치료를 위한, 효능제 활성을 갖는 인터루킨 2로부터 유도된 폴리펩티드
KR102946368B1 (ko) 신규한 면역 활성 인터루킨 2 아날로그
TW201927806A (zh) Glp-2衍生物之長效接合物
CN111944036A (zh) 一种增殖免疫细胞的突变体蛋白
EP3737402A1 (en) Modified protein
TWI922560B (zh) 新穎之三重升糖素/glp-1/gip受體促效劑及其用途
JP2023538236A (ja) グルカゴン、glp-1及びgip受容体の全てに対して活性を有する三重活性体を含む血圧降下用薬学組成物
EP4678180A1 (en) Pharmaceutical composition for preventing or treating cancer including interleukin 2 analog or conjugate thereof
CN120225547A (zh) Il-2突变体及其应用
HK40100172A (en) Novel immunoactive interleukin 2 analog conjugate and method for preparing same
EP4678181A1 (en) Combination therapy of interleukin-2 analog or conjugate thereof and immune checkpoint inhibitor for prevention or treatment of cancer
EA049515B1 (ru) Новый конъюгат иммуностимулирующего аналога интерлейкина-2 и способ его получения
HK40131569A (en) Pharmaceutical composition for preventing or treating cancer including interleukin 2 analog or conjugate thereof
CA3282636A1 (en) Pharmaceutical composition for preventing or treating cancer including interleukin 2 analog or conjugate thereof
HK40130618A (en) Combination therapy of interleukin-2 analog or conjugate thereof and immune checkpoint inhibitor for prevention or treatment of cancer
KR20220041766A (ko) 글루카곤, glp-1 및 gip 수용체 모두에 활성을 갖는 삼중 활성체의 지속형 결합체의 다발성 경화증의 치료 용도
CA3282626A1 (en) Combination therapy of interleukin-2 analog or conjugate thereof and immune checkpoint inhibitor for prevention or treatment of cancer
KR20260065576A (ko) 암의 예방 또는 치료를 위한 인터루킨 2 아날로그 또는 이의 결합체 및 ctla-4 길항제의 병용 요법
JP2026501947A (ja) 免疫活性インターロイキン2アナログ結合体を含む製剤