KR20250021629A - 보체　연관　질환을　위한　융합　단백질　작제물 - Google Patents

보체　연관　질환을　위한　융합　단백질　작제물 Download PDF

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Publication number
KR20250021629A
KR20250021629A KR1020257003118A KR20257003118A KR20250021629A KR 20250021629 A KR20250021629 A KR 20250021629A KR 1020257003118 A KR1020257003118 A KR 1020257003118A KR 20257003118 A KR20257003118 A KR 20257003118A KR 20250021629 A KR20250021629 A KR 20250021629A
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South Korea
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domain
polypeptide
seq
complement
fusion protein
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Pending
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KR1020257003118A
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Korean (ko)
Inventor
마이클 스티븐 커티스
마이클 스토렉
셀리아 마리 바이올렛
수잔 엘. 칼레드
켈리 씨. 파노에
청 란 황
엘렌 가버 스탁
프레데릭 로빈스 테일러
저스틴 앤드류 카라벨라
버논 마이클 홀러스
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큐32 바이오 인크.
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Publication of KR20250021629A publication Critical patent/KR20250021629A/ko
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
    • C07K16/44—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material not provided for elsewhere, e.g. haptens, metals, DNA, RNA, amino acids
    • 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
    • A61K38/1703—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
    • A61K38/1709—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals
    • A61K38/1725—Complement proteins, e.g. anaphylatoxin, C3a or C5a
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P13/00—Drugs for disorders of the urinary system
    • A61P13/12—Drugs for disorders of the urinary system of the kidneys
    • 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
    • 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
    • C07K14/46—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
    • C07K14/47—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals
    • 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
    • C07K14/46—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
    • C07K14/47—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals
    • C07K14/4701—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals not used
    • C07K14/472—Complement proteins, e.g. anaphylatoxin, C3a, C5a
    • 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
    • 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
    • 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
    • C07K2317/34—Identification of a linear epitope shorter than 20 amino acid residues or of a conformational epitope defined by amino acid residues
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/51—Complete heavy chain or Fd fragment, i.e. VH + CH1
    • 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
    • C07K2317/526—CH3 domain
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/55—Fab or Fab'
    • 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
    • C07K2317/60—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/622—Single chain antibody (scFv)
    • 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
    • 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

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Wood Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Toxicology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Urology & Nephrology (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Epidemiology (AREA)
  • Peptides Or Proteins (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
KR1020257003118A 2018-12-11 2019-12-11 보체　연관　질환을　위한　융합　단백질　작제물 Pending KR20250021629A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201862778014P 2018-12-11 2018-12-11
US62/778,014 2018-12-11
KR1020217021586A KR102762828B1 (ko) 2018-12-11 2019-12-11 보체 연관 질환을 위한 융합 단백질 작제물
PCT/US2019/065741 WO2020123662A2 (en) 2018-12-11 2019-12-11 Fusion protein constructs for complement associated disease

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020217021586A Division KR102762828B1 (ko) 2018-12-11 2019-12-11 보체 연관 질환을 위한 융합 단백질 작제물

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KR20250021629A true KR20250021629A (ko) 2025-02-13

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KR1020257003118A Pending KR20250021629A (ko) 2018-12-11 2019-12-11 보체　연관　질환을　위한　융합　단백질　작제물
KR1020217021586A Active KR102762828B1 (ko) 2018-12-11 2019-12-11 보체 연관 질환을 위한 융합 단백질 작제물

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Country Status (13)

Country Link
US (1) US20240301043A1 (https=)
EP (1) EP3893916A4 (https=)
JP (3) JP7444886B2 (https=)
KR (2) KR20250021629A (https=)
CN (1) CN113660944A (https=)
AU (2) AU2019398214C1 (https=)
IL (1) IL283841A (https=)
MA (1) MA54468A (https=)
MX (1) MX2021006930A (https=)
MY (1) MY209796A (https=)
PH (1) PH12021551398A1 (https=)
SG (1) SG11202106073QA (https=)
WO (1) WO2020123662A2 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018075783A2 (en) * 2016-10-20 2018-04-26 President And Fellows Of Harvard College In vitro and cell based assays for measuring the activity of botulinum neurotoxins
KR20220019806A (ko) * 2019-06-12 2022-02-17 씨에스엘 이노베이션 피티와이 엘티디 가용성 보체 수용체 1형 변이체 접합체 및 이의 용도
CA3182800A1 (en) 2020-06-14 2021-12-23 Vertex Pharmaceuticals Inc. Complement factor i-related compositions and methods
CN114778418B (zh) * 2022-06-17 2022-09-27 深圳安侣医学科技有限公司 基于显微放大数字图像的血红蛋白分析方法及系统
KR20250057830A (ko) * 2022-08-30 2025-04-29 롱바이오 파마 (수조우) 컴퍼니 리미티드 항-인간 보체 c5 항체 및 이의 융합 단백질
WO2024099320A1 (zh) * 2022-11-10 2024-05-16 天辰生物医药(苏州)有限公司 补体抑制杂合蛋白突变体及其抗体融合蛋白
CN118373913B (zh) * 2024-05-08 2024-11-01 上海百英生物科技股份有限公司 一种抗人Tim-3单克隆抗体及其制备方法
CN118878672A (zh) * 2024-08-01 2024-11-01 河北康立德生物科技有限公司 一种抗曲霉半乳甘露聚糖单克隆抗体、试剂盒及其应用
CN119638823A (zh) * 2024-12-10 2025-03-18 中国医学科学院病原生物学研究所 检测a35r蛋白的单克隆抗体及其应用
CN119431565B (zh) * 2025-01-10 2025-04-08 成都迈科康生物科技有限公司 一种抗hpv16型e6蛋白和e7蛋白的抗体、检测产品及其应用

Family Cites Families (24)

* 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
US4816567A (en) 1983-04-08 1989-03-28 Genentech, Inc. Recombinant immunoglobin preparations
GB8607679D0 (en) 1986-03-27 1986-04-30 Winter G P Recombinant dna product
US5225539A (en) 1986-03-27 1993-07-06 Medical Research Council Recombinant altered antibodies and methods of making altered antibodies
US5530101A (en) 1988-12-28 1996-06-25 Protein Design Labs, Inc. Humanized immunoglobulins
GB8928874D0 (en) 1989-12-21 1990-02-28 Celltech Ltd Humanised antibodies
EP0519596B1 (en) 1991-05-17 2005-02-23 Merck & Co. Inc. A method for reducing the immunogenicity of antibody variable domains
US5565332A (en) 1991-09-23 1996-10-15 Medical Research Council Production of chimeric antibodies - a combinatorial approach
US5639641A (en) 1992-09-09 1997-06-17 Immunogen Inc. Resurfacing of rodent antibodies
DK0752248T3 (da) 1992-11-13 2000-11-13 Idec Pharma Corp Terapeutisk anvendelse af kimæriske og radioaktivt mærkede antistoffer mod humant B-lymfocytbegrænset differentieringsantig
EP1284752A4 (en) * 2000-04-26 2004-08-18 Elusys Therapeutics Inc BISPECIFIC MOLECULES AND USES THEREOF
AU2002361106B2 (en) * 2001-12-28 2007-06-07 Kyowa Hakko Kirin Co., Ltd. Remedies for arthritis
WO2005063815A2 (en) * 2003-11-12 2005-07-14 Biogen Idec Ma Inc. Fcϝ receptor-binding polypeptide variants and methods related thereto
WO2006042252A2 (en) * 2004-10-08 2006-04-20 Potentia Pharmeceuticals, Inc. Viral complement control proteins for eye disorders
US9676845B2 (en) 2009-06-16 2017-06-13 Hoffmann-La Roche, Inc. Bispecific antigen binding proteins
SG186397A1 (en) * 2010-06-22 2013-01-30 Univ Colorado Regents Antibodies to the c3d fragment of complement component 3
US8940490B2 (en) 2010-11-29 2015-01-27 Novelmed Therapeutics, Inc. Neoantibodies for diagnosing tissue injury
JP2015535212A (ja) 2012-08-17 2015-12-10 ザ・リージエンツ・オブ・ザ・ユニバーシテイ・オブ・コロラド、ア・ボデイー・コーポレイト 補体活性化を検出するための組成物および方法
HK1218300A1 (zh) * 2013-01-23 2017-02-10 Musc Foundation For Research Development 基於天然抗體的靶向結構體及其應用
CA2930665A1 (en) * 2013-11-18 2015-05-21 Rubius Therapeutics, Inc. Synthetic membrane-receiver complexes
US10035848B2 (en) * 2014-01-08 2018-07-31 The United States Of America, As Represented By The Secretary, Department Of Health And Human Services Antibody targeting cell surface deposited complement protein C3d and use thereof
MA39819A (fr) * 2014-04-01 2017-02-08 Rubius Therapeutics Inc Méthodes et compositions d'immunomodulation
WO2015187992A2 (en) * 2014-06-05 2015-12-10 The Regents Of The University Of Colorado, A Body Corporate Map44 polypeptides and constructs based on natural antibodies and uses thereof
CN120988137A (zh) * 2015-01-23 2025-11-21 赛诺菲 抗cd3抗体、抗cd123抗体和与cd3和/或cd123特异性结合的双特异性抗体

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AU2019398214A1 (en) 2021-07-01
IL283841A (en) 2021-07-29
JP2022512234A (ja) 2022-02-02
JP2024059791A (ja) 2024-05-01
KR20210148076A (ko) 2021-12-07
CA3123004A1 (en) 2020-06-18
JP2026053563A (ja) 2026-03-25
JP7444886B2 (ja) 2024-03-06
MX2021006930A (es) 2021-11-17
CN113660944A (zh) 2021-11-16
EP3893916A4 (en) 2023-03-29
KR102762828B1 (ko) 2025-02-05
US20240301043A1 (en) 2024-09-12
EP3893916A2 (en) 2021-10-20
WO2020123662A3 (en) 2020-07-23
WO2020123662A2 (en) 2020-06-18
MA54468A (fr) 2022-04-13
SG11202106073QA (en) 2021-07-29
MY209796A (en) 2025-08-05
AU2019398214C1 (en) 2024-03-28
AU2024201109A1 (en) 2024-03-14
JP7811315B2 (ja) 2026-02-05
AU2019398214B2 (en) 2023-11-23
PH12021551398A1 (en) 2022-11-07

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