IL307197B2 - Polypeptides that bind complement component c5 or serum albumin and fusion proteins thereof - Google Patents

Polypeptides that bind complement component c5 or serum albumin and fusion proteins thereof

Info

Publication number
IL307197B2
IL307197B2 IL307197A IL30719723A IL307197B2 IL 307197 B2 IL307197 B2 IL 307197B2 IL 307197 A IL307197 A IL 307197A IL 30719723 A IL30719723 A IL 30719723A IL 307197 B2 IL307197 B2 IL 307197B2
Authority
IL
Israel
Prior art keywords
seq
engineered polypeptide
acid sequence
amino acid
engineered
Prior art date
Application number
IL307197A
Other languages
English (en)
Hebrew (he)
Other versions
IL307197B1 (en
IL307197A (en
Original Assignee
Alexion Pharma Inc
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 Alexion Pharma Inc filed Critical Alexion Pharma Inc
Publication of IL307197A publication Critical patent/IL307197A/en
Publication of IL307197B1 publication Critical patent/IL307197B1/en
Publication of IL307197B2 publication Critical patent/IL307197B2/en

Links

Classifications

    • 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
    • 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
    • A61K38/43—Enzymes; Proenzymes; Derivatives thereof
    • A61K38/46—Hydrolases (3)
    • A61K38/47—Hydrolases (3) acting on glycosyl compounds (3.2), e.g. cellulases, lactases
    • 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
    • A61K39/395—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • 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
    • A61K39/395—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • A61K39/39533—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals
    • A61K39/3955—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals against proteinaceous materials, e.g. enzymes, hormones, lymphokines
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • 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
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01035—Hyaluronoglucosaminidase (3.2.1.35), i.e. hyaluronidase
    • 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
    • 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
    • C07K2317/31—Immunoglobulins specific features characterized by aspects of specificity or valency multispecific
    • 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
    • C07K2317/50—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
    • C07K2317/569—Single domain, e.g. dAb, sdAb, VHH, VNAR or nanobody®
    • 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
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/90—Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/94—Stability, e.g. half-life, pH, temperature or enzyme-resistance
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/31—Fusion polypeptide fusions, other than Fc, for prolonged plasma life, e.g. albumin

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Genetics & Genomics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biochemistry (AREA)
  • Epidemiology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Endocrinology (AREA)
  • General Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Peptides Or Proteins (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicinal Preparation (AREA)
IL307197A 2017-07-11 2018-07-11 Polypeptides that bind complement component c5 or serum albumin and fusion proteins thereof IL307197B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762531215P 2017-07-11 2017-07-11
PCT/US2018/041661 WO2019014360A1 (en) 2017-07-11 2018-07-11 POLYPEPTIDES BINDING COMPONENT C5 OR SERUM ALBUMIN COMPONENT AND FUSION PROTEINS THEREOF

Publications (3)

Publication Number Publication Date
IL307197A IL307197A (en) 2023-11-01
IL307197B1 IL307197B1 (en) 2025-11-01
IL307197B2 true IL307197B2 (en) 2026-03-01

Family

ID=63036501

Family Applications (3)

Application Number Title Priority Date Filing Date
IL307197A IL307197B2 (en) 2017-07-11 2018-07-11 Polypeptides that bind complement component c5 or serum albumin and fusion proteins thereof
IL271920A IL271920B2 (en) 2017-07-11 2018-07-11 Polypeptides that bind complement component c5 or serum albumin and fusion proteins thereof
IL324119A IL324119A (en) 2017-07-11 2025-10-21 Polypeptides that bind complement component c5 or serum albumin and fusion proteins thereof

Family Applications After (2)

Application Number Title Priority Date Filing Date
IL271920A IL271920B2 (en) 2017-07-11 2018-07-11 Polypeptides that bind complement component c5 or serum albumin and fusion proteins thereof
IL324119A IL324119A (en) 2017-07-11 2025-10-21 Polypeptides that bind complement component c5 or serum albumin and fusion proteins thereof

Country Status (12)

Country Link
US (3) US11498960B2 (enExample)
EP (1) EP3625265A1 (enExample)
JP (3) JP7684803B2 (enExample)
KR (3) KR20250099285A (enExample)
CN (3) CN117327188A (enExample)
AU (3) AU2018301412B2 (enExample)
BR (1) BR112019028269A2 (enExample)
CA (1) CA3067247A1 (enExample)
CO (1) CO2020000369A2 (enExample)
IL (3) IL307197B2 (enExample)
MX (2) MX2024005945A (enExample)
WO (1) WO2019014360A1 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL307197B2 (en) 2017-07-11 2026-03-01 Alexion Pharma Inc Polypeptides that bind complement component c5 or serum albumin and fusion proteins thereof
WO2020092546A1 (en) * 2018-10-30 2020-05-07 Alexion Pharmaceuticals, Inc. Co-administration of a hyaluronidase and anti-c5 antibody for treatment of complement-associated conditions
AU2020257185A1 (en) * 2019-04-16 2021-12-16 University Of Washington Amantadine binding protein
TWI844709B (zh) 2019-07-31 2024-06-11 美商美國禮來大藥廠 鬆弛素(relaxin)類似物及其使用方法
EP4052710A4 (en) 2019-12-26 2024-02-28 Eisai R&D Management Co., Ltd. PHARMACEUTICAL COMPOSITION CONTAINING DOUBLE-STRANDED RIBONUCLEIC ACID INHIBITING THE EXPRESSION OF COMPLEMENT C5
JP7343618B2 (ja) 2020-01-17 2023-09-12 オリンパス株式会社 発光装置、および駆動装置
US20230416344A1 (en) 2020-04-16 2023-12-28 Alexion Pharmaceuticals, Inc. Methods for treating a complement mediated disorder caused by viruses
CN116194478A (zh) 2020-06-24 2023-05-30 阿雷克森制药公司 皮下（sc）施用抗c5抗体治疗补体相关病症
CN116472065A (zh) * 2020-10-05 2023-07-21 阿雷克森制药公司 治疗皮肌炎的方法
KR20250030978A (ko) * 2022-06-03 2025-03-05 알렉시온 파마슈티칼스, 인코포레이티드 중증 근무력증의 치료를 위한 융합 폴리펩티드의 투여량 및 투여
JP2025531719A (ja) * 2022-08-31 2025-09-25 アレクシオン ファーマシューティカルズ， インコーポレイテッド 鎌状赤血球症の治療のための融合ポリペプチドの投薬及び投与
CN116731149B (zh) * 2023-06-07 2024-02-27 华中农业大学 草鱼补体活化分子碳末端肽C5a-CP及应用
CN119241699B (zh) * 2024-09-24 2025-11-28 广州康盛生物科技股份有限公司 一种抗人补体c5的单域抗体及其应用
CN121518561B (zh) * 2025-12-24 2026-06-05 北京林业大学 一种PagRAP2.3蛋白点突变及其在植物愈伤再生中的应用

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DE69334275D1 (de) 1992-08-21 2009-05-20 Univ Bruxelles Immunoglobuline ohne Leichtkette
EP0739981A1 (en) 1995-04-25 1996-10-30 Vrije Universiteit Brussel Variable fragments of immunoglobulins - use for therapeutic or veterinary purposes
ATE374248T1 (de) 1996-06-27 2007-10-15 Vlaams Interuniv Inst Biotech Antikörpermoleküle, die spezifisch mit dem aktiven zentrum oder dem aktiven spalt eines zielmoleküls interagieren
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KR20260069620A (ko) 2017-01-30 2026-05-15 알렉시온 파마슈티칼스, 인코포레이티드 1가 항-프로페르딘 항체 및 항체 단편
IL307197B2 (en) 2017-07-11 2026-03-01 Alexion Pharma Inc Polypeptides that bind complement component c5 or serum albumin and fusion proteins thereof

Also Published As

Publication number Publication date
CN117327188A (zh) 2024-01-02
CN111201246B (zh) 2023-10-27
IL307197B1 (en) 2025-11-01
BR112019028269A2 (pt) 2020-07-14
AU2018301412B2 (en) 2025-08-07
US12221473B2 (en) 2025-02-11
EP3625265A1 (en) 2020-03-25
WO2019014360A1 (en) 2019-01-17
US11498960B2 (en) 2022-11-15
US20200399351A1 (en) 2020-12-24
AU2018301412A1 (en) 2020-01-30
US20230235033A1 (en) 2023-07-27
AU2025200303A1 (en) 2025-02-13
RU2020102910A (ru) 2021-08-11
IL307197A (en) 2023-11-01
CO2020000369A2 (es) 2020-01-31
KR20250099285A (ko) 2025-07-01
KR20250068795A (ko) 2025-05-16
JP2020532285A (ja) 2020-11-12
WO2019014360A8 (en) 2019-02-21
MX2024005945A (es) 2024-06-11
RU2020102910A3 (enExample) 2021-12-02
KR20200026264A (ko) 2020-03-10
CN117327187A (zh) 2024-01-02
IL271920B2 (en) 2024-03-01
AU2025200313A1 (en) 2025-02-13
IL271920B1 (en) 2023-11-01
JP2025118590A (ja) 2025-08-13
US20250163138A1 (en) 2025-05-22
AU2018301412A9 (en) 2025-08-07
MX2024005946A (es) 2024-06-11
IL324119A (en) 2025-12-01
CN111201246A (zh) 2020-05-26
KR102806328B1 (ko) 2025-05-14
JP7684803B2 (ja) 2025-05-28
IL271920A (en) 2020-02-27
CA3067247A1 (en) 2019-01-17
JP2023120208A (ja) 2023-08-29

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