CL2017002881A1 - Anticuerpos anti-fcrn - Google Patents

Anticuerpos anti-fcrn

Info

Publication number
CL2017002881A1
CL2017002881A1 CL2017002881A CL2017002881A CL2017002881A1 CL 2017002881 A1 CL2017002881 A1 CL 2017002881A1 CL 2017002881 A CL2017002881 A CL 2017002881A CL 2017002881 A CL2017002881 A CL 2017002881A CL 2017002881 A1 CL2017002881 A1 CL 2017002881A1
Authority
CL
Chile
Prior art keywords
fcrn antibodies
fcrn
dna
lina
hosts
Prior art date
Application number
CL2017002881A
Other languages
English (en)
Inventor
Bryan John Smith
David Paul Humphreys
Pallavi Bhatta
Emma Dave
Sam Philip Heywood
Original Assignee
Ucb Biopharma Sprl
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=53489561&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CL2017002881(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ucb Biopharma Sprl filed Critical Ucb Biopharma Sprl
Publication of CL2017002881A1 publication Critical patent/CL2017002881A1/es

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00Drugs for dermatological disorders
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P21/00Drugs for disorders of the muscular or neuromuscular system
    • A61P21/04Drugs for disorders of the muscular or neuromuscular system for myasthenia gravis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00Drugs for disorders of the blood or the extracellular fluid
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803Immunoglobulins [IG], 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
    • C07K16/283Immunoglobulins [IG], 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 against Fc-receptors, e.g. CD16, CD32, CD64
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/505Medicinal preparations containing antigens or antibodies comprising antibodies
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/20Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/31Immunoglobulins specific features characterized by aspects of specificity or valency multispecific
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/33Crossreactivity, e.g. for species or epitope, or lack of said crossreactivity
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/35Valency
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/55Fab or Fab'
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/565Complementarity determining region [CDR]
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/60Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/622Single chain antibody (scFv)
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/60Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/624Disulfide-stabilized antibody (dsFv)
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/60Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/626Diabody or triabody
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/70Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/76Antagonist effect on antigen, e.g. neutralization or inhibition of binding
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/90Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/90Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/94Stability, e.g. half-life, pH, temperature or enzyme-resistance
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/70Fusion polypeptide containing domain for protein-protein interaction
    • C07K2319/74Fusion polypeptide containing domain for protein-protein interaction containing a fusion for binding to a cell surface receptor

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Immunology (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Genetics & Genomics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Neurology (AREA)
  • Dermatology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Diabetes (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Neurosurgery (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

<p>La descripción se refiere a proteínas de fusión de anticuerpos específicas para FcRn, formulaciones que comprenden el mismo, uso de cada Lina en terapia, procesos para expresar y opcionalmente formular dicho anticuerpo, ADN que codifica los anticuerpos y huéspedes que comprenden dicho ADN.</p>
CL2017002881A 2015-05-13 2017-11-13 Anticuerpos anti-fcrn CL2017002881A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1508180.5A GB201508180D0 (en) 2015-05-13 2015-05-13 Antibodies

Publications (1)

Publication Number Publication Date
CL2017002881A1 true CL2017002881A1 (es) 2018-05-25

Family

ID=53489561

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2017002881A CL2017002881A1 (es) 2015-05-13 2017-11-13 Anticuerpos anti-fcrn

Country Status (18)

Country Link
US (1) US20180127498A1 (es)
EP (1) EP3294767A1 (es)
JP (1) JP2018516555A (es)
KR (1) KR20180002747A (es)
CN (1) CN107592867A (es)
AR (1) AR104604A1 (es)
AU (1) AU2016259720A1 (es)
BR (1) BR112017023131A2 (es)
CA (1) CA2983770A1 (es)
CL (1) CL2017002881A1 (es)
CO (1) CO2017011529A2 (es)
EA (1) EA201792466A1 (es)
GB (1) GB201508180D0 (es)
IL (1) IL255323A0 (es)
MX (1) MX2017014397A (es)
TW (1) TW201706302A (es)
UY (1) UY36678A (es)
WO (1) WO2016180765A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG11201605203UA (en) 2013-12-24 2016-07-28 Argen X N V Fcrn antagonists and methods of use
GB201608323D0 (en) 2016-05-12 2016-06-29 Ucb Biopharma Sprl Pharmaceutical compositions
JP6911490B2 (ja) * 2017-04-26 2021-07-28 東ソー株式会社 安定型Fc結合性タンパク質、当該タンパク質の製造方法および当該タンパク質を用いた抗体吸着剤
GB201708655D0 (en) * 2017-05-31 2017-07-12 Ucb Biopharma Sprl Cell culture methods
MA49378A (fr) * 2017-06-15 2020-04-22 UCB Biopharma SRL Méthode de traitement de la thrombocytopénie immunitaire
CA3081144A1 (en) * 2017-12-08 2019-06-13 Argenx Bvba Use of fcrn antagonists for treatment of generalized myasthenia gravis
US12202900B2 (en) 2018-06-08 2025-01-21 argenx BV Compositions and methods for treating immune thrombocytopenia
MA50586A (fr) 2018-08-09 2020-09-16 Regeneron Pharma Procédés d'évaluation de l'affinité de liaison d'une variante d'anticorps au récepteur fc néonatal
KR102886990B1 (ko) * 2018-11-06 2025-11-17 이뮤노반트 사이언시스 게엠베하 항-FcRn 항체를 이용한 그레이브스 안병증의 치료 방법
JP7565951B2 (ja) 2019-06-07 2024-10-11 アルジェニクス ビーブイ 皮下投与に好適なFcRnインヒビターの医薬製剤
JP2023509195A (ja) 2020-01-08 2023-03-07 アルジェニクス ビーブイ 天疱瘡症を治療する方法
WO2022166720A1 (zh) * 2021-02-05 2022-08-11 华南理工大学 基于血清白蛋白的融合蛋白、纳米组装体及其制备方法和应用
AU2023281650A1 (en) 2022-05-30 2024-10-17 Hanall Biopharma Co., Ltd. Anti-fcrn antibody or antigen binding fragment thereof with improved stability
CN119698429A (zh) 2022-06-15 2025-03-25 阿根思有限公司 Fcrn结合分子及使用方法
WO2025248017A1 (en) * 2024-05-31 2025-12-04 UCB Biopharma SRL Method of purifying recombinant proteins

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Also Published As

Publication number Publication date
KR20180002747A (ko) 2018-01-08
CO2017011529A2 (es) 2018-02-09
CN107592867A (zh) 2018-01-16
MX2017014397A (es) 2018-04-11
JP2018516555A (ja) 2018-06-28
EP3294767A1 (en) 2018-03-21
WO2016180765A1 (en) 2016-11-17
CA2983770A1 (en) 2016-11-17
EA201792466A1 (ru) 2018-06-29
US20180127498A1 (en) 2018-05-10
TW201706302A (zh) 2017-02-16
GB201508180D0 (en) 2015-06-24
AU2016259720A1 (en) 2017-11-09
BR112017023131A2 (pt) 2018-07-24
AR104604A1 (es) 2017-08-02
UY36678A (es) 2016-12-30
IL255323A0 (en) 2017-12-31

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