CA2768462A1 - Improved anti-serum albumin binding single variable domains - Google Patents

Improved anti-serum albumin binding single variable domains Download PDF

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Publication number
CA2768462A1
CA2768462A1 CA2768462A CA2768462A CA2768462A1 CA 2768462 A1 CA2768462 A1 CA 2768462A1 CA 2768462 A CA2768462 A CA 2768462A CA 2768462 A CA2768462 A CA 2768462A CA 2768462 A1 CA2768462 A1 CA 2768462A1
Authority
CA
Canada
Prior art keywords
variable domain
seq
dom7r
optionally
amino acid
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA2768462A
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English (en)
French (fr)
Inventor
Edward Coulstock
Elena De Angelis
Haiqun Liu
Oliver Schon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Glaxo Group Ltd
Original Assignee
Glaxo Group Ltd
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 Glaxo Group Ltd filed Critical Glaxo Group Ltd
Publication of CA2768462A1 publication Critical patent/CA2768462A1/en
Abandoned legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/395Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K19/00Hybrid peptides, i.e. peptides covalently bound to nucleic acids, or non-covalently bound protein-protein complexes
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/11DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/62DNA sequences coding for fusion proteins
    • 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
    • C07K2317/50Immunoglobulins 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
    • C07K2317/569Single domain, e.g. dAb, sdAb, VHH, VNAR or nanobody®
    • 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
    • C07K2319/00Fusion polypeptide
    • C07K2319/31Fusion polypeptide fusions, other than Fc, for prolonged plasma life, e.g. albumin

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical 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)
  • Engineering & Computer Science (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Immunology (AREA)
  • Biomedical Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Veterinary Medicine (AREA)
  • Mycology (AREA)
  • Physics & Mathematics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Plant Pathology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
CA2768462A 2009-07-16 2010-07-14 Improved anti-serum albumin binding single variable domains Abandoned CA2768462A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US22602809P 2009-07-16 2009-07-16
US61/226,028 2009-07-16
US30755410P 2010-02-24 2010-02-24
US61/307,554 2010-02-24
PCT/EP2010/060112 WO2011006915A2 (en) 2009-07-16 2010-07-14 Improved anti-serum albumin binding single variable domains

Publications (1)

Publication Number Publication Date
CA2768462A1 true CA2768462A1 (en) 2011-01-20

Family

ID=42829253

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2768462A Abandoned CA2768462A1 (en) 2009-07-16 2010-07-14 Improved anti-serum albumin binding single variable domains

Country Status (15)

Country Link
US (2) US8679496B2 (enExample)
EP (1) EP2454285A2 (enExample)
JP (1) JP2012532620A (enExample)
KR (1) KR20120038494A (enExample)
CN (1) CN102574914A (enExample)
AU (1) AU2010272590B2 (enExample)
BR (1) BR112012001681A2 (enExample)
CA (1) CA2768462A1 (enExample)
EA (1) EA201270174A1 (enExample)
IL (1) IL217520A0 (enExample)
IN (1) IN2012DN00640A (enExample)
MX (1) MX2012000765A (enExample)
SG (1) SG177601A1 (enExample)
WO (1) WO2011006915A2 (enExample)
ZA (1) ZA201200276B (enExample)

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ES2991459T3 (es) 2017-01-17 2024-12-03 Ablynx Nv Ligantes de albúmina sérica mejorados
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AU2018220516B2 (en) 2017-02-16 2025-03-06 Sonnet BioTherapeutics, Inc. Albumin binding domain fusion proteins
PE20200849A1 (es) 2017-10-10 2020-08-20 Numab Therapeutics AG Anticuerpo multiespecifico
EP3470426A1 (en) 2017-10-10 2019-04-17 Numab Therapeutics AG Multispecific antibody
CN113508134B (zh) 2019-02-22 2024-12-03 安维达生物科技公司 白蛋白结合抗体及其用途
EP3816185A1 (en) 2019-11-04 2021-05-05 Numab Therapeutics AG Multispecific antibody directed against pd-l1 and a tumor-associated antigen
GB201919061D0 (en) 2019-12-20 2020-02-05 Ucb Biopharma Sprl Multi-specific antibody
EP4133084A1 (en) 2020-04-09 2023-02-15 Autolus Limited Polypeptide
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EP3915580A1 (en) 2020-05-29 2021-12-01 Numab Therapeutics AG Multispecific antibody
IT202000013006A1 (it) * 2020-06-01 2021-12-01 Bioreweal S R L Processo per la produzione biologica di idrogeno e/o di metano mediante assorbimento e conversione biologica di anidride carbonica.
EP3988568A1 (en) 2020-10-21 2022-04-27 Numab Therapeutics AG Combination treatment
PE20231953A1 (es) 2020-12-07 2023-12-06 UCB Biopharma SRL Anticuerpos multiespecificos y combinaciones de anticuerpos
US20240392003A1 (en) 2021-02-02 2024-11-28 Numab Therapeutics AG Multispecific antibodies having specificity for ror1 and cd3
EP4183800A1 (en) 2021-11-19 2023-05-24 Medizinische Hochschule Hannover Novel sars-cov-2 neutralizing antibodies
WO2024038095A1 (en) 2022-08-16 2024-02-22 Iome Bio NOVEL ANTI-RGMb ANTIBODIES
IL322519A (en) 2023-02-17 2025-10-01 Ablynx Nv Polypeptides that bind to the neonatal fc receptor
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Also Published As

Publication number Publication date
AU2010272590A1 (en) 2012-02-02
US20120114647A1 (en) 2012-05-10
MX2012000765A (es) 2012-02-13
WO2011006915A2 (en) 2011-01-20
BR112012001681A2 (pt) 2019-09-24
CN102574914A (zh) 2012-07-11
IL217520A0 (en) 2012-02-29
EP2454285A2 (en) 2012-05-23
KR20120038494A (ko) 2012-04-23
IN2012DN00640A (enExample) 2015-08-21
JP2012532620A (ja) 2012-12-20
US20140140996A1 (en) 2014-05-22
EA201270174A1 (ru) 2012-07-30
ZA201200276B (en) 2012-09-26
SG177601A1 (en) 2012-02-28
AU2010272590B2 (en) 2013-10-10
WO2011006915A3 (en) 2011-03-03
US8679496B2 (en) 2014-03-25

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20160714