CA2745598A1 - Fully human influenza m2 specific antibodies - Google Patents

Fully human influenza m2 specific antibodies Download PDF

Info

Publication number
CA2745598A1
CA2745598A1 CA2745598A CA2745598A CA2745598A1 CA 2745598 A1 CA2745598 A1 CA 2745598A1 CA 2745598 A CA2745598 A CA 2745598A CA 2745598 A CA2745598 A CA 2745598A CA 2745598 A1 CA2745598 A1 CA 2745598A1
Authority
CA
Canada
Prior art keywords
seq
peptide
monoclonal antibody
influenza
antigen
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
CA2745598A
Other languages
English (en)
French (fr)
Inventor
Martin Bachmann
Monika Bauer
Roger Beerli
Nicole Schmitz
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.)
Elatos GmbH
Original Assignee
Intercell Austria AG
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 Intercell Austria AG filed Critical Intercell Austria AG
Publication of CA2745598A1 publication Critical patent/CA2745598A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/08Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from viruses
    • C07K16/10Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from viruses from RNA viruses
    • C07K16/1018Orthomyxoviridae, e.g. influenza virus
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12Antivirals
    • A61P31/14Antivirals for RNA viruses
    • A61P31/16Antivirals for RNA viruses for influenza or rhinoviruses
    • 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
    • C07K2317/21Immunoglobulins specific features characterized by taxonomic origin from primates, e.g. man
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/34Identification of a linear epitope shorter than 20 amino acid residues or of a conformational epitope defined by amino acid residues
    • 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
    • C07K2317/70Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/73Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • C07K2317/732Antibody-dependent cellular cytotoxicity [ADCC]
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Virology (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pulmonology (AREA)
  • Communicable Diseases (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oncology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (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)
CA2745598A 2008-12-04 2009-11-30 Fully human influenza m2 specific antibodies Abandoned CA2745598A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP08170749.9 2008-12-04
EP08170749 2008-12-04
EP09173548 2009-10-20
EP09173548.0 2009-10-20
PCT/EP2009/066052 WO2010063675A1 (en) 2008-12-04 2009-11-30 Fully human influenza m2 specific antibodies

Publications (1)

Publication Number Publication Date
CA2745598A1 true CA2745598A1 (en) 2010-06-10

Family

ID=42232909

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2745598A Abandoned CA2745598A1 (en) 2008-12-04 2009-11-30 Fully human influenza m2 specific antibodies

Country Status (7)

Country Link
US (2) US8460670B2 (enExample)
EP (1) EP2365827A1 (enExample)
JP (1) JP2012510802A (enExample)
CN (1) CN102238963A (enExample)
AU (1) AU2009324251A1 (enExample)
CA (1) CA2745598A1 (enExample)
WO (1) WO2010063675A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT2220116E (pt) 2007-11-12 2012-12-07 Theraclone Sciences Inc Composições e métodos para a terapia e o diagnóstico da gripe
AU2009324251A1 (en) 2008-12-04 2010-06-10 Elatos Gmbh Fully human influenza M2 specific antibodies
AU2010249787A1 (en) * 2009-05-20 2011-12-22 Theraclone Sciences, Inc. Compositions and methods for the therapy and diagnosis of influenza
WO2012112489A2 (en) * 2011-02-14 2012-08-23 Theraclone Sciences, Inc. Compositions and methods for the therapy and diagnosis of influenza

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6197502B1 (en) 1997-11-17 2001-03-06 Cytos Biotechnology Ag Expression cloning processes for the discovery characterization, and isolation of genes encoding polypeptides with a predetermined property
US6686168B1 (en) 1999-11-04 2004-02-03 Zymogenetics, Inc. Cell surface display of proteins by recombinant host cells
US8003106B2 (en) 2002-03-13 2011-08-23 Kyowa Hakko Kirin Co., Ltd. Human monoclonal antibodies to influenza M2 protein and methods of making and using same
US20050170334A1 (en) 2002-03-13 2005-08-04 Toshifumi Mikayama Human monoclonal antibodies to influenza M2 protein and methods of making and using same
CN1652815A (zh) * 2002-03-13 2005-08-10 麒麟麦酒株式会社 针对流感病毒m2蛋白的人单克隆抗体其制备和使用方法
EP1819732A2 (en) 2004-12-06 2007-08-22 Kirin Beer Kabushiki Kaisha Human monoclonal antibodies to influenza m2 protein and methods of making and using same
EP1921142A1 (en) 2006-11-07 2008-05-14 Cytos Biotechnology AG Selection of human monoclonal antibodies by eukaryotic cell display
AU2009324251A1 (en) * 2008-12-04 2010-06-10 Elatos Gmbh Fully human influenza M2 specific antibodies

Also Published As

Publication number Publication date
WO2010063675A1 (en) 2010-06-10
EP2365827A1 (en) 2011-09-21
CN102238963A (zh) 2011-11-09
US8460670B2 (en) 2013-06-11
US20110268740A1 (en) 2011-11-03
JP2012510802A (ja) 2012-05-17
AU2009324251A1 (en) 2010-06-10
US20130109845A1 (en) 2013-05-02

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20151201