SG11201708430VA - Method for increasing the percentage of monomeric antibody fab-dsfv multimeric species - Google Patents

Method for increasing the percentage of monomeric antibody fab-dsfv multimeric species

Info

Publication number
SG11201708430VA
SG11201708430VA SG11201708430VA SG11201708430VA SG11201708430VA SG 11201708430V A SG11201708430V A SG 11201708430VA SG 11201708430V A SG11201708430V A SG 11201708430VA SG 11201708430V A SG11201708430V A SG 11201708430VA SG 11201708430V A SG11201708430V A SG 11201708430VA
Authority
SG
Singapore
Prior art keywords
dsfv
percentage
increasing
antibody fab
monomeric antibody
Prior art date
Application number
SG11201708430VA
Other languages
English (en)
Inventor
Sam Philip Heywood
Gavin Barry Wild
Page Christopher John Le
Razwan Hanif
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
Application filed by Ucb Biopharma Sprl filed Critical Ucb Biopharma Sprl
Publication of SG11201708430VA publication Critical patent/SG11201708430VA/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2878—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the NGF-receptor/TNF-receptor superfamily, e.g. CD27, CD30, CD40, CD95
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/46—Hybrid immunoglobulins
    • C07K16/468—Immunoglobulins having two or more different antigen binding sites, e.g. multifunctional antibodies
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/10—Immunoglobulins specific features characterized by their source of isolation or production
    • C07K2317/14—Specific host cells or culture conditions, e.g. components, pH or temperature
    • 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
    • C07K2317/52—Constant or Fc region; Isotype
    • 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
    • C07K2317/624—Disulfide-stabilized antibody (dsFv)
    • 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
    • C07K2317/66—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising a swap of domains, e.g. CH3-CH2, VH-CL or VL-CH1

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
SG11201708430VA 2015-04-22 2016-04-22 Method for increasing the percentage of monomeric antibody fab-dsfv multimeric species SG11201708430VA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1506869.5A GB201506869D0 (en) 2015-04-22 2015-04-22 Method
PCT/EP2016/059050 WO2016170137A1 (en) 2015-04-22 2016-04-22 Method for increasing the percentage of monomeric antibody fab-dsfv multimeric species

Publications (1)

Publication Number Publication Date
SG11201708430VA true SG11201708430VA (en) 2017-11-29

Family

ID=53299018

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201708430VA SG11201708430VA (en) 2015-04-22 2016-04-22 Method for increasing the percentage of monomeric antibody fab-dsfv multimeric species

Country Status (16)

Country Link
US (2) US10829565B2 (ja)
EP (1) EP3286220A1 (ja)
JP (1) JP6901402B2 (ja)
KR (1) KR20170138551A (ja)
CN (1) CN107683290B (ja)
AU (1) AU2016251960A1 (ja)
BR (1) BR112017022472A2 (ja)
CA (1) CA2983537A1 (ja)
CL (1) CL2017002677A1 (ja)
CO (1) CO2017010845A2 (ja)
EA (1) EA201792325A1 (ja)
GB (1) GB201506869D0 (ja)
IL (1) IL255094A0 (ja)
MX (1) MX2017013419A (ja)
SG (1) SG11201708430VA (ja)
WO (1) WO2016170137A1 (ja)

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GB201506868D0 (en) 2015-04-22 2015-06-03 Ucb Biopharma Sprl Method for protein purification
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EP3551664B1 (en) * 2016-12-09 2021-02-17 OSE Immunotherapeutics Antibodies and polypeptides directed against cd127

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Also Published As

Publication number Publication date
US11834514B2 (en) 2023-12-05
GB201506869D0 (en) 2015-06-03
EA201792325A1 (ru) 2018-04-30
CN107683290B (zh) 2022-01-04
JP6901402B2 (ja) 2021-07-14
AU2016251960A1 (en) 2017-11-02
CO2017010845A2 (es) 2018-03-20
JP2018515453A (ja) 2018-06-14
BR112017022472A2 (pt) 2018-07-17
IL255094A0 (en) 2017-12-31
US20180142039A1 (en) 2018-05-24
MX2017013419A (es) 2018-02-09
CA2983537A1 (en) 2016-10-27
US20210079120A1 (en) 2021-03-18
CL2017002677A1 (es) 2018-03-23
KR20170138551A (ko) 2017-12-15
WO2016170137A1 (en) 2016-10-27
EP3286220A1 (en) 2018-02-28
CN107683290A (zh) 2018-02-09
US10829565B2 (en) 2020-11-10

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