Protein G

  • Catalog number
    6510-10
  • Price
    Please ask
  • Size
    10 mg
  • Synonyms
    Protein G
  • Alternative_names
    Protein G
  • Description
    Genetically engineered protein ideal for purification of polyclonal or monoclonal IgG antibodies
  • Recombinant
    Yes
  • Source
    E. coli
  • Purity by SDS PAGE
    ≥98%
  • Assay
    SDS-PAGE
  • Purity
    ≥98%
  • Binding Capacity
    Under optimal conditions, 1 mg protein G will bind approximately 5 mg human IgG. Optimal binding of Protein G to antibodies occurs at pH 5.0 to 6.0 and can be eluted over a pH range of 2.5 to 3.0.
  • Molecular Weight
    26.1 kDa
  • Storage Temp
    -20°C
  • Shipping
    Gel Pack
  • Shelf Life
    12 months
  • Appearance
    Lyophilized
  • Physical form description
    Lyophilized with no additives
  • Reconstitution Instructions
    Reconstitution in H₂O to a concentration of 5 mg/ml gives a clear solution.
  • Background Information
    Protein G binds to the constant region of many species of immunoglobulin G. Protein G can be used to detect, quantify and purify IgG antibodies and antibody/antigen complexes. BioVision’s Recombinant Protein G contains only IgG binding domains. The albumin-binding domain as well as cell wall and cell membrane binding domains have been removed to ensure the maximum specific IgG binding capacity. The 6-His-tag on N-terminus can be used for affinity purification or protein G detection using anti-His-tag antibodies. Protein G binds to all IgG subclasses from human, mouse and rat species. It also binds to total IgG from guinea pig, rabbit, goat, cow, sheep, and horse.
  • Handling
    Centrifuge the vial prior to opening.
  • Usage
    For Research Use Only! Not to be used in humans
  • Gene target
    Protein  
  • Gene symbol
    GPR88, GPR33, GPR173
  • Short name
    Protein G
  • Alternative name
    Protein G
Gene info
  • Identity
  • Gene
  • Long gene name
    G protein-coupled receptor 88
  • Synonyms gene name
    • G-protein coupled receptor 88
    • G protein coupled receptor 88
  • GenBank acession
  • Locus
  • Discovery year
    2000-06-02
  • Entrez gene record
  • RefSeq identity
  • Classification
    • G protein-coupled receptors, Class A orphans
  • VEGA ID
Gene info
  • Identity
  • Gene
  • Long gene name
    G protein-coupled receptor 33
  • Synonyms gene name
    • G protein-coupled receptor 33, pseudogene
    • G protein-coupled receptor 33 pseudogene
    • G protein-coupled receptor 33
    • G protein-coupled receptor 33 (gene/pseudogene)
  • GenBank acession
  • Locus
  • Discovery year
    1997-06-12
  • Entrez gene record
  • Pubmed identfication
  • RefSeq identity
  • Classification
    • G protein-coupled receptors, Class A orphans
  • VEGA ID
Gene info
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