r-Protein G - Affinity

r-Protein G - Affinity

rProtein G (recombinant protein G from E. coli)

  • Used for purification of mouse and human immunoglobulin G (IgG)
  • Binds Fc portion of antibody (IgG class). Does not bind light chain
  • Binds human IgG3 subtype, which is not recognized by protein A

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