Protein G is an immunoglobulin-binding protein expressed in group C and G Streptococcal bacteria much like Protein A but with differing binding specificities. It is a 65-kDa (G148 protein G) and a 58 kDa (C40 protein G) cell surface protein that has found application in purifying antibodies through its binding to the Fab and Fc region. The native molecule also binds albumin, but because serum albumin is a major contaminant of antibody sources, the albumin binding site has been removed from recombinant forms of Protein G.
应用类型
ELISA,ICC,IHC,WB
免疫原
该Biotin Conjugated Protein G产品的免疫原详情查看产品说明书。
来源宿主
该Rabbit polyclonal to APOBEC2产品的来源宿主详情查看产品说明书。
反应性
该Mouse Monoclonal Antibody to PRMT6产品的反应性详情查看产品说明书。
