产品编号:L96498248-200
产品描述:Anti Streptococcal Protein G. Affinity purified on protein G agarose
反应种属:
实验方法:
标记:
规格:200ul
供应商:Biosense
价格(RMB):6750.00
订购:
说明书:
Anti Streptococcal Protein G
Background
Protein G is a bacterial protein derived from the cell wall of certain strains of b-hemolytic Streptococcci. It binds with high affinity to the Fc portion of various classes and subclasses of immunoglobulins from a variety of species. 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. Protein G binds preferentially to the Fc portion of IgG, but unlike Protein A can also bind to the Fab region, making it useful for purification of F(ab) fragments of IgG. Due to its affinity for the Fc region of many mammalian immunoglobulins, protein G is considered a universal reagent in biochemistry and immunology.
Immunogen: Purified recombinant protein (lacking albumin binding region)
Alternative names of the antigen: IgG binding protein G; SpG
