Native Goat IgG Fc fragment

Cat.No.: IgG-170G
Description: The fragment crystallizable region (Fc region) is the tail region of an antibody that interacts with cell surface receptors called Fc receptors and some proteins of the complement system. This property allows antibodies to activate the immune system. InIgG, IgA and IgD antibody isotypes, the Fc region is composed of two identical protein fragments, derived from the second and third constant domains of the antibody"s two heavy chains; IgM and IgE Fc regions contain three heavy chain constant domains (CH domains 2).
Source: Goat serum IgG digested with papain
Species: Goat
Form: Liquid
Purity: >95% (SDS-PAGE)
Applications: Western blotting,ELISA,etc.
Storage: Aliquot and store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.
Storage Buffer: PBS

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