Description_x000D_ General description_x000D_ The human immune system has six FcγRs-FcγRI, FcγRIIA, FcγRIIB, FcγRIIC, FcγRIIIA and FcγRIIIB. FcγRIIIB/CD32 (Fc fragment of IgG receptor IIb) is an inhibitory receptor that is located on human chromosome 1q23._x000D_ Anti-CD32 Antibody detects endogenous levels of total CD32 protein._x000D_ Immunogen_x000D_ The antiserum was produced against synthesized peptide derived from human CD32._x000D_ Immunogen Range: 277-326_x000D_ Physical form_x000D_ Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol._x000D_ Disclaimer_x000D_ Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals._x000D_ Biochem/physiol Actions_x000D_ FcγRIIIB/CD32 (Fc fragment of IgG receptor IIb) controls the generation of autoantibodies and their effector roles. During a viral memory response, FcγRIIB blocks the generation of inflammatory type I IFN from plasmacytoid dendritic cells._x000D_ Features and Benefits_x000D_ Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.