Recombinant CD23 epsilon RII Protein (Asp 48-Ser 321) [His] (VAng-1223Lsx)
Human CD23 epsilon RII is expressed in HEK 293 cells. (Uniprot ID: P06734-1)
Applications
SDS-PAGE; WB; ELISA.
Formulation
50 mM Tris, 150 mM NaCl, 5 mM CaCl₂, pH 7.5.
Purity
> 95% pure by SDS-PAGE.
Storage
Store at -20°C to -80°C.
Introduction
FCER2 (Fc Fragment Of IgE Receptor II) is a B-cell specific antigen, and a low-affinity receptor for IgE. It has essential roles in B cell growth and differentiation, and the regulation of IgE production. This protein also exists as a soluble secreted form, then functioning as a potent mitogenic growth factor.
Alternative Names
FCER2, CD23, CD23A, CLEC4J, FCE2, IGEBF, FcεRII, FcεRⅡ
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