C3DR, Complement receptor type 2, Cr2, Complement C3d receptor, Epstein-Barr virus receptor, EBV receptor, CD antigen CD21
Complement receptor type 2 (CD21/CR2) is a type 1 transmembrane glycoprotein whose expression is largely restricted to B lymphocytes and follicular dendritic cells. Research studies have shown that CD21/CR2 functions to bind the complement fragments iC3b
The monoclonal antibody was affinity-purified from mouse antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).
Form:
Mouse IgG1. Liquid in PBS, pH 7.3, and 0.02% sodium azide.
Application Dilute:
IF (1/50 - 1/200)
Application Notes:
Recognizes human CD21
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