CD38 Antibody, anti-mouse, PE

01MT15677

Clone 90.4 reacts with CD38, a 42 kDa transmembrane glycoprotein. CD38 is expressed on B cells, NK cells and a subset of thymocytes and peripheral T cells. CD38 expression is downregulated on mouse germinal center B cells and mouse mature plasma cells. The CD38 molecule, a counter-receptor for CD31, is an ectoenzyme with cyclase and hydrolase enzymatic activity and plays a role in lymphocyte activation.