CD13 is a 150-170 kD type II transmembrane glycoprotein also known as aminopeptidase N, APN, and gp150. This zinc metallopeptidase is expressed as a homodimer on granulocytes, myeloid progenitors, endothelial cells, epithelial cells and subset of granular lymphoid cells. It is not expressed on platelets or erythrocytes. CD13 is thought to be involved in the metabolism of many regulatory peptides and functions in antigen processing and the cleavage of chemokines such as MIP-1. CD13 serves as the cellular receptor for Coronavirus.

推荐稀释比 FC:5μL per test for million cells or whole blood in 100 μL volume.

Flow Cytometry analysis of Human peripheral blood neutrophils stained with APC CD13 antibody (filled gray histogram). Unstained neutrophils (empty black histogram) are used as control.

-25 ~ -15℃保存，收到货之后有效期1年，避免反复冻融。