The APN ELISA kits listed below utilize specific antibodies for the plate-based assay of APN in various samples. APN is another term for the ANPEP gene, which encodes the protein, alanyl aminopeptidase, membrane in humans. It has been reported that APN plays a role in angiogenesis and cell differentiation, among other functions. Structurally, the ANPEP protein is described to be 967 amino acid residues in length and 109.5 kilodaltons in mass. It is localized to the cell membrane of the cell. This protein is known to be O-glycosylated, cleaved and sulfated. Other names for this target antigen include AP-M. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.