Anti-PASP antibodies enable researchers to detect and measure the PASP antigen in biological samples. This target is a reported synonym of the CPB1 gene, which encodes carboxypeptidase B1. This protein is known to function in proteolysis, among other biological roles. The human version of PASP has a canonical amino acid length of 417 residues and a protein mass of 47.4 kilodaltons. It is reported to be a secreted protein that is notably expressed in the pancreas. Other names for this target antigen include CPB and PCPB. Indicated applications for PASP antibodies listed below include ELISA, Flow Cytometry, Western Blot, Immunofluorescence, Immunoprecipitation, and Immunohistochemistry.