Anti-MAp19 antibodies enable researchers to detect and measure the MAp19 antigen in biological samples. This target is a reported synonym of the MASP2 gene, which encodes MBL associated serine protease 2. This protein is known to function in proteolysis, among other biological roles. The human version of MAp19 has a canonical amino acid length of 686 residues and a protein mass of 75.7 kilodaltons, although 2 isoforms have been identified. It is reported to be a secreted protein. Other names for this target antigen include MAP-2 and MASP1P1. Indicated applications for MAp19 antibodies listed below include ELISA, Western Blot, Immunocytochemistry, and Immunohistochemistry.