Anti-NPP2 antibodies enable researchers to detect and measure the NPP2 antigen in biological samples. This target is a reported synonym of the ENPP2 gene, which encodes ectonucleotide pyrophosphatase/phosphodiesterase 2. This protein is known to function in chemotaxis and immune response pathways, among other biological roles. The human version of NPP2 has a canonical amino acid length of 863 residues and a protein mass of 99 kilodaltons, although 3 isoforms have been identified. It is reported to be a secreted protein that is widely expressed in many tissue types. Other names for this target antigen include ATX, ATX-X, and AUTOTAXIN. Western Blot is the most common application for the NPP2 antibodies listed below. ELISA and Immunohistochemistry are also common applications.