Anti-PNPI antibodies enable researchers to detect and measure the PNPI antigen in biological samples. This target is a reported synonym of the ADAMTS2 gene, which encodes ADAM metallopeptidase with thrombospondin type 1 motif 2. This protein is known to function in extracellular matrix organization and lung development, among other biological roles. The human version of PNPI has a canonical amino acid length of 1211 residues and a protein mass of 134.8 kilodaltons, although 2 isoforms have been identified. It is reported to be localized in the extracellular matrix and is secreted of cells. Other names for this target antigen include ADAMTS-3, EDSDERMS, and NPI. Western Blot is a widely used application for the PNPI antibodies listed below. In addition, Immunohistochemistry is also a common application.