Anti-PRRT4 antibodies are used in the immunodetection of the protein proline rich transmembrane protein 4. In humans, the canonical protein has a reported length of 899 amino acid residues and a mass of 92.7 kDa. Its subcellular localization is in the membrane. Up to 3 different isoforms have been reported for this protein. PRRT4 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish and chimpanzee species. Western Blot is a widely used application for the PRRT4 antibodies listed below. In addition, ELISA is also a common application.