Anti-PGBD2 antibodies are used in the immunodetection of the protein piggyBac transposable element derived 2. In humans, the canonical protein has a reported length of 592 amino acid residues and a mass of 68 kDa. Up to 2 different isoforms have been reported for this protein. Synonyms for this target antigen include piggyBac transposable element-derived protein 2. PGBD2 gene orthologs have been reported in the bovine species. Some PGBD2 antibodies may have been used in research and have associated citations. Western Blot is a widely used application for these antibodies. In addition, ELISA is also a common application.