Anti-ACP2 antibodies are used in the immunodetection of the protein acid phosphatase 2, lysosomal. In humans, the canonical protein has a reported length of 423 amino acid residues and a mass of 48.3 kDa. Its subcellular localization is in the lysosomes. Up to 2 different isoforms have been reported for this protein. It is a member of the Histidine acid phosphatase protein family. Post-translational modifications have been described, including N-glycosylation and protein cleavage. Synonyms for this target antigen include LAP and lysosomal acid phosphatase. ACP2 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. A number of Acp2 antibodies have been mentioned in research publications and have associated citations. Western Blot is a widely used application for these antibodies. In addition, ELISA is also a common application.