Anti-PDCD6 antibodies are used in the immunodetection of the protein programmed cell death 6. In humans, the canonical protein has a reported length of 191 amino acid residues and a mass of 21.9 kDa. Its subcellular localization is in the nucleus, cytoplasmic vesicles, ER, and cytoplasm. Up to 3 different isoforms have been reported for this protein. PDCD6 is reported to be a calcium sensor that plays a key role in processes such as endoplasmic reticulum (ER)-Golgi vesicular transport, endosomal biogenesis or membrane repair. Synonyms for this target antigen include ALG2, PEF1B, programmed cell death protein 6, apoptosis-linked gene 2 protein homolog, probable calcium-binding protein ALG-2, and ALG-2. PDCD6 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. A number of PDCD6 antibodies have been mentioned in research publications and have associated citations. Western Blot is a widely used application for these antibodies. ELISA and Immunohistochemistry are also common applications.