Anti-TMEM208 antibodies are used in the immunodetection of the protein transmembrane protein 208. In humans, the canonical protein has a reported length of 173 amino acid residues and a mass of 19.6 kDa. Its subcellular localization is in the ER. Up to 2 different isoforms have been reported for this protein. It is notably widely expressed in many tissue types. A member of the TMEM208 protein family, TMEM208 is believed to function as a a negative regulator of endoplasmic reticulum-stress induced autophagy. Synonyms for this target antigen include hSND2, SRP-independent targeting 2 homolog, and HSPC171. TMEM208 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Some TMEM208 antibodies may have been used in research and have associated citations. These antibodies are most commonly used in Western Blot experiments, among other applications.