Anti-RNFT2 antibodies are used in the immunodetection of the protein ring finger protein, transmembrane 2. In humans, the canonical protein has a reported length of 444 amino acid residues and a mass of 49 kDa. Its subcellular localization is in the membrane. Up to 5 different isoforms have been reported for this protein. It is notably expressed in the placenta, hippocampus, cerebral cortex, cerebellum, and caudate. Synonyms for this target antigen include RING finger and transmembrane domain-containing protein 2 and transmembrane protein 118. RNFT2 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Some RNFT2 antibodies may have been used in research and have associated citations. Immunohistochemistry is a widely used application for these antibodies. Western Blot, Immunocytochemistry, and Immunofluorescence are also common applications.