Anti-RNF14 antibodies are used in the immunodetection of the protein ring finger protein 14. In humans, the canonical protein has a reported length of 474 amino acid residues and a mass of 53.8 kDa. Its subcellular localization is in the nucleus and cytoplasm. Up to 2 different isoforms have been reported for this protein. It is widely expressed across many tissue types. A member of the RBR protein family, RNF14 is suspected to act as an E3 ubiquitin-protein ligase which accepts ubiquitin from specific E2 ubiquitin-conjugating enzymes and then transfers it to substrates, which could be nuclear proteins. Synonyms for this target antigen include HFB30, HRIHFB2038, TRIAD2, E3 ubiquitin-protein ligase RNF14, androgen receptor associated protein 54, and ARA54. RNF14 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Some RNF14 antibodies may have been used in research and have associated citations. Western Blot is a widely used application for these antibodies. Immunofluorescence and Immunohistochemistry are also common applications.