Anti-RNF157 antibodies are used in the immunodetection of the protein ring finger protein 157. In humans, the canonical protein has a reported length of 679 amino acid residues and a mass of 73.6 kDa. Its subcellular localization is in the cytoplasm. Up to 2 different isoforms have been reported for this protein. RNF157 is known to be involved with the regulation of apoptosis and protein ubiquitination. Post-translational modifications have been described, including phosphorylation. Synonyms for this target antigen include E3 ubiquitin ligase RNF157 and RING-type E3 ubiquitin transferase RNF157. RNF157 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Some RNF157 antibodies may have been used in research and have associated citations. Immunofluorescence is a widely used application for these antibodies. Western Blot and Immunohistochemistry are also common applications.