Anti-RNF168 antibodies are used in the immunodetection of the protein ring finger protein 168. In humans, the canonical protein has a reported length of 571 amino acid residues and a mass of 65 kDa. Its subcellular localization is in the nucleus. A member of the RNF168 protein family, RNF168 is known to be involved with DNA damage pathways and protein ubiquitination. Post-translational modifications have been described, including ubiquitination and sumoylation. The RNF168 gene has been associated with the disease, Riddle syndrome. Synonyms for this target antigen include RING-type E3 ubiquitin transferase RNF168, ring finger protein 168, E3 ubiquitin protein ligase, and E3 ubiquitin-protein ligase RNF168. RNF168 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. A number of RNF168 antibodies have been mentioned in research publications and have associated citations. Western Blot is a widely used application for these antibodies. In addition, ELISA is also a common application.