Anti-RNF212B antibodies are used in the immunodetection of the protein ring finger protein 212B. In humans, the canonical protein has a reported length of 300 amino acid residues and a mass of 33.6 kDa. Synonyms for this target antigen include RING finger protein C14orf164-like. RNF212B gene orthologs have been reported in the mouse, rat, bovine, frog, chimpanzee and chicken species.