Anti-RTF2 antibodies are used in the immunodetection of the protein replication termination factor 2. In humans, the canonical protein has a reported length of 306 amino acid residues and a mass of 33.9 kDa. Its subcellular localization is in the chromosomes. It is notably expressed in the smooth muscle, cerebral cortex, and caudate. It is a member of the Rtf2 protein family. Synonyms for this target antigen include CDAO5, HSPC164, RTFDC1, SHUJUN-3, UPF0549 protein C20orf43, and C20orf43. RTF2 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Some RTF2 antibodies may have been used in research and have associated citations. Flow Cytometry, Western Blot, Immunocytochemistry, Immunofluorescence, and Immunohistochemistry are common applications for these antibodies.