Anti-WRAP53 antibodies are used in the immunodetection of the protein WD repeat containing antisense to TP53. In humans, the canonical protein has a reported length of 548 amino acid residues and a mass of 59.3 kDa. Its subcellular localization is in the nucleus. It is reported to be expressed in all tissues and cell lines examined. A member of the TCAB1 protein family, WRAP53 is reported to be a RNA chaperone that plays a key role in telomere maintenance and RNA localization to Cajal bodies. Post-translational modifications have been described, including phosphorylation. Synonyms for this target antigen include TCAB1, WDR79, telomerase Cajal body protein 1, WD repeat-containing protein 79, WD repeat-containing protein WRAP53, and DKCB3. WRAP53 gene orthologs have been reported in the mouse, rat, bovine, zebrafish, chimpanzee and chicken species. A number of WRAP53 antibodies have been mentioned in research publications and have associated citations. Western Blot, Immunofluorescence, and Immunohistochemistry are common applications for these antibodies.