Anti-ZBTB21 antibodies are used in the immunodetection of the protein zinc finger and BTB domain containing 21. In humans, the canonical protein has a reported length of 1066 amino acid residues and a mass of 118.9 kDa. Its subcellular localization is in the nucleus. Up to 2 different isoforms have been reported for this protein. It is notably widely expressed in many tissue types. ZBTB21 is known to act as a transcription repressor. Synonyms for this target antigen include zinc finger and BTB domain-containing protein 21, zinc finger protein 295, and ZNF295. ZBTB21 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Western Blot is a widely used application for the ZBTB21 antibodies listed below. In addition, Immunohistochemistry is also a common application.