Anti-CENP-Z antibodies enable researchers to detect and measure the CENP-Z antigen in biological samples. This target is a reported synonym of the ZNF276 gene, which encodes zinc finger protein 276. This protein is known to function in the regulation of transcription, among other biological roles. The human version of CENP-Z has a canonical amino acid length of 614 residues and a protein mass of 67.2 kilodaltons, although 2 isoforms have been identified. It is reported to be localized in the nucleus of cells.