Anti-ZABC2 antibodies enable researchers to detect and measure the ZABC2 antigen in biological samples. This target is a reported synonym of the TSHZ2 gene, which encodes teashirt zinc finger homeobox 2. This protein is known to function in the regulation of transcription, among other biological roles. The human version of ZABC2 has a canonical amino acid length of 1034 residues and a protein mass of 115 kilodaltons, although 2 isoforms have been identified. It is reported to be localized in the nucleus of cells. ZABC2 is a member of the Teashirt C2H2-type zinc-finger protein family.