Anti-ZZZ2 antibodies enable researchers to detect and measure the ZZZ2 antigen in biological samples. This target is a reported synonym of the ZSWIM2 gene, which encodes zinc finger SWIM-type containing 2. This protein is known to function in the apoptotic pathway and protein ubiquitination, among other biological roles. The human version of ZZZ2 has a canonical amino acid length of 633 residues and a protein mass of 72.7 kilodaltons.