Anti-POTE2 antibodies enable researchers to detect and measure the POTE2 antigen in biological samples. This target is a reported synonym of the POTEE gene, which encodes POTE ankyrin domain family member E. The human version of POTE2 has a canonical amino acid length of 1075 residues and a protein mass of 121.4 kilodaltons, although 3 isoforms have been identified. POTE2 is a member of the POTE protein family; Actin protein family.