Anti-COD4 antibodies enable researchers to detect and measure the COD4 antigen in biological samples. This target is a reported synonym of the PDE6C gene, which encodes phosphodiesterase 6C. The human version of COD4 has a canonical amino acid length of 858 residues and a protein mass of 99.1 kilodaltons. It is reported to be localized in the cell membrane of cells. COD4 is a member of the Cyclic nucleotide phosphodiesterase protein family.