Anti-CCDC187 antibodies are used in the immunodetection of the protein coiled-coil domain containing 187. In humans, the canonical protein has a reported length of 1063 amino acid residues and a mass of 114.9 kDa. Up to 2 different isoforms have been reported for this protein. Synonyms for this target antigen include coiled-coil domain-containing protein 187. CCDC187 gene orthologs have been reported in the mouse, rat, frog and chimpanzee species.