Anti-OPN1MW antibodies are used in the immunodetection of the protein opsin 1, medium wave sensitive. In humans, the canonical protein has a reported length of 364 amino acid residues and a mass of 40.6 kDa. Its subcellular localization is in the cell membrane. A member of the G-protein coupled receptor 1 protein family, OPN1MW is known to be involved with GPCR signaling pathways and cell division. Post-translational modifications have been described, including O-glycosylation, N-glycosylation and phosphorylation. The OPN1MW gene has been associated with the disease, Colorblindness. Synonyms for this target antigen include CBD, COD5, GCP, GOP, OPN1MW1, medium-wave-sensitive opsin 1, Medium-wave-sensitive opsin 2, and CBBM. OPN1MW gene orthologs have been reported in the mouse and rat species. A number of OPN1MW antibodies have been mentioned in research publications and have associated citations. Western Blot is a widely used application for these antibodies. In addition, ELISA is also a common application.