These Neuropsin ELISA kits are immunodetection tools for measuring the levels of Neuropsin in biological samples. Neuropsin is an alias of the human OPN5 gene, which encodes the protein, opsin 5. Notably, Neuropsin is known to play a role in GPCR signaling pathways, among other functions. The OPN5 protein is described to be 354 amino acid residues in length and 39.7 kilodaltons in mass. It is localized to the cell membrane of the cell. In terms of tissue specificity, it is notably expressed in the brain and retina and cell lines derived from neural retina. This protein is known to be palmitoylated and glycosylated. Other names for this target antigen include G-protein coupled receptor 136. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.