Anti-NPY4R2 antibodies are used in the immunodetection of the protein neuropeptide Y receptor Y4-2. In humans, the canonical protein has a reported length of 375 amino acid residues and a mass of 42.2 kDa. Its subcellular localization is in the cell membrane. A member of the G-protein coupled receptor 1 protein family, NPY4R2 is a G protein-coupled receptor for PPY/pancreatic polypeptide/PP, NPY/neuropeptide Y and PYY/peptide YY that is negatively coupled to cAMP. Post-translational modifications have been described, including glycosylation. Synonyms for this target antigen include Neuropeptide Y receptor type 4, Pancreatic polypeptide receptor 1, and neuropeptide Y receptor type 4-2. NPY4R2 gene orthologs have been reported in the mouse, rat and chicken species. Western Blot is the most common application for the NPY4R2 antibodies listed below. ELISA and Immunohistochemistry are also common applications.