This intronless gene encodes a member of the G protein-coupled receptor (GPCR) family. Members of this protein family contain seven putative transmembrane domains and may mediate signaling processes to the interior of the cell via activation of heterotrimeric G proteins. This protein may function in the central nervous system.,GPR45,PSP24,PSP24(ALPHA),PSP24A,Signal Transduction,G protein signaling,G-Protein-Coupled Receptors(GPCR),Neuroscience,GPR45