GPR174, Official Symbol GPR174provided by HGNC Official Full Name G protein-coupled receptor 174provided by HGNC Primary source HGNC:HGNC:30245 See related Ensembl:ENSG00000147138 MIM:300903; AllianceGenome:HGNC:30245 Gene type protein coding RefSeq status VALIDATED Organism Homo sapiens Lineage Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo Also known as LPS3; FKSG79; GPCR17; LYPSR3 Summary This gene encodes a protein belonging to the G protein-coupled receptor superfamily. These proteins are characterized by the presence of seven alpha-helical transmembrane domains, and they activate or interact with various endogenous or exogenous ligands, including neurotransmitters, hormones, and odorant and taste substances. This family member is classified as an orphan receptor because the cognate ligand has not been identified. [provided by RefSeq, Sep 2011] Orthologs mouse all