Here are recombinant proteins for S1PR3, the approved symbol for the human gene, 'sphingosine-1-phosphate receptor 3'. With a Uniprot ID of Q99500, this protein is listed as having 378 residues in length and a mass of 42.3 kDa. The following protein function has been assigned: 'Receptor for the lysosphingolipid sphingosine 1-phosphate (S1P).' A subcellular localization as 'cell membrane' is noted. Orthologs are reported in these species: mouse, rat, zebrafish, chimpanzee, guinea pig. S1PR3 may also be known by other designations: 'sphingosine 1-phosphate receptor 3, G protein-coupled receptor, endothelial differentiation gene-3, S1P receptor 3, S1P receptor EDG3, S1P receptor Edg-3, endothelial differentiation G-protein coupled receptor 3, endothelial differentiation, sphingolipid G-protein-coupled receptor, 3, sphingosine 1-phosphate receptor Edg-3'.