O RP105 Gir protein coding gene + MGI:95712 RP82 Gene Gpr72 genetic mapping RP39 GIR glucocorticoid-induced receptor Gpr83 http://identifiers.org/mgd/MGI:95712 RP39|RP82|GIR|Gpr72|Gir|RP105|glucocorticoid-induced receptor G protein-coupled receptor 83