HCRTR2 1998-04-21 2023-01-20 RGD:2788 CCDS4956 ENSG00000137252 protein-coding gene Approved 602393 OTTHUMG00000016150 3062 https://www.genenames.org/data/gene-symbol-report/#!/hgnc_id/4849 gene with protein product 228 hypocretin receptor 2 HCRTR2 O43614 Hypocretin receptors OX2R OXR2 HGNC:4849 gene HCRTR2 MGI:2680765 ORXR2 BM HCRTR2 PMID:9491897 6p12.1