Nr2a1 Gene MGI:109128 Tcf4 protein coding gene Hnf4a Nuclear receptor 2A1 hepatic nuclear factor 4, alpha O Nr2a1|Nuclear receptor 2A1|HNF4 alpha|Tcf4|Hnf4|MODY1|Tcf14|HNF-4 MODY1 http://identifiers.org/mgd/MGI:109128 Tcf14 genetic mapping HNF4 alpha HNF-4 + Hnf4