Prex2 Gene Depdc2|C030045D06Rik|6230420N16Rik + O genetic mapping 6230420N16Rik MGI:1923385 C030045D06Rik phosphatidylinositol-3,4,5-trisphosphate-dependent Rac exchange factor 2 protein coding gene Depdc2 http://identifiers.org/mgd/MGI:1923385