O Gene protein coding gene - trithorax Drosophila|Mll|All1|ALL-1|Mll1|Cxxc7|HTRX1 Cxxc7 trithorax Drosophila MGI:96995 ALL-1 Mll1 Mll HTRX1 Kmt2a All1 genetic mapping lysine (K)-specific methyltransferase 2A http://identifiers.org/mgd/MGI:96995