# OC Root 2nd 3rd 4th PC Gene/Definition OC.507341 Bacteria.368925 Proteobacteria.277045 Deltaproteobacteria.40600 sur.5549 sur:STAUR_5823 mvaD; Diphosphomevalonate decarboxylase; K01597 diphosphomevalonate decarboxylase [EC:4.1.1.33]