# OC Root 2nd 3rd 4th PC Gene/Definition OC.168777 Bacteria.59746 Firmicutes.127446 Firmicutes___Clostridia.66245 sgy.643 sgy:Sgly_0649 UDP-N-acetylmuramate dehydrogenase; K00075 UDP-N-acetylmuramate dehydrogenase [EC:1.3.1.98]