# OC Root 2nd 3rd 4th PC Gene/Definition OC.168709 Bacteria.59814 Firmicutes.236686 Firmicutes___Clostridia.84671 clo.860 clo:HMPREF0868_0900 murC; UDP-N-acetylmuramate--L-alanine ligase; K01924 UDP-N-acetylmuramate--alanine ligase [EC:6.3.2.8]