# OC Root 2nd 3rd 4th PC Gene/Definition OC.210848 Bacteria.315320 Firmicutes.291617 Firmicutes___Clostridia.166127 fsa.1118 fsa:C5Q98_06100 anhydro-N-acetylmuramic acid kinase; K09001 anhydro-N-acetylmuramic acid kinase [EC:2.7.1.170]