# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.274375 Bacteria.817761 Firmicutes.167089 Firmicutes___Bacilli.127695 Bacillus.84151 bkw.4348 bkw:BkAM31D_24920 Carbon-nitrogen hydrolase; K12251 N-carbamoylputrescine amidase [EC:3.5.1.53]