# OC Root 2nd 3rd 4th PC Gene/Definition OC.337181 Bacteria.860527 Firmicutes.227486 Firmicutes___Bacilli.203461 shv.507 shv:AAT16_02535 hypothetical protein; K00793 riboflavin synthase [EC:2.5.1.9] OC.337182 Bacteria.1267187 - - prf.162 prf:PeribacterA2_0146 riboflavin synthase; K00793 riboflavin synthase [EC:2.5.1.9]