# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.460593 Bacteria.172708 Firmicutes.229925 Firmicutes___Clostridia.23317 Ruminococcus.1761 rch.1270 rch:RUM_14590 Membrane-associated lipoprotein involved in thiamine biosynthesis; K03734 FAD:protein FMN transferase [EC:2.7.1.180] OC.460593 Bacteria.172708 Firmicutes.229925 Firmicutes___Clostridia.23317 Ruminococcus.1761 rus.508 rus:RBI_I00518 apbE family protein; K03734 FAD:protein FMN transferase [EC:2.7.1.180]