# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.208914 Bacteria.866287 Firmicutes.242327 Firmicutes___Clostridia.95374 Butyrivibrio.4508 bfi.2586 bfi:CIY_31150 Predicted oxidoreductases of the aldo/keto reductase family; K07079 uncharacterized protein