# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.661571 Bacteria.898423 Firmicutes.299683 Firmicutes___Clostridia.178983 - rbp.1687 rbp:B6259_09085 hypothetical protein OC.661571 Bacteria.867322 Firmicutes.244020 Firmicutes___Clostridia.97519 Caldicellulosiruptor.3492 ckn.632 ckn:Calkro_0657 hypothetical protein