# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.570579 Bacteria.125161 Firmicutes.259396 Firmicutes___Clostridia.120872 Desulfosporosinus.7175 dor.2400 dor:Desor_2635 putative transcriptional regulator OC.570580 Bacteria.125394 Proteobacteria.536060 Betaproteobacteria.232264 - aql.803 aql:BXU06_04095 hypothetical protein