# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.1913727 Bacteria.1047701 Proteobacteria.505418 Betaproteobacteria.172533 Cupriavidus.13249 - rme.5707 rme:Rmet_5963 hypothetical protein OC.1913727 Bacteria.1047701 Proteobacteria.505418 Betaproteobacteria.172533 Cupriavidus.13249 Cupriavidus_sp_.7897 cuu.6920 cuu:BKK79_36380 hypothetical protein