# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.1429606 Bacteria.485483 Fusobacteria.598 Fusobacterium.1505 Fusobacterium_nucleatum.2463 fnu.1 fnu:FN0027 hypothetical protein OC.1429606 Bacteria.485483 Fusobacteria.598 Fusobacterium.1505 Fusobacterium_nucleatum.2463 fnu.1 fnu:FN0531 hypothetical protein