# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.662382 Bacteria.375049 Fusobacteria.6058 Fusobacterium.4451 Fusobacterium_nucleatum.2385 fnu.590 fnu:FN0642 hypothetical protein OC.662382 Bacteria.375049 Fusobacteria.6058 Fusobacterium.4451 Fusobacterium_nucleatum.2385 fne.681 fne:FSDG_00687 hypothetical protein