# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.1789232 Bacteria.906498 Fusobacteria.5100 Fusobacterium.1723 Fusobacterium_nucleatum.2966 fne.1541 fne:FSDG_01591 hypothetical protein OC.1789232 Bacteria.906498 Fusobacteria.5100 Fusobacterium.1723 - ful.418 ful:C4N20_01910 DUF3277 domain-containing protein