# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.583498 Bacteria.139252 Fusobacteria.5086 Fusobacterium.1701 Fusobacterium_nucleatum.2914 fne.1431 fne:FSDG_01476 hypothetical protein OC.583498 Bacteria.139252 Fusobacteria.5086 Fusobacterium.1701 - fhw.2191 fhw:RN87_11760 hypothetical protein