# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.1789250 Bacteria.906522 Fusobacteria.5179 Fusobacterium.2059 Fusobacterium_nucleatum.3851 fus.2108 fus:HMPREF0409_03015 hypothetical protein OC.1789250 Bacteria.906522 Fusobacteria.5179 Fusobacterium.2059 - fhw.2208 fhw:RN87_11845 hypothetical protein