# OC Root 2nd 3rd 4th PC Gene/Definition OC.1508675 Bacteria.587024 Thermotogae.952 Fervidobacterium.1604 fno.758 fno:Fnod_0786 hypothetical protein OC.1508675 Bacteria.587024 Thermotogae.952 Fervidobacterium.1604 fpe.913 fpe:Ferpe_0990 hypothetical protein OC.1508675 Bacteria.587024 Thermotogae.952 Fervidobacterium.1604 fia.883 fia:NA23_04900 hypothetical protein