# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.1843799 Bacteria.970308 Proteobacteria.394063 Alphaproteobacteria.219304 Labrenzia.3572 Labrenzia_sp_.5557 lap.603 lap:ACP90_03050 hypothetical protein OC.1843799 Bacteria.970308 Proteobacteria.394063 Alphaproteobacteria.219304 Labrenzia.3572 - lagg.2863 lagg:B0E33_14530 hypothetical protein