# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.662343 Bacteria.320037 Proteobacteria.123191 Alphaproteobacteria.154301 - - pla.3252 pla:Plav_3304 hypothetical protein OC.662343 Bacteria.320037 Proteobacteria.123191 Alphaproteobacteria.154301 Rhizobium.11594 Rhizobium_sp_.4418 rhx.4354 rhx:AMK02_PB00093 hypothetical protein; K02824 uracil permease OC.662343 Bacteria.320037 Proteobacteria.123191 Alphaproteobacteria.154301 Rhizobium.11594 Rhizobium_sp_.4418 rhx.4357 rhx:AMK02_PB00096 hypothetical protein OC.662343 Bacteria.320037 Proteobacteria.123191 Alphaproteobacteria.154301 Rhizobium.11594 Rhizobium_sp_.4418 rhk.892 rhk:Kim5_CH00898 hypothetical protein OC.662343 Bacteria.320037 Proteobacteria.123191 Alphaproteobacteria.154301 Rhizobium.11594 Rhizobium_sp_.4418 rhk.893 rhk:Kim5_CH00899 hypothetical protein