# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.1916345 Bacteria.1050556 Proteobacteria.509002 Betaproteobacteria.179138 Herbaspirillum.3401 Herbaspirillum_seropedicae.4861 hsz.3646 hsz:ACP92_18825 hypothetical protein OC.1916345 Bacteria.1050556 Proteobacteria.509002 Betaproteobacteria.179138 Herbaspirillum.3401 - hrb.3592 hrb:Hrubri_3745 hypothetical protein