# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.155006 Bacteria.1050623 Proteobacteria.509113 Betaproteobacteria.179551 Herbaspirillum.5742 Herbaspirillum_seropedicae.4225 hse.819 hse:Hsero_0831 hypothetical protein OC.155006 Bacteria.1050623 Proteobacteria.509113 Betaproteobacteria.179551 Herbaspirillum.5742 Herbaspirillum_seropedicae.4225 hsz.809 hsz:ACP92_04165 hypothetical protein