# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.1916392 Bacteria.1050609 Proteobacteria.509087 Betaproteobacteria.179440 Herbaspirillum.5431 Herbaspirillum_seropedicae.2482 hse.34 hse:Hsero_0027 hypothetical protein OC.1916392 Bacteria.1050609 Proteobacteria.509087 Betaproteobacteria.179440 Herbaspirillum.5431 Herbaspirillum_seropedicae.2482 hsz.36 hsz:ACP92_00135 hypothetical protein