# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.1916385 Bacteria.1050599 Proteobacteria.509069 Betaproteobacteria.179387 Herbaspirillum.5278 Herbaspirillum_seropedicae.1382 hse.2335 hse:Hsero_2370 hypothetical protein OC.1916385 Bacteria.1050599 Proteobacteria.509069 Betaproteobacteria.179387 Herbaspirillum.5278 Herbaspirillum_seropedicae.1382 hsz.2300 hsz:ACP92_11840 hypothetical protein