# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.1916341 Bacteria.1050552 Proteobacteria.508998 Betaproteobacteria.179134 Herbaspirillum.3357 Herbaspirillum_seropedicae.4783 hsz.2198 hsz:ACP92_11320 hypothetical protein OC.1916341 Bacteria.1050552 Proteobacteria.508998 Betaproteobacteria.179134 Herbaspirillum.3357 - hrb.2482 hrb:Hrubri_2568 hypothetical protein