# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.661970 Bacteria.276384 Proteobacteria.528992 Betaproteobacteria.216546 Ralstonia.17177 Ralstonia_solanacearum.7649 rsm.4185 rsm:CMR15_mp10904 conserved hypothethical protein OC.661970 Bacteria.1088443 Proteobacteria.573665 Deltaproteobacteria.75175 Desulfovibrio.25388 - dsa.3501 dsa:Desal_3562 hypothetical protein