# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.1561787 Bacteria.649060 Actinobacteria.224356 Rhodococcus.12488 - rha.1615 rha:RHA1_ro01406 hypothetical protein OC.1561787 Bacteria.649060 Actinobacteria.224356 Rhodococcus.12488 Rhodococcus_opacus.6739 roa.5483 roa:Pd630_LPD05526 hypothetical protein