# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.1561755 Bacteria.649022 Actinobacteria.224262 Rhodococcus.8858 Rhodococcus_erythropolis.7201 rer.6104 rer:RER_pREC1-00890 hypothetical protein OC.1561755 Bacteria.649022 Actinobacteria.224262 Rhodococcus.8858 Rhodococcus_sp_.11917 rhod.6382 rhod:AOT96_32935 hypothetical protein