# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.1561857 Bacteria.649133 Actinobacteria.224476 Rhodococcus.14933 - rfa.2721 rfa:A3L23_02737 hypothetical protein OC.1561857 Bacteria.649133 Actinobacteria.224476 Rhodococcus.14933 Rhodococcus_sp_.16960 rhs.623 rhs:A3Q41_00624 hypothetical protein