# OC Root 2nd 3rd 4th PC Gene/Definition OC.1561923 Bacteria.649206 Actinobacteria.224609 Rhodococcus.16983 rav.329 rav:AAT18_01740 hypothetical protein OC.1561923 Bacteria.649206 Actinobacteria.224609 Rhodococcus.16983 rrz.3448 rrz:CS378_17920 hypothetical protein