# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.650997 Bacteria.217384 Actinobacteria.37159 Arthrobacter.31650 Arthrobacter_sp_.33237 aru.791 aru:ASPU41_03650 hypothetical protein OC.650998 Bacteria.217414 Actinobacteria.163590 Actinotignum.611 - actt.132 actt:DDD63_00445 hypothetical protein