# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.226712 Bacteria.346089 Actinobacteria.123136 Eggerthella.2447 - ele.2000 ele:Elen_2079 Radical SAM domain protein OC.226712 Bacteria.346089 Actinobacteria.123136 - - gpa.1182 gpa:GPA_20660 Predicted Fe-S oxidoreductases OC.226712 Bacteria.346089 Actinobacteria.123136 - - aeq.722 aeq:AEQU_0715 conserved hypothetical protein OC.226713 Bacteria.604384 Actinobacteria.156835 Actinoalloteichus.6279 Actinoalloteichus_sp_.6019 acad.3148 acad:UA74_16040 putative Fe-S oxidoreductase