# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.342268 Bacteria.267010 Bacteroidetes.70440 Hymenobacter.9303 - hsw.4330 hsw:Hsw_PA0056 hypothetical protein OC.342268 Bacteria.267010 Bacteroidetes.70440 Rufibacter.2966 Rufibacter_sp_.1361 rud.41 rud:TH61_00140 hypothetical protein