# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.654516 Bacteria.423357 Bacteroidetes.86645 Bacteroides.13080 Bacteroides_thetaiotaomicron.4833 btho.721 btho:Btheta7330_00721 DNA alkylation repair enzyme OC.654517 Bacteria.1270305 - - - wwe.688 wwe:P147_WWE3C01G0740 hypothetical protein