# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.1906831 Bacteria.1040264 Proteobacteria.496268 Betaproteobacteria.157636 Burkholderia.51491 Burkholderia_sp_.5285 bul.1601 bul:BW21_2452 hypothetical protein OC.1906831 Bacteria.1040264 Proteobacteria.496268 Betaproteobacteria.157636 Burkholderia.51491 Burkholderia_sp_.5285 bud.2254 bud:AQ610_11605 hypothetical protein