# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.1914196 Bacteria.1048254 Proteobacteria.506229 Betaproteobacteria.174064 Cupriavidus.18722 Cupriavidus_sp_.1385 ccup.2295 ccup:BKK81_11765 hypothetical protein OC.1914196 Bacteria.1048254 Proteobacteria.506229 Betaproteobacteria.174064 Cupriavidus.18722 Cupriavidus_sp_.1385 cup.2367 cup:BKK80_12070 hypothetical protein