# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.1914204 Bacteria.1048262 Proteobacteria.506239 Betaproteobacteria.174103 Cupriavidus.18814 Cupriavidus_sp_.4466 ccup.5210 ccup:BKK81_27120 hypothetical protein OC.1914204 Bacteria.1048262 Proteobacteria.506239 Betaproteobacteria.174103 Cupriavidus.18814 Cupriavidus_sp_.4466 cup.5632 cup:BKK80_29200 hypothetical protein