# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.1449498 Bacteria.512578 Proteobacteria.205912 Betaproteobacteria.102380 Cupriavidus.11066 Cupriavidus_sp_.2827 ccup.3662 ccup:BKK81_19035 hypothetical protein OC.1449498 Bacteria.512578 Proteobacteria.205912 Betaproteobacteria.102380 Cupriavidus.11066 Cupriavidus_sp_.2827 cup.4432 cup:BKK80_22910 hypothetical protein OC.1449498 Bacteria.512578 Proteobacteria.205912 Betaproteobacteria.102380 Cupriavidus.11066 Cupriavidus_sp_.2827 cuu.5459 cuu:BKK79_28185 hypothetical protein