# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.349678 Bacteria.536502 Proteobacteria.288613 Gammaproteobacteria.200706 - - xba.3746 xba:C7S18_19950 hypothetical protein OC.349678 Bacteria.536502 Proteobacteria.288613 Gammaproteobacteria.200706 Pseudomonas.62416 Pseudomonas_sp_.41423 psos.2934 psos:POS17_2929 Pecwa_1598; KAP P-loop domain protein OC.349678 Bacteria.536502 Proteobacteria.288613 Deltaproteobacteria.87587 Pseudodesulfovibrio.3507 - das.655 das:Daes_0670 KAP P-loop domain protein