# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.663825 Bacteria.1092711 Proteobacteria.582060 Deltaproteobacteria.88030 Pseudodesulfovibrio.5218 dej.2823 dej:AWY79_14805 hypothetical protein OC.663825 Bacteria.1103887 Proteobacteria.606462 Deltaproteobacteria.120007 - dto.3404 dto:TOL2_C37570 conserved uncharacterized protein