# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.109398 Bacteria.252583 Proteobacteria.111263 Deltaproteobacteria.29149 Desulfovibrio.566 Desulfovibrio_desulfuricans.2406 ddn.2404 ddn:DND132_2427 oxidoreductase domain protein OC.109398 Bacteria.252583 Proteobacteria.111263 Deltaproteobacteria.29149 Desulfovibrio.566 - dhy.1248 dhy:DESAM_20954 Oxidoreductase domain protein