# OC Root 2nd 3rd 4th PC Gene/Definition OC.184451 Bacteria.528181 Proteobacteria.259721 Gammaproteobacteria.469029 xba.1679 xba:C7S18_08390 hypothetical protein; K03688 ubiquinone biosynthesis protein OC.184451 Bacteria.528181 Proteobacteria.259721 Deltaproteobacteria.122045 hoh.995 hoh:Hoch_1167 ABC-1 domain protein OC.184451 Bacteria.528181 Proteobacteria.259721 Deltaproteobacteria.122046 hoh.996 hoh:Hoch_1168 ABC-1 domain protein