# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.661714 Bacteria.144219 Proteobacteria.319195 Gammaproteobacteria.163962 Kangiella.160 kko.1108 kko:Kkor_1113 Domain of unknown function DUF1801 OC.661714 Bacteria.144219 Proteobacteria.319195 Gammaproteobacteria.163962 Kangiella.160 kge.1166 kge:TQ33_1201 hypothetical protein OC.661714 Bacteria.144219 Proteobacteria.319195 Gammaproteobacteria.163962 Kangiella.160 kpd.1036 kpd:CW740_05315 hypothetical protein