# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.458197 Bacteria.96713 Proteobacteria.470003 Alphaproteobacteria.334846 - psf.1635 psf:PSE_1579 Capsular polysaccharide biosynthesis protein-like protein OC.458197 Bacteria.96713 Bacteroidetes.122179 Rufibacter.3771 Rufibacter_sp_.3653 ruf.855 ruf:TH63_04825 hypothetical protein