# OC Root 2nd 3rd 4th 5th 6th 7th PC Gene/Definition OC.384464 Bacteria.83405 Proteobacteria.689791 Gammaproteobacteria.279713 Gammaproteobacteria___Enterobacteria.94153 Serratia.12399 Serratia_fonticola.5745 sfw.3412 sfw:WN53_18200 hypothetical protein