# OC Root 2nd 3rd 4th 5th 6th 7th PC Gene/Definition OC.659885 Bacteria.338456 Proteobacteria.245197 Gammaproteobacteria.94248 Gammaproteobacteria___Enterobacteria.104122 Yersinia.9139 Yersinia_enterocolitica.5973 yee.2755 yee:YE5303_28361 hypothetical protein