# OC Root 2nd 3rd 4th 5th 6th 7th PC Gene/Definition OC.2001537 Bacteria.1147881 Proteobacteria.676269 Gammaproteobacteria.263152 Gammaproteobacteria___Enterobacteria.73862 Escherichia.20835 Escherichia_coli.23184 eoj.417 eoj:ECO26_0300 hypothetical protein OC.2001537 Bacteria.1147881 Proteobacteria.676269 Gammaproteobacteria.263152 Gammaproteobacteria___Enterobacteria.73862 Escherichia.20835 Escherichia_coli.23184 ecv.813 ecv:APECO1_1725 hypothetical protein