# OC Root 2nd 3rd 4th 5th 6th 7th PC Gene/Definition OC.422599 Bacteria.427324 Proteobacteria.667904 Gammaproteobacteria.253440 Gammaproteobacteria___Enterobacteria.62744 Citrobacter.14301 Citrobacter_sp_.13830 cir.4723 cir:C2U53_26215 hypothetical protein; K01840 phosphomannomutase [EC:5.4.2.8]