# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.452472 Bacteria.258040 Proteobacteria.340451 Gammaproteobacteria.39807 Gammaproteobacteria___Enterobacteria.90770 Riesia.747 rip.369 rip:RIEPE_0402 Hit family protein; K02503 histidine triad (HIT) family protein