# OC Root 2nd 3rd 4th PC Gene/Definition OC.464503 Bacteria.270319 Proteobacteria.230930 Gammaproteobacteria.40457 pspi.1167 pspi:PS2015_2079 Phospho-2-dehydro-3-deoxyheptonate aldolase; K01626 3-deoxy-7-phosphoheptulonate synthase [EC:2.5.1.54]