# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.464459 Bacteria.270317 Proteobacteria.230936 Gammaproteobacteria.160892 Halorhodospira.2780 hhc.433 hhc:M911_02365 phospho-2-dehydro-3-deoxyheptonate aldolase; K01626 3-deoxy-7-phosphoheptulonate synthase [EC:2.5.1.54]