# OC Root 2nd 3rd 4th PC Gene/Definition OC.464498 Bacteria.270279 Spirochaetes.10347 Spirochaeta.4083 sfc.1934 sfc:Spiaf_2052 phospho-2-dehydro-3-deoxyheptonate aldolase; K01626 3-deoxy-7-phosphoheptulonate synthase [EC:2.5.1.54]