# OC Root 2nd 3rd PC Gene/Definition OC.464458 Bacteria.270310 Cyanobacteria.13022 csg.3131 csg:Cylst_3344 3-deoxy-D-arabinoheptulosonate-7-phosphate synthase; K01626 3-deoxy-7-phosphoheptulonate synthase [EC:2.5.1.54]