# OC Root 2nd 3rd 4th PC Gene/Definition OC.306752 Bacteria.309015 Proteobacteria.264569 Deltaproteobacteria.19034 dal.2620 dal:Dalk_2690 N-acetyl-gamma-glutamyl-phosphate reductase; K00145 N-acetyl-gamma-glutamyl-phosphate reductase [EC:1.2.1.38]