# OC Root 2nd 3rd 4th PC Gene/Definition OC.306801 Bacteria.309024 Proteobacteria.619652 Deltaproteobacteria.136395 samy.3155 samy:DB32_003111 N-acetyl-gamma-glutamyl-phosphate reductase; K00145 N-acetyl-gamma-glutamyl-phosphate reductase [EC:1.2.1.38]