# OC Root 2nd 3rd 4th PC Gene/Definition OC.306773 Bacteria.309027 Firmicutes.282154 Firmicutes___Clostridia.151696 chy.2172 chy:CHY_2265 argC; N-acetyl-gamma-glutamyl-phosphate reductase; K00145 N-acetyl-gamma-glutamyl-phosphate reductase [EC:1.2.1.38]