# OC Root 2nd 3rd 4th PC Gene/Definition OC.306888 Bacteria.502482 Proteobacteria.147633 Gammaproteobacteria.117864 fau.1959 fau:Fraau_2109 acetylglutamate kinase; K22478 bifunctional N-acetylglutamate synthase/kinase [EC:2.3.1.1 2.7.2.8]