# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.306882	Bacteria.1075309	Proteobacteria.544386	Betaproteobacteria.251276	nba.603	nba:CUN60_02810   argB; acetylglutamate kinase; K00930 acetylglutamate kinase [EC:2.7.2.8]