# OC Root 2nd 3rd 4th PC Gene/Definition OC.306893 Archaea.14447 Euryarchaeota.12068 Methanosaeta.737 mtp.1650 mtp:Mthe_1732 N-acetylglutamate kinase; K00930 acetylglutamate kinase [EC:2.7.2.8] OC.306893 Archaea.14447 Euryarchaeota.12068 Methanosaeta.737 mcj.1959 mcj:MCON_2654 argB; acetylglutamate kinase; K00930 acetylglutamate kinase [EC:2.7.2.8] OC.306893 Archaea.14447 Euryarchaeota.12068 Methanosaeta.737 mhi.2141 mhi:Mhar_2277 Acetylglutamate kinase; K00930 acetylglutamate kinase [EC:2.7.2.8]