# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.306893	Archaea.14447	Euryarchaeota.12069	Methanoculleus.3	mem.182	mem:Memar_0154   N-acetylglutamate kinase; K00930 acetylglutamate kinase [EC:2.7.2.8]
OC.306893	Archaea.14447	Euryarchaeota.12069	Methanoculleus.3	mbg.100	mbg:BN140_0078   argB; acetylglutamate kinase; K00930 acetylglutamate kinase [EC:2.7.2.8]
OC.306893	Archaea.14447	Euryarchaeota.12069	Methanoculleus.3	mema.172	mema:MMAB1_0110   argB; Acetylglutamate kinase; K00930 acetylglutamate kinase [EC:2.7.2.8]