# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.307075	Archaea.14815	Euryarchaeota.12722	Methanosaeta.155	mtp.491	mtp:Mthe_0491   N-acetylglutamate synthase; K00620 glutamate N-acetyltransferase / amino-acid N-acetyltransferase [EC:2.3.1.35 2.3.1.1]
OC.307075	Archaea.14815	Euryarchaeota.12722	Methanosaeta.155	mcj.1154	mcj:MCON_1455   argJ; arginine biosynthesis bifunctional protein ArgJ; K00620 glutamate N-acetyltransferase / amino-acid N-acetyltransferase [EC:2.3.1.35 2.3.1.1]
OC.307075	Archaea.14815	Euryarchaeota.12722	Methanosaeta.155	mhi.1557	mhi:Mhar_1636   Arginine biosynthesis bifunctional protein ArgJ; K00620 glutamate N-acetyltransferase / amino-acid N-acetyltransferase [EC:2.3.1.35 2.3.1.1]