>sp|A3CRT9|ARGB_METMJ Acetylglutamate kinase OS=Methanoculleus marisnigri (strain ATCC 35101 / DSM 1498 / JR1) OX=368407 GN=argB PE=3 SV=1 MKREDVLMEALPYIQKFYGKTIVIKLGGHAMVDQSILETVIRDAVLLRYVGMKVVLVHGG GPEITAKMQAMGKEPKFVGGLRITDPETLEIAQMVLVGKINDGIVSLIANCGTRAVGISG NDGNLLIARKMDPQRVQVGEVMQEVDLGQVGEIEEVDPEVLHCLLAQNYIPVVAPIAIDR QGMSLNINADTAAAEIAIALSAFKLVNLTDVDGVMDADRTMVYHRLALTEAEAMIGAGVI AGGMIPKLEGCMKAVRNGVASAHVVNGNREHNLLLELFTDQGVGTMLTL