>sp|Q9K820|ASSY_HALH5 Argininosuccinate synthase OS=Halalkalibacterium halodurans GN=argG MSKKKVVLAYSGGLDTSVAIKWLSDKGYDVIAVGLDVGEGKDLEFVKEKALKVGAIESYT IDAKKEFAEEFVLPALQAHALYEQKYPLVSALSRPLISKKLVEIAEQTGAQAVAHGCTGK GNDQVRFEVSIQALNPNLEVLAPVREWAWSRDEEIEYAKKNNIPIPIDLDNPYSVDQNLW GRSNECGILEDPWATPPEGAYELTVAIEDAPDQPEIVEIGFEKGIPVTLNGKSYPVHELI LELNQIAGKHGVGRIDHVENRLVGIKSREVYECPGAMTLIKAHKELEDLTLTKEVAHFKP VVEKKIAELIYEGLWFSPLQPALSAFLKETQSTVTGVVRVKLFKGHAIVEGRKSEYSLYN EKLATYTPDDEFDHNAAVGFISLWGLPTKVYSMVNKEMKEKQEKKEVTS