>tr|A0A6N3R3I7|A0A6N3R3I7_SHIFL Argininosuccinate synthase OS=Shigella flexneri CCH060 GN=argG MTTILKHLPVGQRIGIAFSGGLDTSAALLWMRQKGAVPYAYTANLGQPDEEDYDAIPRRA MEYGAENARLIDCRKQLVAEGIAAIQCGAFHNTTGGLTYFNTTPLGRAVTGTMLVAAMKE DGVNIWGDGSTYKGNDIERFYRYGLLTNAELQIYKPWLDTDFIDELGGRHEMSEFMIACG FDYKMSVEKAYSTDSNMLGATHEAKDLEYLNSSVKIVNPIMGVKFWDESVKIPAEEVTVR FEQGHPVALNGKTFSNDVEMMLEANRIGGRHGLGMSDQIENRIIEAKSRGIYEAPGMALL HIAYERLLTGIHNEDTIEQYHAHGRQLGRLLYQGRWFDSQALMLRDSLQRWVASQITGEV TLELRRGNDYSILNTVSENLTYKPERLTMEKGDSVFSPDDRIGQLTMRNLDITDTREKLF GYAKTGLLSSSATSGVPQVENMENKGQ