>sp|Q18E36|ASSY_HALWD Argininosuccinate synthase OS=Haloquadratum walsbyi GN=argG MTRVALAFSGGLDTTVCVSLLKEEYGYDEVIGVTVDVGQPATEFEEAQATADAHGIDLHV VDATAEFVDLCFDSVRANATYQGYPLGTALARPIIAESIVSVAKAENCDALAHGCTGKGN DQLRFEAVWRNSDLTVIAPIRELELTREWEQEYAAEHNLPVQAGNDGVWSIDTNLWSRSI EGGKLEDPNYTPPEDVYEWTADPATTTETELITIGFESGYPVSINDNAHDPVELVETLNE VAGEHGVGRTDMMEDRMLGLKVRENYEHPAATTLLNAHKALEGLVLTKDERDFKRHIDSE WAQKGYEGLVDHPLMDALEGFIDATQQRVTGTVTIKFEGGQARPVGRESAAAAYSADAAS FNTSSIGEITQQDATGIAKYHGYQGRIANAATETDTK