>sp|Q9K4Y8|ASSY_MORAB Argininosuccinate synthase OS=Moritella abyssi GN=argG MTQTVKKVVVAYSGGLDTSVILPWLQENYDNCEIVALFVADVGQGAEELEGIEAKALASG ASECYVVDLKDELVENYIYPTLKTGAVYEGTYLLGTSMARQSIAKAQVEIARKVGADALC HGCTGKGNDQIRFESCFAALAPELTVIAPWRIWDLTSRESLLEYLAERDIPTAASGTKIY SRDANAWHISHEGGELEDPWNQPSKQVWTMTVDPIDAPNEPEFLTISVVKGEITAVNGEE MYLIIRYTYLNEKAAAHGVGRVDIVENRLVGMKSRGCYETPGGTVMVEALRGIEELVLDK ITRKWKHTVAAEFSHLVYDGRWFTPLCASLLAAAGTLAEEMNGEVIVKMYKGSVQAVQKQ SPNSLYSEEFATFGDDNVYDDQSHAEGFIRLYSLSSRIKALASK