>sp|A8AMM3|PURA_CITK8 Adenylosuccinate synthetase OS=Citrobacter koseri GN=purA MGNNVVVLGTQWGDEGKGKIVDLLTERAKYVVRYQGGHNAGHTLVINGEKTVLHLIPSGI LRENVTSIIGNGVVLSPAALMKEMKGLEDRGIPVRERLLLSEACPLILDYHVALDNAREK ARGAKAIGTTGRGIGPAYEDKVARRGLRVGDLFDKATFAVKLKEVMEYHNFQLVNFYKVE AVDYQKVLDDVMAIADILTSMVVDVSDLLDQARKRGDFVMFEGAQGTLLDIDHGTYPYVT SSNTTAGGVATGSGLGPRYVDYVLGIIKAYSTRVGAGPFPTELFDDTGEFLCKQGNEYGA TTGRRRRTGWLDSVAVRRAVQINSLSGFCLTKLDVLDGLEEVKICVAYRMPDGREVTTTP LAADDWEGIEPIYETMPGWSESTFGVKDRSGLPQAALNYIKRIEELTGVPIDIISTGPDR TETMILRDPFDA