>sp|A7FMX4|PURA_YERP3 Adenylosuccinate synthetase OS=Yersinia pseudotuberculosis serotype O:1b GN=purA MGKNVVVLGTQWGDEGKGKVVDLLTERAKYVVRYQGGHNAGHTLVINGEKTVLHLIPSGI LRENVISIIGNGVVLAPDALMKEMTELEARGVPVRERLLLSEACPLILPYHVALDNAREK ARGAKAIGTTGRGIGPAYEDKVARRGLRVSDLFNKETFAIKLKEIVEYHNFQLVHYYKEA AVDYQKVLDDVLAIADILTAMVVDVSELLDNARKQGELIMFEGAQGTLLDIDHGTYPYVT SSNTTAGGVATGSGLGPRYVDYVLGIVKAYSTRVGAGPFPTELNDETGEFLRKQGNEYGA TTGRSRRTGWLDIVAVRRAVQINSLSGFCMTKLDVLDGLKEVKLCIGYRMPDGREVDTTP LAAEGWEGIEPIYETMPGWSETTFGVKEHSKLPQAALNYIQRVEELTGVPIDIISTGPDR DETMILRDPFDA