>sp|Q2YQI5|PURA_BRUA2 Adenylosuccinate synthetase OS=Brucella abortus GN=purA MANVVVVGSQWGDEGKGKIVDWLSERADVIVRYQGGHNAGHTLVIDGVSYKLSLLPSGLV RGKLSVIGNGVVVDPHHFVAEVEKLRGQGIDVTPDVLRVAENAPLILSIHRELDAMREGS NSGLKIGTTKRGIGPAYEDKVGRRAIRVIDLTEPETLRPKVERLLAHHNSLRRGMGLEEI AVETILTELTSVADQILPYIDQVWRVLDERRKAGARILFEGAQGALLDNDHGTYPFVTSS NTVAGQAAAGSGLGPTAIGYVLGITKAYTTRVGEGPFPTELNDEIGEFLGTKGHEFGVVT GRKRRCGWFDAVIVRQTVRTSGINGIALTKLDVLDGLEEIKICVAYELDGKRIDYLPSSM GAQARVKPIYETLPGWSETTAGARSWNDLPAQAVKYVRHIEELIGAPVAMLSTSPEREDT ILVTDPFHD