>sp|B2US87|PURA_HELPS Adenylosuccinate synthetase OS=Helicobacter pylori GN=purA
MADVVVGIQWGDEGKGKIVDRIAKDYDFVVRYQGGHNAGHTIVHKGVKHSLHLMPSGVLY
PQCKNIISSAVVVSIKDLCEEISAFEDLENRLFISDRAHVILPYHAKKDAFKEKSQNIGT
TKKGIGPCYEDKMARSGIRMGDLLDDKILEERLNAHFKAIEPFKEAYDLGENYEKDLREY
FKTHAPKICPFIKDTTSMLIEANQKGEKILLEGAQGTLLDIDLGTYPFVTSSNTTSASAC
VSTGLNPKAINEVIGITKAYSTRVGNGPFPSEDTTPMGDHLRTKGAEFGTTTKRPRRCGW
LDLVALKYACTLNGCTQLALMKLDVLDGIDAIKVCVAYERKGERLEAFPSDLKDCAPIYQ
TFKGWEKSAGVRKLDDLEPNAREYIRFIEKEVGVKIRLISTSPEREDTIFL