>sp|B2UW71|URE23_HELPS Urease subunit alpha OS=Helicobacter pylori GN=ureA
MKLTPKELDKLMLHYAGELARKRKEKGIKLNYVEAVALISAHIMEEARAGKKTAAELMQE
GRTLLKPDDVMDGVASMIHEVGIEAMFPDGTKLVTVHTPIEASGKLVPGELFLKNEDITI
NEGKKAVSVKVKNVGDRPVQIGSHFHFFEVNRCLDFDREKTFGKRLDIASGTAVRFEPGE
EKSVELIDIGGSRRIFGFNALVDRQADNESKKIALHRAKERGFHGAKSDDNYVKTIKE