>tr|F4MWM8|F4MWM8_YEREN Urease subunit beta OS=Yersinia enterocolitica W22703 GN=ureB MSTKTNSTKATSEKTDSLKTNSGTKSSAGYSEQNTPLGGCILADTPITFNENKPVTKVKV RNTGDRPIQVGSHFHFFEVNRALEFDRAAAYGKRLNISSTTAIRFEPGDETEVPLIPFGG KQTLYGFNNLVDGWTGEGVVPNSERPDKLEAIRRAAERGFKSSK