>tr|A0AA85Y9E9|A0AA85Y9E9_STAAK Urease, beta subunit OS=Staphylococcus aureus GN=ureB MIPGEIITKSTEVEINNHHPETVIEVENTGDRPIQVGSHFHFYEANAALDFEREMAYGKH LDIPAGAAVRFEPGDKKEVQLVEYAGKRKIFGFRGMVNGPIDESRVYRPTDENDEYAGVF GDNGAENVNKKGGKRS