>sp|P17087|URE2_PROMH Urease subunit beta OS=Proteus mirabilis GN=ureB
MIPGEIRVNAALGDIELNAGRETKTIQVANHGDRPVQVGSHYHFYEVNEALRFARKETLG
FRLNIPAGMAVRFEPGQSRTVELVAFAGKREIYGFHGKVMGKLESEKK