>tr|A0AA96YSV6|A0AA96YSV6_9GAMM Urease subunit beta OS=Providencia sp. PROV040 GN=ureB MIPGEIKVNHALGDIELNAGRETQTIQVANHGDRPIQIGSHYHFYEVNDALKFERENTLG FRLNIPAGMAVRFEPGQSRTVELVAFSGKREIYGFHGKVMGKLESEN