>sp|Q4ZN07|URE2_PSEU2 Urease subunit beta OS=Pseudomonas syringae pv. syringae GN=ureB MIPGQYQIQPGDIELNAGRRTLSLTVANSGDRPIQVGSHFHFFETNDALTFDRAASRGMR LNIPAGTAVRFEPGQSREVELVDLAGLRKVYGFAGRVMGEL