>sp|Q9HUU6|URE2_PSEAE Urease subunit beta OS=Pseudomonas aeruginosa GN=ureB MIPGEYDIQPGDIELNAGRRTLALSVANTGDRPIQVGSHYHFFEVNDALAFDRPATRGMR LNIAAGTAVRFEPGQSREVELVEIGGGRRVYGFAGRVMGDL