>sp|A5U9V5|URE2_HAEIE Urease subunit beta OS=Haemophilus influenzae GN=ureB MIPGEYQLAEGDILANVGRKTVKIEVTNSGDRPIQVGSHYHFFETNNALKFDRTLARGMR LNVPSGNAVRFEPGEVKSVELVAFGGNQIIYGFHNQIDGKL