>sp|Q18EC0|URE2_HALWD Urease subunit beta OS=Haloquadratum walsbyi GN=ureB
MSNITPGELIPADKPVEINADRETTSVTVENTGDRPSQVGSHFHFFETNPALSFDRKSAY
GMRLDIPAGTAIRFEPGCEKDVDLVAIGGDRIVKGMGGLVNGELDADETREQAFERARNA
DYMEEQ