>sp|Q0S4S8|URE2_RHOJR Urease subunit beta OS=Rhodococcus jostii GN=ureB MIPGEVVCAEGVIELNEGSPRTELEVVNTGDRPVQVGSHVHFPQSNHALQFDRSAAHGLR LDIPAGTAVRFEPGIAQTISLVPLRGTREVHGLSLTPPGKLDAS