>sp|Q2YPD6|URE21_BRUA2 Urease subunit beta 1 OS=Brucella abortus (strain 2308) OX=359391 GN=ureB1 PE=1 SV=1
MIPGEIITLEGDIELNQGQPTVTMRVANTGDRPIQVGSHFHFYEVNAALSFDREKARGQR
LDIAAGTAVRFEPGQERDVTLVPIRGHREIYGFRQMIMGKL