>sp|P74386|URE2_SYNY3 Urease subunit beta OS=Synechocystis sp. GN=ureB
MATMIPGEIITPEGDIELNVGRSTCTINVANTGDRPIQVGSHYHFYEVNAALQFDRDLAK
GMRLDIPAGTAVRFEPGDEKNVNLVAYAGSREIYGFNGLVNGPLE