>tr|A0A7U9DNK2|A0A7U9DNK2_STRLI Urease subunit beta OS=Streptomyces lividans 1326 GN=ureB MIPGEILFADEPVAFNEGREAVRLTVLNTADRPVQVGSHYHFAEANPGLEFDRAAAHGRR LDIAAGTAVRFEPGIPVDVRLIPLAGARVVVGLRGATGGALDA