>sp|C3KZ52|SURE_CLOB6 5'-nucleotidase SurE OS=Clostridium botulinum GN=surE MNILLTNDDGIEAEGINTLAELLSKYHNVTMVAPENQRSASSHSITIYEPIIVKQVKKPY NVEAYSISGTPADCVRVALDKLVPDNIDMVISGINKGLNIGNDILYSGTVSAAIEGSMYK VPSMAVSAQFIKNKKENYKIAAKYALDMLNRLKKEDLKNDVVLNLNIPFCSEEEIKGIKV CKVGNKIFNTRFSEEIDEEGNKILKLEGDINEDIYDGTDVYYIRNKYVTLTPLHYDLTNF NILEETEQLFLS