10 20 30 40 50 UUUUCAGCUAUUUUGUU-- UG UA -| CUU UA CGUUGC GUGGG GUUGG GGCAGU GU GU GCUGGC \ UACCU CAACC CCGUCG CG CA CGACCG U CAACCACCACACCUAAAUU GU UC U^ UC- UC UGUGUG 110 100 90 80 70 60