10 20 30 40 50 CACGAGUCGUCUGCAAUA-- C CA-| AA UUGC CCU UUGCGCCG GUCAAUAUUGGCUG GGCA \ GGA AAUGUGGC UAGUUAUGACCGAC CUGU U GGACGUCACCACCUGCACGC A AAG^ A- UAUU 110 100 90 80 70 60