10 20 30 40 50 GAUAGAUAGAUGCCUUG--- C A - CACGU -| GUGAGG CUCCUA AAG GU AAAGUG GCUUUG GGACA \ GAGGAU UUC CA UUUCAC CGAAAC CUUGU A CACAUUUCCUUCGACGUUGA - C C AUACC A^ AAUAAA . 110 100 90 80 70 60