10 20 30 40 50 AAGAAGGAACACCACCAUU--| U AC A AAUUUGUAAA CCAGC GCCUC AUGGAC AUAUGCUUC \ GGUCG CGGAG UACCUG UAUGUGAAG U CAAAUCGACGUCUCGUGCAAU^ U A- G AAACGUAGUU 110 100 90 80 70 60