10 20 30 40 50 ACAGGCAAUCAAAGAAA--| U UUU U GCACU GAUAC AAACUGU UGCGA GUGUUCCUAAUAU \ CUAUG UUUGAUA ACGUU UACAAGGGUUAUA A UAGGAAAACAGACAUAUAA^ U CGU U UAAAU 110 100 90 80 70 60