10 20 30 40 50 AUAAGUAAUAAGGGUAA-- UUU U UG -| GUAA GGUACAAAAUUAU UGCAA AUGUUCC A AUAU \ CUAUGUUUUGAUA ACGUU UACAAGG U UGUG U UCGGAAAAGAGAUUUAUAA CCU U GU A^ AAUA 110 100 90 80 70 60