10 20 30 40 50 60 AAUUUGUGCUCUGAAGAG AAC- C-| CGUU UUUGAUCA GAUA ACAA UUGCGUAGG GUGCACAGA \ CUGU UGUU AACGCAUCC UAUGUGUCU U CGCAGGAGCCAACGUUAA CGAA UA^ AUUU GGUGGAAG 120 110 100 90 80 70