10 20 30 40 50 60 UUCUGUUUUAUGAAGGA-- AC U UGG- UG-| AUUUUAUGU UUGC CUGU UGAGUUGGAAG AGAUCU AC \ AACG GAUA ACUCGACCUUC UCUAGA UG A AAGAGUGUAACUUCUGUAA GA U UCAA CCG^ UUAAACGUG 120 110 100 90 80 70