10 20 30 40 50 GGUGUUUUUAUUUUGUCAU- UA-| C A UA GUUGAU GGU UUCAG AGCG GGUA GAGUUCCUAC U CCG AGGUU UCGU CCAU UUCAAGGAUG U UGCCCCUUACUACUAUAAAU UUC^ C G UC AUAAAC 110 100 90 80 70 60