10 20 30 40 50 60 70 UGUCGUUGGAUCUCACAUAUUC------| A U C UUUGAAUAAUUCAUUCGACGUUUAC GU GGAUCUGAU GUC AAACGCAUUUCU U CA CUUAGACUA CAG UUUGCGUAAAGA U ACUUCUUACUAACUACUACCAAUGUAUA^ - - A AUGAAUUAAAAUUGAAGUUAUUUUC 150 140 130 120 110 100 90 80