10 20 30 40 50 60 AACCGCCUGCCUUUUAUCA--| AUC UUU UGAUACG CGUUUAUUGG UUUGGUGAU AGCUGUAUGC U GUAAGUAAUC AAACCACUA UCGAUAUACG U UUCCGCUUUGAGUUUUCAGUG^ CAA UU- UUAGUCU 120 110 100 90 80 70