10 20 30 40 50 60 UUCUCCCUGGACAUUCU- -| G U GU UUAGGGUCACACC CU UCACU UGGGA GAG AGUAGGUUGUAUAGUU \ GA AGUGG AUCCU UUC UCAUCUAACAUAUCAA C CAAACCUACGUCUAAAAA U^ A - UG UAGAGGGUCACCA 130 120 110 100 90 80 70