10 20 30 40 50 UUAACGUCUACUUUGAAA- UU A-| CU A G AA ACAAU GG UC CUGGAUG GGA GAC GGU UGGGUGU \ CC AG GACCUAC CCU CUG CUA ACCCACG A CCAUAUGAACCGCAAUACA UU GA^ CC C G -- AAGUC 110 100 90 80 70