10 20 30 40 50 60 GCCCCGUCGAGGAGAAUC- UG A-| A U A ACCGAGGC U UG AGACGC GAGCUUAGC CAUU GUGAGC A A AC UCUGUG CUUGAAUCG GUGA CACUUG A UGCGGCCUUGAGUAAGAAA GU AG^ A - - UUUUCCCA 120 110 100 90 80 70