10 20 30 40 50 UUCCUUCCUCAGGAUAAA-| UC CC A GA UAAAUG GGCCUC UCU GUGUUCAC GCG CCUUGAUU \ UCGGGG AGA CGUAAGUG CGC GGAAUUAA U GCCGGGUACCACGAGUCGG^ UA AC G AC CAUACC . 110 100 90 80 70