10 20 30 40 50 AUGGGUAAAAGAGAACGU-- UC U -| U C GUAUU UUUCU CAG CCCUUGUCA UUCUC CG CCGGU \ AAAGG GUU GGGAAUAGU AAGAG GC GGUCA U CGUCGAUGCUUCUACAAGCC GU C C^ - A ACAAU 110 100 90 80 70 60