10 20 30 40 50 AAAAAAAGAAGCCGUAA--| AC C C UAU GUAUU GGAGCG CGG UCACU UAAG GAACGCCAAGC G UCUUGC GUC AGUGA AUUC CUUGUGGUUCG C AAAGAAGGUAACUACUAUC^ AU A C CAU AAAUA . 110 100 90 80 70 60