10 20 30 40 50 AGGCCAAUGAUCUAACU-- C GGA A -| C CUUCCAU GGUAA CAGGA UG CCUAU GAAAUGACAG CA \ UCGUU GUCUU AC GGAUG CUUUACUGUC GU A CAAAGAGACGGCAGUUGUU A AUA C U^ U ACAAACC 120 110 100 90 80 70