10 20 30 40 50 60 GGUAGCCGGCUAAAAAG--| C A C GU GUUGAUAU AACCAAUACC GA CUGAA UCUCGUGG CUGCA U UUGGUUGUGG CU GACUU AGAGUACC GAUGU U GGGAAGAGGAAUCCUUUGC^ C C - AC UCGAAAGC 120 110 100 90 80 70