10 20 30 40 50 60 CAGAUGUGGCCCCGCCUG--| CU U UGG U ACUGGUGAGA UCUC GCUGUG UUGGCAA UAGAAC CAC U AGAG CGGCAU AACCGUU AUCUUG GUG A UAGACAAGGCGGCUAACGAG^ UU C CAG - GCCUAAGGUA 120 110 100 90 80 70