10 20 30 40 50 60 GGCUGAGCUGCUCCCGG--| CUU UGG U ACUGGUGCGG CCCCGGGGCUG UUGGCAA UAGAAC CAC U GGGGCCCCGAC AACCGUU AUCUUG GUG A GGGGCUUAGGCGUCGCGAG^ AUC CAG - GCCUAGGACG 120 110 100 90 80 70