10 20 30 40 50 60 CCGGGACCCUGAACUCA--| C U U AA UACGAGUC GGGGCUU GCCAC GAU GUCCA CGCAAUUCUUG U CCUCGAG CGGUG CUA CAGGU GUGUUAAGAGC G AGGGCGGGGACAACGCGGG^ U U - CG CAACCGGC 120 110 100 90 80 70