10 20 30 40 50 60 UGCGUCUUCCUGACUCU-- UG A -| G GUAACAUU GGCAC GC GCACAUUAGUGG AUAAC GCUGGUA \ CUGUG CG UGUGUAGUCACC UGUUG CGACUAU A GUCUAACAAUCAUCUACCG GU G A^ A CCGUCUGC 120 110 100 90 80 70