10 20 30 40 50 CGACGUGGAUUUAAUUG- GU-| CU CA UU A UAGUAU GUCG GCC AU GUCAA UGGUUGUGA ACC \ CAGC UGG UG CAGUU ACCGACACU UGG U ACUAAGAAGCUACUUAUC AGU^ UU AG UU A GCUUAU 110 100 90 80 70 60