10 20 30 40 50 GCUUUUUCGUGCGUGUU- U-| U A C G UCGU GC CGG GCCAGAAGGUCG GAUUGG GCAAU CUG \ CG GUC CGGUCUUCCGGC CUGAUC CGUUA GAC C CUCCGCUCUACUUCUGCU UC^ U C A - CUAC 110 100 90 80 70 60