10 20 30 40 50 GUUUUUAAAAUGGCGUU--| UC U U C U GA UGUG GUGCC ACG UG GCC UAUCCG CAG ACUGUG \ CACGG UGC AC CGG AUAGGU GUC UGACAC A ACCAACAGCCCUACUCCCU^ UU U C C - UG CCUU 110 100 90 80 70 60