10 20 30 40 50 GGACACCAUACCCAUUGA-- U U U-| C UC GUAUAA CC CCC GCAC UAC CUGUAGA CGAAUUUGU \ GG GGG UGUG GUG GGCGUCU GCUUAAACA A CCUUAGCAGAACUUCUAAAA U U UU^ A GA ACAGUA . 110 100 90 80 70 60