10 20 30 40 50 CUGAAAUAAGGAGUAAGCAU--| GC CA G A UGAU GUU CCAGC GCCUGGAAUUU GCUCA CCU A CAG GGUUG UGGACUUUGAA CGAGU GGA U AGAUAGCAAGACAUCUAUACAU^ UU UG A - UAGU 110 100 90 80 70 60