10 20 30 40 50 UUCAUAUCAGAUUCUCA- U C-| UG UU C UU GAAUU CC GAA GCA ACUC CAACCU AGGAC GCA A GG CUU CGU UGAG GUUGGA UCCUG CGU A GGGUAUCUCUACUUUACG U UA^ GU UU A U- AAGGU 110 100 90 80 70 60