10 20 30 40 50 UUUAAAAUGCUUAUUUUA- UUCUA-| A UC U UGGUGAAU CC ACAUA ACCCGUAGA CGA CUUG \ GG UGUGU UGGGUAUCU GCU GAAC U UAUUUUACAUCAAGGUCUA UAUUAC^ C UU C UCGUUUCC 110 100 90 80 70 60