10 20 30 40 50 UUGAUUUUUGGGAAGUA- CCC -| CC UUAGAGUAUA UCCU CAGGGA ACUGAUUUC AUGGUGUU \ AGGA GUUCUU UGGCUAAAG UACCACGA A CACUCAUGUCUGUAAGAA UGA G^ UU UCUACUCUAA . 110 100 90 80 70