10 20 30 40 50 AUCUUAGAAAAUCGAAC- C - CAC -| CC UGACCA UCCC AUC CUC UAAGUACU GGUG GCAGGAG A AGGG UAG GAG AUUCGUGA CCAC CGUCCUC C CUACGGAUUCAUCUAAUU A A AUA G^ U- UGUAAC . 110 100 90 80 70 60