10 20 30 40 50 UCGGUCAAGGAUGCACAGAC-- AUC GG -| G AUAUCA CUCAGAC UCGG AUC AUC UGUCACGAG \ GGGUCUG AGUC UAG UAG ACAGUGUUC C AAACAAUACUUCUGCUCACCGA GAA AA U^ - ACGUGU 110 100 90 80 70 60