10 20 30 40 50 CCUAGAAGCGGAAGGAG- C- -| C A ACGUG CCUUC UCAGGGCUCU GGCAG CUCUCAUC AAGG \ GGAAG GGUUCCGAGA CCGUC GGGAGUGG UUUC G CCAGCCGGUCUACCCUUU UA U^ U G GUUCU 110 100 90 80 70 60