10 20 30 40 50 GCGCCUCCGGAGAGAUG--| C G AAA A- AACUU GUGCGUC CUG GGCUGGU AAGG ACCAGAUC G UACGCGG GAC UCGACCA UUCC UGGUUUAG C CGUCGCCCCCGACACCGUG^ C G AC- CC GUCAA 110 100 90 80 70 60