10 20 30 40 50 GAAUUUCGCCGCUUAAA--| UUU UU G UUGUGA UUCAUAUUUU CGGGUGUUCG UC AGUCACA \ AGGUAUGAAG GCUUACAAGC AG UCAGUGU U GUGUUCAGGGCGCCUAAAA^ CUC U- A UUUAGU 110 100 90 80 70 60