10 20 30 40 50 UUCUCUCUUCCAGACGGUCCCU--| A C C G A GUCGA UCCG CUG UUGGCACU GC AAC CCGCG A AGGU GAC AACUGUGA CG UUG GGCGC G GUAAGUUUUUCCUUCAGAGCUCGU^ A C C A A UCAUU 110 100 90 80 70 60