10 20 30 40 50
CAAACUCCGAGACGCGC--| A U CG G A GGGU
GGG GCUGAGGGCUGGG CUUUG GGC AG UGA G
CCC CGGCUUCUGACCC GAAAC CCG UC ACU U
GUCUCCUCGGCGGCCAGGG^ C U AU G A UGAC
110 100 90 80 70 60