10        20           30        40        50        
UUGGAUAUCCGAGAUUGCU   ---|  U    C             C       GUAAG 
                   GGU   UUG UCUU UUCCUAUGCACAU UGUCCUU     \
                   CCG   GAC AGAG AGGGAUACGUGUG ACAGGAG     C
GGAGUGACUACGACUGAA-   UCC^  U    U             U       AACGU 
     110       100         90        80        70        60