10          20        30        40        50        
GCUCGGUGGUGUUGGAU--|       G        C     UUU         AUUCU 
                   GAGCCCUC GAGGACUC AUUUG   UGAUGAUGG     \
                   CUUGGGAG CUUCUGAG UAAAC   GCUACUACC     U
AGGUUGGCUGCUUUACUAU^       A        -     UCU         UCGUA 
    110       100        90         80        70        60