10         20        30         40        50          
AGUUCAUUCAAGUUUAUA-    UCG     UG-|        UUAU         GGUUU 
                   CCAU   CCAUG   AUAUGUUUG    UUGGUUGGU     \
                   GGUG   GGUAC   UAUACAGAC    GACCAACUA     C
CAGUCGUGAACUACUCAAA    UGA     CUA^        UAU-         AACCA 
.       110       100        90        80         70