10          20        30        40        50         
UUCUACGACUUUAUGCUA--|       G  A        G       C    UCAUGAA 
                    GUAUGUUU GC AUUGCUAU CGAAUGA UGUU       \
                    CGUACGAG UG UAACGAUA GCUUAUU ACAG       G
ACACAACAGACUACAAUACA^       G  A        A       U    UACAGCA 
       110       100        90        80        70        60