10          20        30        40        50         
GCGAAUUUGUGAGUCGA--| A       C     GU    UG       C   UUUUAU 
                   CC GCCGAGA GGAUG  UGUG  UCUAGUC AUG      \
                   GG CGGUUUU CCUAC  ACAC  AGAUCAG UAC      U
UCUGCUCGUCUGCUAUGAA^ G       A     UC    CU       -   UGCCUC 
      110       100        90        80        70         60