10           20        30        40        50         
GCUUCUUAAAUCAACUU---| U  UU      A     G   U     A   UGUAGCAU 
                    AG AC  GAGAGA GGCAA AUG UGGCA AGC        \
                    UC UG  CUUUCU CCGUU UAC ACCGU UCG        C
UAUUUAAGAGACCACGACCA^ -  UU      A     A   U     G   UCCAAAGA 
       110       100         90        80        70        60