10          20        30         40        50         
UUACACUCCUGGAGUAU--   U   CC    CA-|      AA  G     G   CUUUU 
                   GCC UGG  AUGU   AAGUGCU  CA UGCAG UAG     \
                   UGG ACC  UACA   UUCACGA  GU ACGUC AUC     U
UCGCCGGAGACUAAUUUAG   U   AU    UUC^      CC  G     -   UUGAG 
       110       100        90        80        70         60