10          20        30         40        50         
UUUUGCUACAGGAAUAG--   U   CC      -|          G     G   CUUUU 
                   GCC UGG  AUGUAA AAGUGCUUACA UGCAG UAG     \
                   UGG ACC  UACAUU UUCACGAAUGU ACGUC AUC     U
UCAUCGGUAACUGAUUUAG   U   AU      C^          A     -   UAGAG 
       110       100        90        80        70         60