10            20        30        40        50         
AAAGAGCAGAGAUAGAA----|  AUGU                 A      U   GCUCAA 
                     CUG    GUGAUUUAGGUAGUUUC UGUUGU GGG      \
                     GAC    CAUUAAGUCCGUCAAAG ACAACA UCU      G
UGAGUGACCGCUUCUGCUAUU^  GU--                 C      -   CUAUCU 
      110       100          90        80        70         60