10         20        30         40        50        60  
AUAUCUGACUUUAUCAU-             U-|       C   U         UGUAAUAU 
                  CAUCACUAGCUAC  AAUCUCAA CGA GAAUCCGAG        A
                  GUAGUGAUUGAUG  UUGGGGUU GCU CUUAGGCUC        G
AUAGUUCUACAAAUCCCA             UU^       A   -         UCUGAAAU 
   120       110       100        90         80        70