10         20         30        40         50        60 
GUUUGCAUGGUGAUGCU-   G-        G     U    G-|      UCU    GUGUA 
                  GUU  CCUCCUGG AACAA AUCA  GAUGCUG   GGGU     A
                  CAG  GGGGGACC UUGUU UAGU  CUACGAC   CUCA     A
CUUCCUGGACGACAAUAU   GA        G     U    GA^      ---    AGACG 
120       110       100        90        80           70