10          20        30        40        50        60  
GUGGCUGAGGAGAUGGG--| G  C       U       UGG      U   ACUGGUGAGA 
                   CU UC GGCUGUG UUGGCAA   UAGAAC CAC          U
                   GA GG CCGACAU AACCGUU   AUCUUG GUG          A
UCUGCGCCCUCUUUGAGAC^ G  U       C       CAG      -   GCCUAGGGUG 
   120       110       100        90        80         70