10        20           30        40        50        60 
CAGACCUGCUAUUUACUCU   ---|    U  UGU       CA          AGUUACCU 
                   GCG   GUUUG AC   CUGGGAG  GCCAAGGACA        \
                   CGC   CGAAC UG   GAUCCUU  CGGUUCCUGU        C
ACGAGACCGAGGGUCGGA-   ACU^    C  UG-       C-          CUUCUGUU 
 .       110        100        90         80         70