10         20         30         40        50        60  
CCAAGAGGGAAAGAUCU-    -   G     U       C-|   A        UAUAGGAUU 
                  GUCC ACU UGCUG AGCAGCA  GUAA UACUGGAG         G
                  CAGG UGG AUGAU UCGUCGU  CAUU AUGACCUC         U
ACAUCGUACACACGGUUA    U   A     U       CU^   -        CCGUAAGUC 
    120       110       100        90         80        70