10          20        30        40         50        60  
GUGCUGGAGUGGGAAGAUG--   UGCU  G  C    AG  A-|        CUGUUUGUUGU 
                     CCA    GU GC CUCU  AG  AAGCACUUU           \
                     GGU    CA UG GAGA  UC  UUCGUGAAA           C
GGUAGAACUUGCACCGUAAAG   UUAC  G  U    CU  CC^        CAAAAAGGAGU 
    120       110       100        90        80        70