10          20        30         40         50         
UGUCAUAAGUGGGAUUU--   AG        AG-     U  -|          UGCGGUG 
                   GCC  UUGACCAG   CAUCA AG UGGCUGUGAUG       A
                   CGG  GGCUGGUC   GUAGU UC ACCGACACUAU       U
UACCUGAACACGACUACUA   AG        CGA     U  G^          ACAGGAC 
120       110       100        90        80        70        60