10            20        30        40         50        60 
UGCCUCAUCCAGUUUAG----|  UG AC      UC        U     - UG    UGAAUU 
                     GGG  G  CUGAUG  CCUGAGUG AUGUG G  AACC      \
                     CCC  U  GACUGU  GGACUUAC UAUAC C  UUGG      U
CGAGAGGUUGCAGCGCACUUC^  GU --      GA        U     U CU    GUUCCG 
  120       110       100          90        80        70