10          20        30        40         50         
GAGACGUUGGAAGACCUC--      U     A      CU  G  -|        UGUUC 
                    UCAACC GUGGC CUCAAA  AU GG GGCACUUUC     U
                    AGUUGG CAUCG GAGUUU  UA CC CUGUGAAAG     A
CACCGUAGUGUCCGUAAAGA      C     C      UU  G  G^        GUCGU 
 .       110       100        90        80        70        60