10        20           30        40        50        
GUCAACACCGUUCCAUGGUUC---|   A   A    A       GA       CGUUAU 
                        CUGA GAG UGGU GACUAUG  ACGUAGG      G
                        GACU CUC AUCA CUGGUAC  UGUAUCC      U
ACGGGAGGCUCCUACCUAACCUAU^   -   A    C       AA       AGUUUU 
      110       100         90        80        70        60