10          20        30        40        50        
CCACUUUGAUCCAUUCUG--| U   G   C     C  CA            CUUAGA 
                    UG GCA UGC CUACC AG  AGGUACUGAUCG      \
                    AC CGU AUG GGUGG UC  UCCGUGACUAGU      C
GAAGGUUUGCAACAAGAACA^ U   A   A     A  UG            AUGGAG 
     110       100        90        80        70        60