10         20         30        40        50        60
CAGAGUCCUCCUCACUC-   -| C    C  C       U        C     AUCAGA 
                  CCC AC CUGC UG CCAGUGU CAGACUAC UGUUC      C
                  GGG UG GACG AU GGUUACA GUCUGAUG ACAAG      U
CAUCAACAUCCACACACA   U^ A    U  U       C        -     UCGAAC 
 .       110       100        90        80         70