10          20        30        40         50        60  
CACGAGAAUCAGCAGUGA--| U   U     A     U   -    UAGCU       UGAGU 
                    CC GAA CAGGU GGCAG GUA UUGU     GGCUGCU     \
                    GG CUU GUUCA CCGUC CAU AACA     CCGACGA     C
GUAACUGUUCUUCUUAAAUA^ U   C     -     C   C    -----       CUGAA 
.       110       100        90         80             70