10          20        30        40        50        60
UGAUCACCACCAGACGU--|     C     GUC   A          A       GUCCA 
                   CUAUUA UUGCA   AGU ACAAAGAUUC UCCUUGU     U
                   GAUAAU AAUGU   UCA UGUUUCUGAG AGGAACG     C
UAAAGGUGCGCUCCGUGUC^     U     GAU   C          -       ACGAG 
 .       110       100        90        80         70