10           20        30         40        50        60       
GGCAUCGUCAAUAUCUU---|   UU   C  C        A-    U  C     UUGGCGUGAUUAAU 
                    CCUG  GUA CG AGCUGCUG  ACAC GC CAAGA              U
                    GGAC  CAU GU UCGGCGAC  UGUG CG GUUCU              C
AUUCCCAUUACUACUCAUAA^   U-   U  A        AG    -  U     CAACGGAAGGCAAU 
    130       120        110       100         90        80        70