10          20        30        40        50         
AUAAUAUAUCCGAGAGCUU--|   GA    CC           U       A  UAAAU 
                     GUCU  CUCU  GUAUUCACUGU UGCCUUA UG     A
                     UAGA  GAGA  CGUAAGUGGCG ACGGAAU AC     U
UAUGCUACACACCAGCUACUU^   AA    AC           C       -  UAUAU 
       110       100        90        80        70         60