10        20          30        40        50        60        70      
GCGGAACCCUAAUCCUGGCC   UU--|   CU      U    C          GUCGAUAUUCGAAUCACCAACG 
                    CUG    CGGA  GAGUAU ACAU AGGUACUGGU                      \
                    GAC    GCCU  CUCGUA UGUA UUCAUGACCA                      A
ACAAGGCUAGCGUCGUACGU   UGGC^   CU      U    -          UUCAAUUAGUUUCCUUGGGCUA 
150       140       130       120       110        100        90        80