10         20         30          40        50        60 
AGUUGUGUGCCUUUUUU- UG  G -        --|  U   UC   U    A   UGAAGUA 
                  C  GU C UCAUGCUA  AGG GCA  UAG GCAG UAG       G
                  G  CA G AGUACGGU  UCC CGU  AUC CGUC AUC       A
CCACCUGGCUACUGUCUG GU  G G        CU^  U   GA   C    -   UACGAUC 
   120       110       100        90        80         70