10          20        30         40        50        60
CAUGUCUAAGUUCCACUC--  UU      CU   -| G    U           GUACCAU 
                    UG  CCACGU  ACC CU UAGA CCGAAUUUGUU       A
                    AC  GGUGUA  UGG GA AUCU GGCUUAAACAG       G
UGUAAGCUAAGCGACCUGUU  UC      UU   A^ G    U           GAAUUUC 
 120       110       100        90        80        70