10          20        30        40        50        60   
AAAAAAAAAUGAAGCUU--|      U    UA  C      UCU     U       AAAAUU 
                   GAAUGUG CAGG  GG AGUGCA   CUAGC GGCUGUU      \
                   CUUACGU GUCU  CC UCACGU   GAUCG UUGACAA      U
GAAACCUUCCGUUCUAAUA^      U    CC  -      U--     -       UUUUUC 
 120       110       100        90           80         70