10          20        30          40        50        60 
UUCAGCCAUGCUCUAAU-- UG CU         --|  U    C   U      AGUGAAGCA 
                   G  C  CUUGUGUUA  AGG GCAU UAG GCAGUU         \
                   C  G  GAACACGGU  UCC CGUA AUC CGUCAG         G
AAAAGUUUGCGACACAUGA CU UU         CU^  U    A   C      CUAAGAUUC 
   120       110       100        90        80        70