10         20         30        40        50        60   
GACUCCUGCAAUGAAAUA-          -| A        A           AUAAAGUGCGG 
                   CUUCACCUGC GG GCCUGCUG GAGUGAAAUUG           \
                   GAAGUGGACG UC CGGACGAC CUCACUUUAAC           C
CGAGGUAAAACACCAUCAC          U^ A        A           AGACUCGACCA 
     120       110       100        90        80        70