10          20        30         40        50        60
CAGCUGAAUCACUGCCA--       CCG   U       A-| U  A   GC  GUCUAUG 
                   CUGCCUG   ACC CGACCGG  CC CG CCG  UC       U
                   GGCGGAU   UGG GCUGGCU  GG GC GGC  AG       U
UCUUUUAAGCUUACAUACU       AGA   U       GC^ U  -   UC  CUAACCG 
120       110       100        90        80         70