10          20        30         40          50          
GAGUGUGACUUCGACAUG--   U  C     A-          --|  A    C  CGUGCGU 
                    GCC CG CUGAC  GUGUACCACC  CUG GUUC CA       \
                    CGG GC GACUG  UAUAUGGUGG  GAC CAAG GU       U
GUCGCGUCCCUUCGCAUCUA   C  U     AC          UC^  A    U  GACCCGU 
  120       110       100        90        80        70