10 20 30 40 50 60
CUUCUUACAGUUGGAUGAU- C-| C G AUUC UCCCAGAU
GC CC GGCUGU AGAACUGA CAUGGGUUG \
CG GG UCGACG UCUUGACU GUACCCAAC A
GACACAAACCUCUACUUUUU AA^ U - CUUA UCUUUUCC
120 110 100 90 80 70