10 20 30 40 50 60 GAUGUGACCGGGCCAAA- C-| UC UC G AGUGUCA GGGACGG CCCUG UUUGGUUA UAGCU UAUG G UCUUGCC GGGAC AAACCAAU AUCGA AUAC A GGCACCUCGCUACGCGCG UA^ GA UC A CGCCCUA 120 110 100 90 80 70