10 20 30 40 50 60 CCCUCCCAUCCUGAAAU- - G - -| UUU UUUUUU GGUU GC GCUGUUAGUUUUGC UGG UUUGC CAGC A CCAG UG CGACAGUCAAAACG ACC AAACG GUCG U GCAGGGUCACCACUCGGA U G U U^ U-- CAUGUC 120 110 100 90 80 70