10 20 30 40 50 60 CAGCUUAUAAGGAUCAC--| C AG UCA UGACCAC GGUG GGAGCAGC CUGGUGUUGUGAA GGCCG \ CCAC CUUCGUUG GACCACAACACUU UCGGC U UACAGGUUUACGACCGUCU^ U G- CA- AAAAGAC . 110 100 90 80 70