10 20 30 40 50 UAUCAACAGAAUUUUUGG--| UU U A C U G UGGUU CUCU CAG AUAGUCC UCAU GGGC GCU GC U GGGA GUC UGUCGGG AGUG CCCG CGA CG G UCAGAAACGACGACUCCGAA^ UU U A A U G GAUCG 110 100 90 80 70 60