10 20 30 40 50 UGCUGCCCUUGUCGUCAU- - U -| C C CAGUU GC GCGGCUCCGU GGGUUGGUG GGACCU CAG GU G CG CGCUGGGGUA CCCGACUAC CUUGGA GUC CA A AGCGGUACCACUACUUUUC U C A^ C U AGACC . 110 100 90 80 70 60