10 20 30 40 50 60 GGGUAGAGCCACAAUCU--| UUU UU A - ACUGCUCUG GCUCCUUGC U CUGCAAC GG UGCCAGUUC U CGAGGGGCG A GACGUUG CC GCGGUCAAG A CCCUCGUCCUACCCACCUG^ UGU GG - U GUGUCUUUG 120 110 100 90 80 70