10 20 30 40 50 60 GGGAAGCGCUGAAGUGC----| G G UG G U GAUUUUAGAGAG UGCGC UUCC GA AG UAG AGGUUGUAUAG U AUGCG AAGG CU UC AUC UCCAACAUAUC G GCAUAAAACAGCUAUAAAAUU^ - A GU A U AUCAACGAUACC 120 110 100 90 80 70