10 20 30 40 50 GGUGUCCCAAAUAACAUC-- U G-| C U A A GCAAUUG UG UGG UGGA CCUC CAAUGGAG GUAA UUG \ AC AUC ACUU GGGG GUUACUUC CGUU AAU U GACGACGACUUCUGAGUUAU U AA^ C U A - CUACAGC . 110 100 90 80 70