10 20 30 40 50 UAGUUGACGGCGGUACC- -| G UGA AGU AUGUA GGG CAUUUU GGUGUG UUUGUAGCAA GAU U UCU GUAGAA CCGCAC AAACGUUGUU CUA U AUGGUGACACAUAAAGCG A^ A UCC CCC CUAGU 110 100 90 80 70 60