10 20 30 40 50 CCGCCGCCCCCAGCCAC--| A C G UGGCGCAA AGUG AG CGUCCAUAAAGUA GAAGCACUAC \ UCGC UC GCAGGUAUUUCAU CUUUGUGAUG U CCGCUCAGGCCAGCUAGAG^ G A A UGGCGUAG 110 100 90 80 70 60