10 20 30 40 50 AAUGGAGUGAAAGGCAUAC-- C C - --| A UAACC CUGCU GG AAAGAG UACCA AGUUGUGUU ACA U GACGG CU UUUCUC AUGGU UCGACACAA UGU U UGGUUUGCCACGGCUCAUUAA U C U GG^ G UCCAG . 110 100 90 80 70 60