10 20 30 40 50 ACCUCAGCUCAUCAAUC-| UUA A CA UAAUCU UGUACUCUUUGG CAGUUGUUC AC GUUAC A ACGUGGGAAACC GUCAACAAG UG CAAUG G UUACUUUCCAAAGAUGGA^ CAA C AC UUAAUC 110 100 90 80 70 60