10 20 30 40 50 CCCAUGAACAUUGAGAG-- UG C-| A G G UUUUA GUCAG UAGUGC AAAGUGCUU CA UGCAG UAG \ UAGUC GUCACG UUUCACGGA GU ACGUC AUC U UCGUCGACGAAAUCAAUAG UU AC^ A G - UAGAA 110 100 90 80 70 60