10 20 30 40 50 ACCAAUCAAUAUGAGUU- -| GA CU A U C UCUGUG UUG UGCCA UU GAGU UUCC GAUUG AUAGC U AAC ACGGU AA UUCA AGGG CUGGC UAUCG U CGACGGCAACUGUGUCUA U^ AC UC C U A UCAGUG . 110 100 90 80 70 60