10 20 30 40 50 UCCGUGGAAUAGCACCU-- C U U CA-| G G G UGAUG GU CGAG AG GC AAGUGCU ACA UGCAG UAG G CA GCUC UC UG UUCACGA UGU ACGUC AUC G AGAAGUCCCUUCUACCAAA U C U UCC^ A G - UUCCA . 110 100 90 80 70 60