10 20 30 40 50 60 GUUUAUCCUGGCUCAGC- GU G - UGU-| AUGUGACG GCGCGG G CUU CGUUCCAG UGCAUUUACA U CGCGCC C GAA GUAAGGUC ACGUAAAUGU A CCGCCUCCUCCUCUCGCC UG G C UAUU^ CGGUAGCG 120 110 100 90 80 70