10 20 30 40 50 60 CCUUGUCAAGUUUGUUUC C-| CU GU A GUGGAGUAUAAAA UGU CCCUAAG GAG AGUAGAUUG AUAGUU \ ACG GGGAUUU UUC UCAUCUAAC UAUCAA C CAGAAGUCGACCAAUUAG UA^ CU UG A UAGAGUUUCCCUC 130 120 110 100 90 80 70