10 20 30 40 50 60 AUCAUAUCGGAAAUACA--| U A AC U GU UC GUUGCAA UA AACAG GAUG CAACCUG G CCU AGAU C AU UUGUC CUAC GUUGGAC U GGG UCUA G AACCUUAGGACUUCCGUAA^ U C CC U UG GA CAUUUCG 120 110 100 90 80 70