10 20 30 40 50 CCUGAGCCUUCUGCUCU-- CUCU-| UGUC AGA- GCUUU GCUCUUCCU AAUCCUU CCUGGGUG GU \ UGAGGGGGA UUAGGAA GGACCCAC CG C ACAGGAUACGCUUCUACAG ACGUC^ C--- GUGA UAAGU . 110 100 90 80 70