10 20 30 40 50 60 UUCACCCUGGAUGUUCU--|U G U GU UUAGGGUCACACC C UCACU UGGGA GAG AGUAGGUUGUAUAGUU \ G AGUGG AUCCU UUC UCAUCUAACAUAUCAA C GGUACUUACGUCUGAAAAG^U A - UG UAGAGGGUCACCA 130 120 110 100 90 80 70