10 20 30 40 50 60 AAGUGCCCAUAAUCGAA--| UCU C A G UU GCUGUAAU AGGCA GUUG AGCU GCG GUGUUUUA UGGUA G UCUGU CAAU UCGG CGC CACAGAAU ACUAU A AUAGCUAAAACUUCGAGAA^ UGC A - A -- CUAAGUUU 120 110 100 90 80 70