10 20 30 40 50 60 CACGGAAACGACACACU- G- G -| AGUU ACGUUGUGAAU GG GGUA CCCGUG UGCAUUGU GCAUUGC \ CC CCGU GGGCGC ACGUGACG CGUAACG G UAUCGCAACUUCUUAGAG GA A A^ GCUU AGCUUUGUUUA 120 110 100 90 80 70