10 20 30 40 50 60 AUUAGAUUCGACACACU- G- G UG-| AGUU ACGUUGUCAAU GG GGUA CCCG UGCAUUGU GCAUUGC \ CC CCGU GGGC ACGUGACG CGUAACG U AACGACAGCUUCUUAUCG AA A UCA^ GCUU CGCUUUGUUUC 120 110 100 90 80 70