10 20 30 40 50 UCAAGAUCUUUUUUAAA- UAUGA- A ----| C UUGUGCAU CUGAU AGC CCCAAAACGGG GCU UCUC G GACUA UUG GGGUUUUGUCU UGA AGAG A GUUAAGGUACGACAUAUA CAGGUG C UUCG^ A UGGUAUUA 120 110 100 90 80 70 60