10 20 30 40 50 UAUUUAUUAGGCGGCGC--| GCCCUC UU C CGG UUCGCU CGCCUUCUC CCCGGUU UUCC A GAGUGG GCGGGAGAG GGGUCGA AAGG G CCGUUUCUGGGAGGAGGUA^ AAAAAA UU A GCU 110 100 90 80 70 60