10 20 30 40 50 60 AUAUUGUUUGGUUAUAA----| ACGG C U A A GUUUUUU UGGU UGCGA CGGACGA GGUUC CA CGACC U ACCG AUGUU GCCUGCU UCAGG GU GCUGG C GUUAAUUCAAUGCAACUUAUU^ CA-- U U - G UUACAAU 120 110 100 90 80 70