10 20 30 40 50 60 CGGAACUAGGAAGACUCCG- AU- -| G AUGUCAA GGGCUAUUUU CAGGUUUUG CGAUAA CGAACA \ CCUGAUAAAG GUCCAAAGC GCUGUU GCUUGU U UCUUAUGGACUUCUUUCUUG GUC U^ - AUAAAGA 120 110 100 90 80 70