10 20 30 40 50 60 CAUGGCGUCCAGGGCUCCG AU- -| G GUGUCAA GGGCUAUUUU CAGGUUUUG CGAUAA CGAACA \ CCUGAUAAAG GUCCAAAGC GCUGUU GCUUGU U GCCAUGGACAGCUUUCUUG GUC U^ - AAAGACA 120 110 100 90 80 70