10 20 30 40 50 60 AGACUGACAGAAGAGGG---| AU - A A A G - ACACCAGU UCC GC CC GUCUA CCA UGU CAGACUAC UGU A AGG CG GG CAGGU GGU ACA GUCUGAUG ACA U GUGUUCCGGACCGAGAAUUG^ C- A - G C A G AGUAACAG 120 110 100 90 80 70