10 20 30 40 50 CCCAUCCUCCCAUACUG--| CC UG GC C ACUUCG GUGGUGG UGG GUCGUAU AUGA GUCAUUU \ CAUCGCC AUC CGGCAUG UACU CAGUGAG A UCGUGACGUCUUCAGAGAA^ AA GU UA A GUUAGU 110 100 90 80 70 60