10 20 30 40 50 UUCCAAGCGCUGCCCCGUGAACA---- C-| UCCCCU A AGUGAUGC GUCU CACCACC GC AACGUCC \ CAGG GUGGUGG CG UUGCAGG A UGCCCAGGAGUCGUCCCCCAAGCCUGA UA^ UCU--- G UAAUGGAG . 110 100 90 80 70