10 20 30 40 50 GGACAGACACUAAAGCU----| CU CA C A GU CGUCUU GCACU GCUGUGGCUGGU AA GG ACCAA C \ CGUGA CGAUAUCGACCA UU CC UGGUU G C AGGACCCCGGCCUACUAAAGU^ -- AC C C UG AGGUUC 110 100 90 80 70 60