10 20 30 40 50 UUACGGAUGAAGAAAUU---| U G A UU C UU UUGUCUC AAA GCGGUGA AGUCGU CAAUA ACA \ AACGGAG UUU UGCUACU UCAGCA GUUAU UGU U UACAUUCCACUAAGUUCAUU^ - G C U- A AG 110 100 90 80 70 60