10 20 30 40 50 AGAAGAAUGUUGCUUAA-- G C CA-| A G G UACUAU GUCAC GUAA GU AAGUGCUU CA UGCAG UAG \ CAGUG CAUU CG UUCACGGA GU ACGUC AUC G CACUAUCGAACUACGAAAC A A AUC^ G G - UAUAGG . 110 100 90 80 70