10 20 30 40 50 GCAAAGCGUGAUGGGAU--| AUC A CAG GUUUC AGC CAGUG AUGAGUAUUACAU GUACUGGU \ UCG GUCAC UGCUUAUAGUGUG CAUGACCA A CCAAGGUUGGCUUCGUACA^ CAU C UA- AUAUU 110 100 90 80 70 60