10 20 30 40 50 UGAAUGCCGCCGGCGUUGCC--| A - UU AUC CAGUGCG CAGG CC CCA GUGCUUG UAACCAUG U GUUC GG GGU CACGAAC GUUGGUAC C UUUUGAAUCUCCUUUCACGAGU^ - A UC CGU CUGUGUC 110 100 90 80 70 60