10 20 30 40 50 60 AAAAAUUGUGGCGUGACAA ---|UG C UG AA AGAGUGCAU UUCCG G AUC UUGGCAC G GAAUUCAC U AAGGC C UAG GACCGUG C CUUGGGUG A ACAUGCCAACCAUAACUA- CCU^GU A GU C- CUGGACAGC 120 110 100 90 80 70