10 20 30 40 50 60
AGCAUAACCACGAUCCA- U - ---| CU UUUUGUG
CCUUC AGA CGAGACCCUAU CAAUAUUGC CUGCU C
GGAAG UUU GUUCUGGGAUA GUUAUAACG GAUGA A
GGUGUGAGCCUUCUGUAA C G UUC^ U- GGUGUAU
120 110 100 90 80 70