10 20 30 40 50
ACGAGCCCGCAGGGCCA- - ACGA A -| C GUGUUGU
GGGG CGCAGG UG CCUAU GAAUUGACAG CA \
CUCC GCGUCC AC GGAUA CUUGACUGUC GU A
CAGGCUCGCAGGUCCUCA G GGAC C U^ C CCGCGGU
120 110 100 90 80 70