10 20 30 40 50 60
AUGCCGACGUCGUUCUCCGA--| C U GU UUAGGGUCAUAC
CCUC UGGGA GAG AGUAGAUUGUAUAGUU C
GGGG GCCCU UUC UCAUCUGACAUAUCAA C
CGGCCGUGCUUCUUGACCCUUA^ U - UG UAGAGGUUCUGG
. 120 110 100 90 80 70