10 20 30 40 50
UUUCAGCCCAACUCCUGCCCCA-- AG - --| G UGAAG
GCUUCCCC UUCUCA GGC CCGCU UGGUG U
UGGAGGGG GAGGGU CCG GGCGA ACCAC U
UCUACGUCCCCCUUCUCCUCCGUG GA C UC^ - UUGGA
. 110 100 90 80 70 60