10 20 30 40 50
CUGGAGACGCCCCCGGU--| G CCAA A UGAGAG
CCC GCCGCCC CAGUA GAGUUUAUGUGCGG \
GGG CGGCGGG GUCAU CUCAAGUGUACGUC C
AGGCCCGACCCGGCGACAC^ G CCUC C UAAGGU
110 100 90 80 70 60