10 20 30 40 50
CCCCCGCCCCCACCUGGCA---| CAGCC C U CCU A GUGACGC
CG UCCA CACC CC GC AACGUCCA \
GC AGGU GUGG GG CG UUGCAGGU A
CGCCCCCGGGCCGCCCCCCCAG^ UGAC- C C UCU G AAUGGAG
. 110 100 90 80 70