10 20 30 40 50
UCGCCCGGCGCAGCCCC----| CGC A C C UGC C ACGUCGC
GGC CGGGCGC CC GUC CG GU CCCGG \
CCG GCCCGCG GG CAG GC CA GGGCC U
GGCCCAGCCGCUGCCACCGAG^ A-- A U A UU- A CGGCCUC
110 100 90 80 70 60