10 20 30 40 50 60
GGACGCAGUGCCCAGCA--| CCG A G UGAGGGA
CUCAG UGCCCU GCAGCGGGAACAGUACU CAG \
GGGUC ACGGGA CGUCGUCUUUGUUGUGA GUC U
UGACACGGGUACAUCUUCA^ UGA C G UCGUGUU
120 110 100 90 80 70