10 20 30 40 50
CCAAGGAGUCUGGUUUU--| U U U AU CCAGAU
GUUUGGGUU GUUCUAGG AUGG CCCAGGG C \
CAAAUCCAA CAAGAUCC UAUC GGGUCCC G C
AAGGUCCUUACUACGUGCC^ C - C CG ACCAAA
110 100 90 80 70 60