10 20 30 40 50
CCAGUGGCGCCCACCUC--| U U - AU CUUGA
UGGUGCC GGGAAGAAGU GC CCGUGUU UUUCG U
ACUAUGG UCUUUCUUCA CG GGUACAA AAAGC A
UCGAGAAGUUCCGCUCUAA^ C - U AC CGUGC
110 100 90 80 70 60