10 20 30 40 50 60
GCAGUGAAGCAUUAAAACG------| CUGA U- CC UU UUACUUU
UCAC UGUAGGCCG GC GGUGC AUUUG \
AGUG ACGUCCGGC UG UCACG UAAAC U
GUCACUUCUAUCGACGGAAACUGUG^ ---- CC A- U- AUAAAGG
120 110 100 90 80 70