10 20 30 40 50 60
GCUAGUGUACUUUUGAAAAA--| A C G AU C AGCAAU
GACC CCGUC GCAGUUU UUGUG GUGCU CA C
UUGG GGUAG CGUCGAA AGCAC CACGA GU A
AGACUUGAGCAAGCUUUUAGUC^ A A G -- A CUGAGU
120 110 100 90 80 70