10 20 30 40 50 60
UUUUUUUAGUGGAAGAAA--| U C A G UU GCUGAUAU
GGCAUU GUUG AGCU GCG GUGUUUUA UGGUA C
CUGUAG UAAU UCGG CGC CACAGAAU ACUAU G
AAAUCGAACAUCUGAGAUUC^ C A - A -- CUAAGAAA
120 110 100 90 80 70