10 20 30 40 50
ACAGCGUGAGUCAUGCG- -| G U C UGUAUU
GU GUGCA UGCUUCACUUCA GGAGUGCCAU CA \
CA UACGU AUGGGGUGAAGU CUUCACGGUA GU A
CCGUGACUCCGACAUGAA G^ A U A UUGAAA
110 100 90 80 70 60