10 20 30 40 50
GUAACAUAUGUCUCUAGC--| C CUUGGG
CCUAGCUUGGUUCUAAAUC CAUGGUGCCUUCUC \
GGAUUGAACUAAGAUUUAG GUAUCACGGAAGAG A
UCCAUUGGACAUAGACGUCA^ A ACAAAA
110 100 90 80 70 60