10 20 30 40 50
AUGCUUAUUUACUCACU--| U U A GAAUA
GUUAACCUCUUUGAG CUGGGAU AG GCAGUGUU U
UAAUUGGGGAGAUUC GGCCCUG UC CGUUAUAA C
UAAUUAGGUACGUCCAUUU^ C U A UCACU
110 100 90 80 70 60