10 20 30 40 50
AUAAAUUAAUUCUUUAAAAACGAAAAAGAG--| UU C CGG
GCCUUCUC CCCGGUU UUCC A
CGGGAGAG GGGUCGA AAGG G
GGAGGGGAUCUGGGAAGGGGAGAAGGAAAAAG^ UU A GCU
110 100 90 80 70 60