10 20 30 40 50 60
ACCUGCCCCAUGCUAUU--| A A C G U CGGUUUA
GUUUGGU CUUA AG GAG UUGCCCUU GUAUAUU U
CAAACUA GAGU UC CUC AACGGGAA CAUAUAG U
CCUGUCCUAGGUUCUAUUC^ C G U G - GGUACAG
120 110 100 90 80 70