10 20 30 40 50 60
AUAGAGAUUGCUAUAAACUG-- GGUA -| GU GAGAGUAA
GCU GUACCUGAGUUUU CACUG GUCA A
CGA CAUGGACUUAAGA GUGGC CAGU U
AAAGAUAUAAGCAACCAUCAAA AAAC U^ AC AUUUAGAU
120 110 100 90 80 70