10 20 30 40 50
GGGGGGGCUGUUAUACU--|UG CU UUA AA GUGAG
G CAG GGAAGGGGGGCCG CACUGU GAGA U
U GUC CCUUUUCUCUGGC GUGACA CUCU A
UAAAUAAUCCUCGUUGUUC^GU AU CAA -- GGACG
110 100 90 80 70 60