10 20 30 40 50 60 CAUUGAUACAUUUUUUCCAGUC--| UA C UGA A GGACAUGU GUCA UGGCGU CACC GUG CUUUAGU A CGGU ACCGUA GUGG CAC GGAAUCA U UGGUUGGAAGACUUAGGGUCUUAA^ GC A CG- - ACCUUUGA 120 110 100 90 80 70