10 20 30 40 50 CACCUAUAGUUAAAACU--| UA -- GA GU UG GUAAA CUC CGC CUUGA GCUUUUGUG U GCAAUU U GAG GCG GAACU UGAAAACAC A CGUUAA U UAAUGUACAAUCAUCGUUC^ -- AU AG UG UA ACAGA 110 100 90 80 70 60