10 20 30 40 50 60 UGUAUAUGGGUAUAACU-----| U UUC CCU CC GUGCUACG GG UG AUG GUAAACAUCC GACUGGAAGCU \ CC GC UAC CGUUUGUAGG UUGACUUUCGA C UCAUUAUGUUCCGCUGUCUUGA^ U --- UGU -- GCAAAAGG 120 110 100 90 80 70