10 20 30 40 50 GAAGAAGGACGAGUUUUA-- AA GU A A-| AUUUCAA GCAAU CCAU AC CUGUAGAAU GGCUUGUG \ UGUUA GGUA UG GACAUCUUG UCGAACAC U AGCAGUACCUCUACUUUCAG CG AC G GC^ AACUGAU 120 110 100 90 80 70