10 20 30 40 50 60 UCCCAAGCUGAAUGUGA---------| CUGGGAA A C A GUGUCGCU GUUGCAGA AUCUCUGC GG AA UGUG A UAACGUCU UAGAGAUG CC UU ACAC U UCGUGUUUAGACUACGUACUACAGUC^ ------- C A A ACUAUUGA 120 110 100 90 80 70