10 20 30 40 50 60 AGAGCUCGACACAGAUA--| UUUUUAUUCGACACUACAUGUAUCUAGUAUGACCAGUUA GCUG \ CGAC U CGGGCUUGACUACUUUUAC^ UUUAACAAGCUGGGAUGUUACUUAUGGGUCACUGAGCAU 120 110 100 90 80 70