10 20 30 40 50 60 UGUGACCCCAGGAGCUG--| GG GCGU GUCCGACACUC CAGUGU CACU GUAUUUGACAAGCUGA A GUCACG GUGA CAUAAACUGUUUGACU G AGCCGCAGCGCAACGAGUC^ GA ACCC GUGAGACGUGU 120 110 100 90 80 70