10 20 30 40 50 60 GCCAAGACACAUACGAG----| G AAC AUC GAC GUAUG UAUAUC UCUG CGAUGG UGUUACGU ACGAUG \ AUAUAG AGAC GUUACC ACAAUGCA UGUUAC U GUGAGGGGAGCGCACGUUAGU^ - GC- --- GU- AGUCA 120 110 100 90 80 70