10 20 30 40 50 CACAGAUAACAAAUACAAC --| U C A A GACAU UUGUU GCG UUCCUUGUCA AC UUCGUC CAGU \ AGCGA CGU AGGGAAUAGU UG AGGCAG GUCA U GAACUGUAGUAUUUCUUCA AU^ U C A - CAAAU 110 100 90 80 70 60