10 20 30 40 50 60 GCCAAGAAGAUCUCUCU----| UU A G C UAAGGAA GUC CUGUAUAU CCCU UAGAU CGAAUUUGUG U CAG GAUGUAUA GGGG AUCUA GCUUAAACAC U UUUUUUCUCGCCUCACAAAUA^ UU A - U UGGUGUU 120 110 100 90 80 70