10 20 30 40 50 60 CCGAGACCUCCAGGCAU--| U G AG UCA UUGCCAA GGUG GGUG GGC CUGGUGUUGUGAA GGCCG \ CUAC CCAC CUG GACCACAACACUU UCGGC U CUGCCGUCGGCCACGGACA^ C A G- CA- AAGAGAC . 110 100 90 80 70