10 20 30 40 50 GCAGUGGCGGGCGCCCG- CG GUA-| UAA C AGUGC GUGCU GUUU GGCAGUG UUAG UGAUUGU G CACGG CAAA CCGUCAC AAUC ACUAACA G GCCCGCCGCCCACUACGA AA ACUA^ CUC - GUCGU 110 100 90 80 70 60