10 20 30 40 50 UCAAAUGAAUGAAUAGGC---| AUU U AU A U ACGA GC GAUUAGUG CGAGUG GACCC GGU AUG \ CG CUAAUCAC GUUCAC CUGGG CCA UAC G GACGCAACCUACGAUAACUUU^ CU- C AU - C UAUA 110 100 90 80 70 60