10 20 30 40 50 GAGUCAGCGCUGCUCAG--| CCU U U AG CUUUC UGGUA GAAA AGGUUG CUGUG GUGUUCA U GCUAU CUUU UCCAAC GACAU UAUAAGU A UCCGUAGGUUCCACCCUAA^ AGC C U AU AGUAU 110 100 90 80 70 60