10 20 30 40 50 60 UAUUGUGUAUCUAUACU--| GAA A A C UU - CAACAU CUU CGACU GCAACGC CAAA GUC CUGUG CGA C GAG GCUGA CGUUGCG GUUU CAG GACAC GUU U UUAAACAUAUUUUUUUAAG^ AAA C A U -- U UGUAAG 120 110 100 90 80 70