10 20 30 40 50 UAUUUUUAUUAUAAUAU-- C -| C U A GU GUGUC UUCUA CAGUAAG CCU GUCAG CGCUCAGU G A A AAGAU GUCAUUC GGA CAGUC GUGGGUCA C U A UUUGCGGACAGUAUAGUCU A U^ - U - UG CGUGA 110 100 90 80 70 60