10 20 30 40 50 60 ACUUUUCCGCGCUGCAG--| GUU U - U CG GUGACGU UCUUUC UAC CG CCGGGG AUGACGU UACU A AGAAGG AUG GC GGCCUC UGCUGCA AUGA G CCCCCAGGAACUACUAUCA^ AUU - A U UG CGCGUUG 120 110 100 90 80 70