10 20 30 40 50 CUUCCCCCGGAAUGUAUAA-- ACG -| A G A UAAG UGGUG GUC CA UCUCAU AGGUA CUCCGGA \ ACCAC UAG GU AGAGUG UCCAU GGGGCUU C UUCCAAUCUAACCGCUCUUGA GGA C^ - G - CAUU 110 100 90 80 70 60