10 20 30 40 50 GAAAUGUCACAGAAAUAU--| A UG U AA GUGAU CCGUGUC CAUG CCUGAAAUUUUG CUC GCCU \ GGCGUAG GUGU GGACUUUGAAAC GAG UGGA U UGGUUCACACUACUAGCUAU^ G GU - -- AUUAA 110 100 90 80 70