10 20 30 40 50 60
GACCGAACCAGGACCAU--| GG G U A UU UGUCUCUC
CUGCUU CC AU UUGGCACU GCACAU UUGCU \
GGCGAA GG UA AACCGUGA CGUGUA AACGA U
CAUCCGAGCCGACCCACAG^ GA G U - CU GUCUCGUC
120 110 100 90 80 70