10 20 30 40 50 60
UCAAAACUUCUUUGCCG--| GUC C AGC UUUAUGA
GUCAGUCAC CCCUUAUCA UUUUCC CCAGC \
CAGUUAGUG GGGAAUAGU AAGAGG GGUUG C
CCAAGGCCUCCGACACUCA^ GAU C CA- UGAAUGU
120 110 100 90 80 70