10 20 30 40 50
AGUUGAUCAUGACAACU--| GUU C A G GCAUA
GUGUGUG CUUUACU CAGA UAUG CAAUCAU A
CGUACAC GAGGUGA GUCU GUAC GUUAGUG U
UGACGUGUACGGUAUAUAA^ AAU C - A UAAAU
110 100 90 80 70 60