10 20 30 40 50
CUUUUUUCUAAUAACAG---| U G U CUUAAU
CUUG GUCGUUA GUGUGUUCUUAAGC AAUGACA \
GGAC CGGUGAU CACAUAAGAGUUCG UUAUUGU C
GCCGAACUCUCGACUGUUGC^ - G - CGAUGC
110 100 90 80 70 60