luteolin + UDP-alpha-D-glucose => isoorientin + UDP + H(+)
luteolin + udp-alpha-d-glucose => isoorientin + udp + h(+)
luteolin + UDP-alpha-D-glucose => isoorientin + UDP + H(+)
luteolin + udp-alpha-d-glucose => isoorientin + udp + h(+)