D-glucose 6-phosphate + NAD(+) = 3-dehydro-D-glucose 6-phosphate + NADH + H(+)
d-glucose 6-phosphate + nad(+) = 3-dehydro-d-glucose 6-phosphate + nadh + h(+)
"glucose-6-phosphate 3-dehydrogenase"
"glucose-6-phosphate 3-dehydrogenase"