D-erythrose 4-phosphate + NAD(+) + H2O <=> 4-phospho-D-erythronate + NADH + 2 H(+)
d-erythrose 4-phosphate + nad(+) + h2o <=> 4-phospho-d-erythronate + nadh + 2 h(+)
D-erythrose 4-phosphate + NAD(+) + H2O <=> 4-phospho-D-erythronate + NADH + 2 H(+)
d-erythrose 4-phosphate + nad(+) + h2o <=> 4-phospho-d-erythronate + nadh + 2 h(+)