D-erythrose 4-phosphate + H2O <=> D-erythrose + phosphate
d-erythrose 4-phosphate + h2o <=> d-erythrose + phosphate
D-erythrose 4-phosphate + H2O <=> D-erythrose + phosphate
d-erythrose 4-phosphate + h2o <=> d-erythrose + phosphate