vanillate + NADH + O2 + H(+) => 3,4-dihydroxybenzoate + formaldehyde + NAD(+) + H2O
vanillate + nadh + o2 + h(+) => 3,4-dihydroxybenzoate + formaldehyde + nad(+) + h2o
vanillate + NADH + O2 + H(+) => 3,4-dihydroxybenzoate + formaldehyde + NAD(+) + H2O
vanillate + nadh + o2 + h(+) => 3,4-dihydroxybenzoate + formaldehyde + nad(+) + h2o