label: a 2-demethylmenaquinol + CO2 + diphosphate => an all-trans-polyprenyl diphosphate + 1,4-dihydroxy-2-naphthoate + H(+)
label_lc: a 2-demethylmenaquinol + co2 + diphosphate => an all-trans-polyprenyl diphosphate + 1,4-dihydroxy-2-naphthoate + h(+)