label: all-trans-undecaprenyl diphosphate + 1,4-dihydroxy-2-naphthoate + H(+) <=> 2-demethylmenaquinol-11 + CO2 + diphosphate
label_lc: all-trans-undecaprenyl diphosphate + 1,4-dihydroxy-2-naphthoate + h(+) <=> 2-demethylmenaquinol-11 + co2 + diphosphate