Compound as reactive (1)
1,4-dihydroxy-2-naphthoate + H+ + all-trans-dodecaprenyl diphosphate → demethylmenaquinol-12 + diphosphate + CO2
Compound as product (2)
9 isopentenyl diphosphate + (2E,6E)-farnesyl diphosphate → 9 diphosphate + all-trans-dodecaprenyl diphosphate
isopentenyl diphosphate + undecaprenyl diphosphate → diphosphate + all-trans-dodecaprenyl diphosphate
Reversible reaction (2)
isopentenyl diphosphate + all-trans-undecaprenyl diphosphate ↔ all-trans-dodecaprenyl diphosphate + diphosphate
isopentenyl diphosphate + all-trans-dodecaprenyl diphosphate ↔ all-trans-tridecaprenyl diphosphate + diphosphate