menaquinol-4 + NAD(+) => menaquinone-4 + NADH + H(+)
menaquinol-4 + nad(+) => menaquinone-4 + nadh + h(+)
menaquinol-4 + NAD(+) => menaquinone-4 + NADH + H(+)
menaquinol-4 + nad(+) => menaquinone-4 + nadh + h(+)