a ubiquinone + D-glucose <=> D-glucono-1,5-lactone + a ubiquinol
a ubiquinone + d-glucose <=> d-glucono-1,5-lactone + a ubiquinol
a ubiquinone + D-glucose <=> D-glucono-1,5-lactone + a ubiquinol
a ubiquinone + d-glucose <=> d-glucono-1,5-lactone + a ubiquinol