D-cellopentaose + O2 => D-cellopentaono-1,5-lactone + H2O2
d-cellopentaose + o2 => d-cellopentaono-1,5-lactone + h2o2
D-cellopentaose + O2 => D-cellopentaono-1,5-lactone + H2O2
d-cellopentaose + o2 => d-cellopentaono-1,5-lactone + h2o2