ID 1.1.99.20 DE Alkan-1-ol dehydrogenase (acceptor). AN Polyethylene glycol dehydrogenase. CA Primary alcohol + acceptor = aldehyde + reduced acceptor. CF PQQ. CC -!- Acts on C(3)-C(16) linear-chain saturated primary alcohols, C(4)-C(7) CC aldehydes and on non-ionic surfactants containing polyethylene glycol CC residues, such as Tween 40 and 60, but not on methanol and only very CC slowly on ethanol. CC -!- 2,6-dichloroindophenol can act as acceptor. //