ID 1.1.3.41 DE alditol oxidase. AN xylitol oxidase. CA an alditol + O2 = an aldose + H2O2. CC -!- While xylitol (five carbons) and sorbitol (6 carbons) are the CC preferred substrates, other alditols, including L-threitol (four CC carbons), D-arabinitol (five carbons), D-galactitol (six carbons) and CC D-mannitol (six carbons) can also act as substrates, but more slowly. DR Q9ZBU1, XYOA_STRCO ; Q9KX73, XYOA_STRSI ; //