1.14.99.53	chitin + acceptor + O2	-	[chitin oligosaccharide]-N-acetyl-D-glucosaminate + [chitin oligosaccharide]-N-acetyl-D-glucosamino-1,5-lactone	the products are a series of chitin oligosaccharides in aldonic acid or lactone form with varying degree of polymerization: DPox4 > DPox5 > DPox6 > DPox7 > DPox8. Oligosaccharides with even-numbered chain lengths are predominant.	?	435394	
1.14.99.53	colloidal chitin + ascorbate + O2	-	[chitin oligosaccharide]-N-acetyl-D-glucosaminate + [chitin oligosaccharide]-N-acetyl-D-glucosamino-1,5-lactone + dehydroascorbate + H2O	-	?	439352