Gluten intolerance results when there is difficulty in breaking down specific amino acid links (called peptides) in the gluten molecules. 

Proteases (the enzyme that digest protein) high in DPP-IV activity assist in normalizing inflammatory response to the gluten peptide, thus better digesting and utilizing gluten containing foods. This allows proteins to be properly broken down and absorbed in their digested state.  So, yes, if you are gluten intolerant you may take digestive enzyme supplements to better digest gluten and thus reduce your symptoms.  Please note that we are talking about gluten intolerance and not celiac disease.