deamidated gluten peptide allergen.

acid allergen allergy amino antigen atoms biochemical biochemistry biotech biotechnology celiac chemical chemistry coeliac crystal deamidation disease enteropathy free gliadin glutamate gluten glutens inflammation intestine intolerance macromolecule molecular molecule peptide polymer prolamin prolamins protein proteomics sensitivity sheet sprue strand structure tissue transglutaminase triticeae ttg wheat