Differential presentation of peptide by HLA DQ2 heterodimers varying at the DQA1 locus may have relevance to host defense and the pathogenesis of HLA DQ2 -associated autoimmune diseases .
differential presentation of peptide by hla dq2 heterodimers varying at the dqa1 locus may have relevance to host defense and the pathogenesis of hla dq2 -associated autoimmune diseases .
O O O O O B-protein_complex I-protein_complex I-protein_complex O O O B-DNA_domain_or_region I-DNA_domain_or_region O O O O O O O O O O B-other_name B-protein_molecule O O O O