PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 7558074-8 1995 The DQA1 allelic lineages show different dn/ds ratios, consistent with the hypothesis that the lineages are constrained from evolving in relation to the diversity of the interacting DQB1 alleles. dn 41-43 major histocompatibility complex, class II, DQ beta 1 Homo sapiens 182-186 23671871-7 2013 Differences were found between patients with DN and without DN in the frequencies of the HLA-DQA1*0302 (6.9% versus 13.5%, P < 0.01) and HLA-DQB1*0501 alleles (5.8% versus 14.5%, P < 0.01). dn 45-47 major histocompatibility complex, class II, DQ beta 1 Homo sapiens 140-148