The tag SNPs of HLA-DRB1 alleles in four HapMap populations.

Tag SNPs were obtained from the references [75]–[80].“−”: the tag SNP has not been detected. rs9275229 has merged into rs2858324. CHB: Han Chinese in Beijing, JPT:Japanese in Tokyo,CEU: Utah Residents with Northern and Western European Ancestry, YRI:Yoruba in Ibadan, Nigeria.标签单核苷酸多态性（Tag SNPs）源自参考文献[75]至[80]。"−"表示该标签单核苷酸多态性未被检出。rs9275229已合并至rs2858324。CHB：北京汉族人群，JPT：东京日本人群，CEU：具有北欧与西欧血统的犹他州居民，YRI：尼日利亚伊巴丹的约鲁巴人群。