PMID- 21762744 OWN - NLM STAT- MEDLINE DCOM- 20120111 LR - 20221207 IS - 1879-1166 (Electronic) IS - 0198-8859 (Linking) VI - 72 IP - 10 DP - 2011 Oct TI - The distribution of human leukocyte antigen-A, -B, and -DRB1 alleles and haplotypes based on high-resolution genotyping of 167 families from Jiangsu Province, China. PG - 872-6 LID - 10.1016/j.humimm.2011.06.006 [doi] AB - We investigated the human leukocyte antigen (HLA)-A, -B, and -DRB1 allele frequencies, the A-B-DRB1, A-B, B-DRB1, and A-DRB1 haplotype frequencies, and the characteristics of linkage disequilibrium between 2 loci in high resolution based on 167 unrelated families from Jiangsu Province, China. A total of 26 alleles at the A locus, 55 alleles at the B locus, and 34 alleles at the DRB1 locus were reported in this study. The top 5 most frequent HLA alleles at the HLA-A, -B, and -DRB1 loci, respectively, were A*11:01, A*24:02, A*02:01, A*33:03, A*30:01; B*13:02, B*40:01 B*46:01, B*58:01, B*54:01; DRB1*09:01, DRB1*07:01, DRB1*12:02, DRB1*15:01, and DRB1*08:03. Several haplotypes with high frequencies were deduced in this study. The top 3 most common A-B-DRB1 haplotypes observed were A*30:01-B*13:02-DRB1*07:01, A*33:03-B*58:01-DRB1*03:01, and A*02:07-B*46:01-DRB1*09:01. The top 3 most common A-B haplotypes were A*30:01-B*13:02, A*33:03-B*58:01, and A*02:07-B*46:01. The top 4 most common A-DRB1 haplotypes were A*30:01-DRB1*07:01, A*33:03-DRB1*13:02, A*24:02-DRB1*09:01, and A*33:03-DRB1*03:01. Finally, the top 3 most common B-DRB1 haplotypes were B*13:02-DRB1*07:01, B*46:01-DRB1*09:01, and B*58:01-DRB1*03:01. From the linkage disequilibrium calculation, the most prominent associations were A*30:01-B*13:02, B*13:02-DRB1*07:01, and A*01:03-DRB1*01:02. These allele and haplotype frequencies could be useful for finding the best matched donors for patients in the China Marrow Donor Program Jiangsu Branch. CI - Copyright (c) 2011 American Society for Histocompatibility and Immunogenetics. Published by Elsevier Inc. All rights reserved. FAU - Pan, Qin-Qin AU - Pan QQ AD - HLA Laboratory, First Affiliated Hospital with Nanjing Medical University, Nanjing, China. FAU - Fan, Su AU - Fan S FAU - Wang, Xiao-Yan AU - Wang XY FAU - Pan, Meng AU - Pan M FAU - Zhao, Xing AU - Zhao X FAU - Zhou, Xiao-Yu AU - Zhou XY FAU - Wang, Cheng-Ya AU - Wang CY FAU - Shen, Jie AU - Shen J LA - eng PT - Journal Article DEP - 20110701 PL - United States TA - Hum Immunol JT - Human immunology JID - 8010936 RN - 0 (HLA-A Antigens) RN - 0 (HLA-B Antigens) RN - 0 (HLA-DRB1 Chains) SB - IM MH - Alleles MH - Asian People/*genetics MH - China MH - Female MH - Gene Frequency MH - Genetic Loci MH - *Genetics, Population MH - Genotype MH - HLA-A Antigens/*analysis/genetics/immunology MH - HLA-B Antigens/*analysis/genetics/immunology MH - HLA-DRB1 Chains/*analysis/genetics/immunology MH - Haplotypes MH - *Hematopoietic Stem Cell Transplantation MH - Histocompatibility Testing/*methods MH - Humans MH - Leukocytes/*chemistry/cytology/immunology MH - Linkage Disequilibrium MH - Male MH - Phylogeny EDAT- 2011/07/19 06:00 MHDA- 2012/01/12 06:00 CRDT- 2011/07/19 06:00 PHST- 2011/01/18 00:00 [received] PHST- 2011/05/27 00:00 [revised] PHST- 2011/06/27 00:00 [accepted] PHST- 2011/07/19 06:00 [entrez] PHST- 2011/07/19 06:00 [pubmed] PHST- 2012/01/12 06:00 [medline] AID - S0198-8859(11)00152-2 [pii] AID - 10.1016/j.humimm.2011.06.006 [doi] PST - ppublish SO - Hum Immunol. 2011 Oct;72(10):872-6. doi: 10.1016/j.humimm.2011.06.006. Epub 2011 Jul 1.