HLA-A, -B and-DRB1 allele and haplotype frequencies of 8333 Chinese Han from the Zhejiang province, China

HLA-A, -B and-DRB1 allele and haplotype frequencies of 8333 Chinese Han from the Zhejiang province, China
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中国浙江省 8333 名汉族人的 HLA-A、-B 和 -DRB1 等位基因和单倍型频率。

DOI:
10.1111/iji.12254
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发表时间:
2016-04-01
影响因子:
2.2
通讯作者:
Lv, H.
Lv, H.
中科院分区:
医学4区
文献类型:
--
作者:
He, Y.;Zhang, W.;Lv, H.

文献摘要

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人类白细胞抗原(HLA)等位基因和单倍型在不同民族人群中的分布不同。本研究应用聚合酶链反应-测序分型技术对8333例浙江汉族自愿骨髓供者进行了HLA-A、-B和-DRB 1等位基因和单倍型频率的检测。共发现HLA-A等位基因52个,HLA-B等位基因96个,HLA-DRB 1等位基因61个,其中HLA-A、B、D等位基因频率最高,HLA-B和HLA-DRB 1位点分别为A*11:01(24.53%),A*24:02(17.35%),A*02:01(11.58%); B*40:01(15.67%),B*46:01(11.87%),B*58:01 DRB 1 *09:01(17.54%)、DRB 1 *12:02(9.64%)和DRB 1 *08:03(8.65%)。共发现171种A-B-DRB 1单倍型,频率>0.1%,最常见的5种单倍型为A*33:03-B*58:01-DRB 1 *03:01,A*02:07-B*46:01-DRB 1 *09:01,A*30:01-B*13:02-DRB 1 *07:01,A*33:03-B*58:01-RB 1 *13:02和A*11:01-B*15:02-DRB 1 *12:02。这些信息将有助于选择无关的骨髓捐赠者和人类学研究和药物基因组学分析。
The distribution of human leucocyte antigen (HLA) allele and haplotype is varied among different ethnic populations. In this study, HLA-A, -B and -DRB1 allele and haplotype frequencies were determined in 8333 volunteer bone marrow donors of Zhejiang Han population using the polymerase chain reaction sequence-based typing. A total of 52 HLA-A, 96 HLA-B and 61 HLA-DRB1 alleles were found. Of these, the top three frequent alleles in HLA-A, HLA-B and HLA-DRB1 loci, respectively, were A*11:01 (24.53%), A*24:02 (17.35%), A*02:01 (11.58%); B*40:01 (15.67%), B*46:01 (11.87%), B*58:01 (9.05%); DRB1*09:01 (17.54%),DRB1*12:02 (9.64%) and DRB1*08:03 (8.65%). A total of 171 A-B-DRB1 haplotypes with a frequency of >0.1% were presented and the five most common haplotypes were A*33:03-B*58:01- DRB1*03:01, A*02:07-B*46:01-DRB1*09:01, A*30:01-B*13:02-DRB1*07:01, A*33:03-B*58:01-RB1*13:02 and A*11:01-B*15:02-DRB1*12:02. The information will be useful for selecting unrelated bone marrow donors and for anthropology studies and pharmacogenomics analysis.