Characterization of a novel HLA-B*40 allele, HLA-B*40:186:02, by cloning and sequencing

被引:6
|
作者
Wang, W. Y. [1 ]
Zhang, W. [2 ,3 ]
Cai, J. H. [1 ,4 ]
Zhu, F. M. [2 ,3 ]
Tian, W. [1 ]
机构
[1] Cent S Univ, Dept Immunol, Coll Basic Med Sci, Immunogenet Res Grp, Changsha, Hunan, Peoples R China
[2] Blood Ctr Zhejiang Prov, HLA Typing Lab, Hangzhou, Zhejiang, Peoples R China
[3] Minist Hlth, Key Lab Blood Safety Res, Hangzhou, Zhejiang, Peoples R China
[4] Brains Hosp Hunan Prov, Changsha, Hunan, Peoples R China
关键词
IDENTIFICATION; POPULATION;
D O I
10.1111/iji.12273
中图分类号
Q3 [遗传学];
学科分类号
071007 ; 090102 ;
摘要
A novel HLA-B*40 variant, HLA-B*40:186:02, has been identified by cloning and sequencing in a southern Chinese Han population. Aligned with HLA-B*40:01:01, HLA-B*40:186:02 has a nonsynonymous cytosine mutation at nucleotide position 165 in exon 2, leading to amino acid change from glycine to arginine at codon 56. It differs from HLA-B*40:186:01 by a synonymous change (adenine to cytosine) at position 165 in exon 2.
引用
收藏
页码:240 / 241
页数:2
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