Mapping of human WHN gene in a 17q11.2 YAC contig and identification of an intragenic STR

被引:2
作者
Corrado, L [1 ]
Colapietro, P [1 ]
Larizza, I [1 ]
Riva, P [1 ]
机构
[1] Univ Milan, Fac Med, Dept Biol & Genet, I-20133 Milan, Italy
关键词
human WHN gene; STR; retinal; 4; gene; sodium dicarboxylate cotransporter gene; YAC contig;
D O I
10.1006/mcpr.1999.0237
中图分类号
Q5 [生物化学];
学科分类号
071010 ; 081704 ;
摘要
The recently isolated human WHN gene has been previously assigned to chromosome 17q11-12 using radiation hybrids. In this study, we constructed a YAC contig covering 17q11.2 between crystallinBA1 and neurofibromatosis 1 genes. By ordering known and novel markers, we determined the position of the WHN gene, and of the closely linked retinal 4 and sodium/dicarboxylate cotransporter genes. We also identified a new mononucleotide polymorphism contained within the untranslated exon 1 of the WHN gene, which may be useful for linkage and LOH studies. (C) 1999 Academic Press.
引用
收藏
页码:199 / 202
页数:4
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