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http://purl.uniprot.org/citations/15659327http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/15659327http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/15659327http://www.w3.org/2000/01/rdf-schema#comment"

Background

Dyschromatosis symmetrica hereditaria (DSH) is a pigmentary genodermatosis of autosomal dominant inheritance characterized by a mixture of hyperpigmented and hypopigmented macules distributed on the dorsal aspects of the hands and feet. To date, only three articles testified that DSH is caused by the mutations of DSRAD gene (also called ADAR1) encoding for RNA-specific adenosine deaminase.

Objective

To identify mutations of DSRAD as the disease-causing gene and recognize different mutations giving a clue to insight into the mechanism of DSH.

Methods

We collected a Chinese DSH family consisting of a total of 11 individuals including five DSH patients (three males and two females). The whole coding region of DSRAD was amplified by polymerase chain reaction and products analyzed by direct sequencing.

Results

We detected a transition, 3463 C>T, leading to a missense mutation (R1155W) in genomic DNAs of five patients, and the point mutation was not found in normal individuals in this DSH family and in 100 unrelated, population-match control individuals.

Conclusion

Our data suggests that R1155W missense mutation is a new mutation in exon 15 of DSRAD gene and further testify that DSRAD gene is the pathogenic gene of DSH."xsd:string
http://purl.uniprot.org/citations/15659327http://purl.org/dc/terms/identifier"doi:10.1016/j.jdermsci.2004.11.004"xsd:string
http://purl.uniprot.org/citations/15659327http://purl.org/dc/terms/identifier"doi:10.1016/j.jdermsci.2004.11.004"xsd:string
http://purl.uniprot.org/citations/15659327http://purl.uniprot.org/core/author"Chen W.-Q."xsd:string
http://purl.uniprot.org/citations/15659327http://purl.uniprot.org/core/author"Chen W.-Q."xsd:string
http://purl.uniprot.org/citations/15659327http://purl.uniprot.org/core/author"Li M."xsd:string
http://purl.uniprot.org/citations/15659327http://purl.uniprot.org/core/author"Li M."xsd:string
http://purl.uniprot.org/citations/15659327http://purl.uniprot.org/core/author"Luo D."xsd:string
http://purl.uniprot.org/citations/15659327http://purl.uniprot.org/core/author"Luo D."xsd:string
http://purl.uniprot.org/citations/15659327http://purl.uniprot.org/core/author"Zhu W.-Y."xsd:string
http://purl.uniprot.org/citations/15659327http://purl.uniprot.org/core/author"Zhu W.-Y."xsd:string
http://purl.uniprot.org/citations/15659327http://purl.uniprot.org/core/author"Li C.-R."xsd:string
http://purl.uniprot.org/citations/15659327http://purl.uniprot.org/core/author"Li C.-R."xsd:string
http://purl.uniprot.org/citations/15659327http://purl.uniprot.org/core/author"Ma H.-J."xsd:string
http://purl.uniprot.org/citations/15659327http://purl.uniprot.org/core/author"Ma H.-J."xsd:string
http://purl.uniprot.org/citations/15659327http://purl.uniprot.org/core/author"Wang D.-G."xsd:string
http://purl.uniprot.org/citations/15659327http://purl.uniprot.org/core/author"Wang D.-G."xsd:string
http://purl.uniprot.org/citations/15659327http://purl.uniprot.org/core/author"Yang L.-J."xsd:string
http://purl.uniprot.org/citations/15659327http://purl.uniprot.org/core/author"Yang L.-J."xsd:string
http://purl.uniprot.org/citations/15659327http://purl.uniprot.org/core/author"Yue X.-Z."xsd:string
http://purl.uniprot.org/citations/15659327http://purl.uniprot.org/core/author"Yue X.-Z."xsd:string
http://purl.uniprot.org/citations/15659327http://purl.uniprot.org/core/author"Zhu X.-H."xsd:string
http://purl.uniprot.org/citations/15659327http://purl.uniprot.org/core/author"Zhu X.-H."xsd:string
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