Gene copy number polymorphisms in an arbuscular mycorrhizal fungal population

被引：61

作者：

Corradi, Nicolas ^{[1
]}

Croll, Daniel ^{[1
]}

Colard, Alexandre ^{[1
]}

Kuhn, Gerrit ^{[1
]}

Ehinger, Martine ^{[1
]}

Sanders, Ian R. ^{[1
]}

机构：

[1] Univ Lausanne, Dept Ecol & Evolut, CH-1015 Lausanne, Switzerland

来源：

APPLIED AND ENVIRONMENTAL MICROBIOLOGY | 2007年 / 73卷 / 01期

关键词：

D O I：

10.1128/AEM.01574-06

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

Gene copy number polymorphism was studied in a population of the arbuscular mycorrhizal fungus Glomus intraradices by using a quantitative PCR approach on four different genomic regions. Variation in gene copy number was found for a pseudogene and for three ribosomal genes, providing conclusive evidence for a widespread occurrence of macromutational events in the population.

引用

页码：366 / 369

页数：4

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