Biotin-Binding Proteins in the Defense of Mushrooms against Predators and Parasites

被引：17

作者：

Bleuler-Martinez, Silvia ^{[1
]}

Schmieder, Stefanie ^{[1
]}

Aebi, Markus ^{[1
]}

Kuenzler, Markus ^{[1
]}

机构：

[1] ETH, Inst Microbiol, Dept Biol, CH-8092 Zurich, Switzerland

来源：

APPLIED AND ENVIRONMENTAL MICROBIOLOGY | 2012年 / 78卷 / 23期

基金：

瑞士国家科学基金会;

关键词：

AVIDIN; STREPTAVIDIN; FUNGI;

D O I：

10.1128/AEM.02286-12

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：

Tamavidins are fungal biotin-binding proteins (BBPs) displaying antifungal activity against phytopathogens. Here we show high toxicity of tamavidins toward nematodes, insects, and amoebae. As these organisms represent important phyla of fungal predators and parasites, we propose that BBPs are part of the chemical defense system of fungi.

引用

页码：8485 / 8487

页数：3

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