Ethylene chemotaxis in Pseudomonas aeruginosa and other Pseudomonas species

被引：39

作者：

Kim, Hye-Eun ^{[1
]}

Shitashiro, Maiko ^{[1
]}

Kuroda, Akio ^{[1
]}

Takiguchi, Noboru ^{[1
]}

Kato, Junichi ^{[1
]}

机构：

[1] Hiroshima Univ, Dept Mol Biotechnol, Higashihiroshima 7398530, Japan

来源：

MICROBES AND ENVIRONMENTS | 2007年 / 22卷 / 02期

关键词：

chemotaxis; ethylene; Pseudomonas; chemotactic transducer;

D O I：

10.1264/jsme2.22.186

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：

Pseudomonas aeruginosa strain PAO1 was attracted by ethylene. Assays of a set of mutants containing deletions in 26 potential methyl-accepting chemotaxis protein genes revealed that tlpQ (PA2654) encodes the chemoreceptor for positive chemotaxis to ethylene. Pseudomonas fluorescens, Pseudomonas putida, and Pseudomonas syringae strains also exhibited positive chemotaxis toward ethylene.

引用

页码：186 / 189

页数：4

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