Mutational analysis of the TolA C-terminal domain of Escherichia coli and genetic evidence for an interaction between TolA and TolB

被引：36

作者：

Dubuisson, JF ^{[1
]}

Vianney, A ^{[1
]}

Lazzaroni, JC ^{[1
]}

机构：

[1] Univ Lyon 1, UMR5122 CNRS, INSA, Unite Microbiol & Genet, F-69622 Villeurbanne, France

来源：

JOURNAL OF BACTERIOLOGY | 2002年 / 184卷 / 16期

关键词：

D O I：

10.1128/JB.184.16.4620-4625.2002

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

The Tol proteins are involved in the outer membrane stability of gram-negative bacteria. The C-terminal domain of TolA was mutagenized to identify residues important for its functions. The isolation of suppressor mutants of tolA mutations in the tolB gene confirmed an interaction between TolAIII and the N-terminal domain of TolB.

引用

页码：4620 / 4625

页数：6

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