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Article

Tol-dependent macromolecule import through the Escherichia coli cell envelope requires the presence of an exposed TolA binding motif.

Journal of bacteriology - 1 Nov 2005

Pommier Stéphanie, Gavioli Marthe, Cascales Eric, Lloubès Roland

Abstract excerpt

The Tol-Pal proteins of the cell envelope of Escherichia coli are required for maintaining outer membrane integrity. This system forms protein complexes in which TolA plays a central role by providing a bridge between the inner and outer membranes via its interaction with the Pal lipoprotein. The Tol proteins are parasitized by filamentous bacteriophages and group A colicins. The N-terminal domain of the Ff phage...

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Identifiers

PMID: 16237036
DOI: 10.1128/JB.187.21.7526-7534.2005
PMCID: PMC1272985

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Source receipt: pubmed, retrieved 7 Sept 2026.

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Tol-dependent macromolecule import through the Escherichia coli cell envelope requires the presence of an exposed TolA binding motif.PMID 16237036Read ↗

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Protein import into Escherichia coli: colicins A and E1 interact with a component of their translocation system.Semantic proximity Read ↗

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