T9SS PorKLMN complex

Vincent M.S., Canestrari M.J.,  Leone P., Stathopulos J., Ize B., Zoued A., Cambillau C., Kellenberger C., Roussel A. & Cascales E. 2017. Characterization of the Porphyromonas gingivalis Type IX secretion trans-envelope PorKLMNP core complex. J Biol Chem. 292, 3252-3261.

PMID: 28057754

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ClpV-TssC interaction

Douzi B., Brunet Y.R.,  Spinelli S., Lensi V., Legrand P., Blangy S., Kumar A., Journet L., Cascales E. & Cambillau C. 2016. Structure and specificity of the Type VI secretion system ClpV-TssC interaction in enteroaggregative Escherichia coli. Sci Rep. 6, 34405.

PMID: 27698444

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TssLc domain

Zoued A., Cassaro C.J., Durand E., Douzi B., Espana A.P., Cambillau C., Journet L. & Cascales E.  2016. Structure-function analysis of the TssL cytoplasmic domain reveals a new interaction beween the Type VI secretion baseplate and membrane complexes. J Mol Biol. 428, 4413-4423.

PMID: 27600409

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TssMc domain

Logger L., Aschtgen M.S., Guérin M., Cascales E. & Durand E.  2016. Molecular dissection of the interface between the Type VI secretion TssM cytoplasmic domain and the TssG baseplate component. J Mol Biol. 428, 4424-4437.

PMID: 27600411

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Vincent M.S., Durand E. & Cascales E.  2016. The PorX response regulator of the Porphyromonas gingivalis PorXY two-component system does not directly regulate the Type IX secretion genes but binds the PorL subunit. Front Cell Infect Microbiol. 6, 96.

PMID: 27630829

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Salmonella Attacks !

Sana T., Flaugnatti N., Lugo K.A., Lam L.L., Jacobson A., Baylot V., Durand E., Journet L., Cascales E. & Monack D.M. 2016. S. Typhimurium utilizes a T6SS-mediated antibacterial weapon to establish in the host gut. Proc Natl Acad Sc. USA. 113, 5044-5051.

PMID: 27503894

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see the CNRS press release here

This article has been recommended by Eugene Nester on F1000

TssA is a tail coordinator

Zoued A., Durand E., Brunet Y.R., Spinelli S., Douzi B., Guzzo M., Flaugnatti N., Legrand P., Journet L., Fronzes R., Mignot T., Cambillau C. & Cascales E. 2016. Priming and polymerization of a bacterial contractile tail. Nature. 531, 59-63.

PMID: 26909579

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see the CNRS press release here

This article has been recommended by Chris Whitfield on F1000