Research group: Molecular transport across the bacterial cell enveloppe

Phone: +33 (0)4 91 16 41 56

Room: BM109

Publications

2019

2019
Tol Energy-Driven Localization of Pal and Anchoring to the Peptidoglycan Promote Outer-Membrane Constriction

Melissa Petiti, Bastien Serrano, Laura Faure, Roland Lloubes, Tam Mignot, Denis Duché

Journal of Molecular Biology 431:3275-3288 (2019)10.1016/j.jmb.2019.05.039

2019
Decoupling filamentous phage uptake and energy of the TolQRA motor in Escherichia coli .

Poutoum Samire, Bastien Serrano, Denis Duché, Emeline Lemarie, Roland Lloubes, Laetitia Houot

Journal of Bacteriology (2019)10.1128/JB.00428-19

2016

2016
(1)H, (15)N and (13)C resonance assignments of the C-terminal domain of Vibrio cholerae TolA protein.

Romain Navarro, Olivier Bornet, Laetitia Houot, Roland Lloubes, Francoise Guerlesquin, Matthieu Nouailler

Biomol NMR Assign (2016)10.1007/s12104-016-9690-y

2015

2015
Virulence from vesicles: Novel mechanisms of host cell injury by Escherichia coli O104:H4 outbreak strain

Lisa Kunsmann, Christian Rüter, Andreas Bauwens, Lilo Greune, Malte Glüder, Björn Kemper, Angelika Fruth, Sun Nyunt Wai, Xiaohua He, Roland Lloubes, M. Alexander Schmidt, Ulrich Dobrindt, Alexander Mellmann, Helge Karch, Martina Bielaszewska

Scientific Reports 1-18 (2015)10.1038/srep13252

2013

2013
Non classical secretion systems.

Roland Lloubes, Alain Bernadac, Laetitia Houot, Stéphanie Pommier

Res. Microbiol. 164:655-63 (2013)10.1016/j.resmic.2013.03.015

2012

2012
Characterization of colicin M and its orthologs targeting bacterial cell wall peptidoglycan biosynthesis.

Hélène Barreteau, Meriem El Ghachi, Aurélie Barnéoud-Arnoulet, Emmanuelle Sacco, Thierry Touzé, Denis Duché, Fabien Gérard, Mark Brooks, Delphine Patin, Ahmed Bouhss, Didier Blanot, Herman Tilbeurgh, Michel Arthur, Roland Lloubes, Dominique Mengin-Lecreulx

Microb. Drug Resist. 18:222-9 (2012)10.1089/mdr.2011.0230

2012
Energetics of colicin import revealed by genetic cross-complementation between the Tol and Ton systems.

Roland Lloubes, Emilie Goemaere, Xiang Zhang, E. Cascales, Denis Duché

Biochem. Soc. Trans. 40:1480-5 (2012)10.1042/BST20120181

2012
Colicin M, a peptidoglycan lipid-II-degrading enzyme: potential use for antibacterial means?

Thierry Touzé, Hélène Barreteau, Meriem El Ghachi, Ahmed Bouhss, Aurélie Barnéoud-Arnoulet, Delphine Patin, Emmanuelle Sacco, Didier Blanot, Michel Arthur, Denis Duché, Roland Lloubes, Dominique Mengin-Lecreulx

Biochem. Soc. Trans. 40:1522-7 (2012)10.1042/BST20120189

2012
The C-tail anchored TssL subunit, an essential protein of the enteroaggregative Escherichia coli Sci-1 Type VI secretion system, is inserted by YidC.

Abdelrahim Zoued, Roland Lloubes, Laure Journet, E. Cascales, Marie-Stéphanie Aschtgen

MicrobiologyOpen 1:71-82 (2012)10.1002/mbo3.9

2011

2011
Regulation of type VI secretion gene clusters by sigma54 and cognate enhancer binding proteins.

Christophe S Bernard, Yannick R Brunet, Marthe Gavioli, Roland Lloubes, E. Cascales

Journal of Bacteriology 193:2158-67 (2011)10.1128/JB.00029-11

2011
An epigenetic switch involving overlapping fur and DNA methylation optimizes expression of a type VI secretion gene cluster

Yannick R Brunet, Christophe S Bernard, Marthe Gavioli, Roland Lloubes, E. Cascales

PLoS Genetics 7:e1002205 (2011)10.1371/journal.pgen.1002205

2011
Mapping the interactions between Escherichia coli TolQ transmembrane segments.

Xiang Y-Z Zhang, Emilie L Goemaere, Nadir Seddiki, Hervé Celia, Marthe Gavioli, E. Cascales, Roland Lloubes

Journal of Biological Chemistry 286:11756-64 (2011)10.1074/jbc.M110.192773

2010

2010
Toxicity of the Colicin M Catalytic Domain Exported to the Periplasm Is FkpA Independent

Aurélie Barnéoud-Arnoulet, Hélène Barreteau, Thierry Touze, Dominique Mengin-Lecreulx, Roland Lloubes, Denis Duché

Journal of Bacteriology 192:5212-5219 (2010)10.1128/JB.00431-10

2010
Deciphering the Catalytic Domain of Colicin M, a Peptidoglycan Lipid II-degrading Enzyme

Hélène Barreteau, Ahmed Bouhss, Fabien Gérard, Denis Duché, Boubekeur Boussaid, Didier Blanot, Roland Lloubes, Dominique Mengin-Lecreulx, Thierry Touze

Journal of Biological Chemistry 285:12378-12389 (2010)10.1074/jbc.M109.093583

2010
Channel Domain of Colicin A Modifies the Dimeric Organization of Its Immunity Protein

Xiang Y-Z Zhang, Roland Lloubes, Denis Duché

Journal of Biological Chemistry 285:38053-38061 (2010)10.1074/jbc.M110.144071

2008

2008
Immunity Protein Protects Colicin E2 from OmpT Protease

Denis Duché, Mohamed Issouf, Roland Lloubes

Journal of Biochemistry 145:95-101 (2008)10.1093/jb/mvn149

2007

2007
Colicin biology.

E. Cascales, Susan Buchanan, Denis Duché, Colin Kleanthous, Roland Lloubes, Kathleen Postle, Margaret Riley, Stephen Slatin, Danièle Cavard

Microbiology and Molecular Biology Reviews 71:158-229 (2007)10.1128/MMBR.00036-06

2006

2006
Release of Immunity Protein Requires Functional Endonuclease Colicin Import Machinery

Denis Duché, Aurélie Frenkian, Valérie Prima, Roland Lloubes

Journal of Bacteriology 188:8593-8600 (2006)10.1128/JB.00941-06

2002

2002
Analysis of the Escherichia coli Tol-Pal and TonB systems by periplasmic production of Tol, TonB, colicin, or phage capsid soluble domains.

Emmanuelle Bouveret, Laure Journet, Anne Walburger, E. Cascales, Hélène Bénédetti, Roland Lloubes

Biochimie 84:413-21 (2002)

1994

1994

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