Jean Pierre Bohin

Summary

Country: France

Publications

  1. pmc Identification of mdoD, an mdoG paralog which encodes a twin-arginine-dependent periplasmic protein that controls osmoregulated periplasmic glucan backbone structures
    Yannick Lequette
    U S T L, BAt C9, 59655 Villeneuve d Ascq cedex, France
    J Bacteriol 186:3695-702. 2004
  2. pmc The virulence of a Dickeya dadantii 3937 mutant devoid of osmoregulated periplasmic glucans is restored by inactivation of the RcsCD-RcsB phosphorelay
    Franck Bouchart
    Universite des Sciences et Technologies de Lille, Unite de Glycobiologie Structurale et Fonctionnelle, UMR USTL CNRS 8576 IFR147, 59655 Villeneuve d Ascq cedex, France
    J Bacteriol 192:3484-90. 2010
  3. ncbi request reprint Proteomic analysis of a non-virulent mutant of the phytopathogenic bacterium Erwinia chrysanthemi deficient in osmoregulated periplasmic glucans: change in protein expression is not restricted to the envelope, but affects general metabolism
    Franck Bouchart
    Unite de Glycobiologie Structurale et Fonctionnelle, UMR USTL CNRS 8576 IFR 118, Universite des Sciences et Technologies de Lille, 59655 Villeneuve d Ascq cedex, France
    Microbiology 153:760-7. 2007
  4. ncbi request reprint Characterization of the first angiotensin-converting like enzyme in bacteria: Ancestor ACE is already active
    Guillaume Rivière
    Unité Neurosciences et Physiologie Adaptative, Universite des Sciences et Technologies de Lille, 59655 Villeneuve d Ascq cedex, France
    Gene 399:81-90. 2007
  5. ncbi request reprint GC/MS identification and quantification of constituents of bacterial lipids and glycoconjugates obtained after methanolysis as heptafluorobutyrate derivatives
    Anne Bohin
    CNRS Unité Mixte de Recherche 8576, Unite de Glycobiologie Structurale et Fonctionnelle, Université des Sciences et Technologies de Lille Bâtiment C9, 59655 Villeneuve d Ascq cedex, France
    Anal Biochem 340:231-44. 2005
  6. pmc Characterization of the Erwinia chrysanthemi Gan locus, involved in galactan catabolism
    Aurélie Delangle
    Unite de Glycobiologie Structurale et Fonctionnelle, UMR USTL CNRS 8576 IFR147, Universite des Sciences et Technologies de Lille, Batiment C9, 59655 Villeneuve d Ascq cedex, France
    J Bacteriol 189:7053-61. 2007
  7. ncbi request reprint Structural analysis of Escherichia coli OpgG, a protein required for the biosynthesis of osmoregulated periplasmic glucans
    Xavier Hanoulle
    UMR 8525 CNRS, Institut de Biologie de Lille, Universite de Lille II, 1 rue du Professeur Calmette, BP447, 59021, France
    J Mol Biol 342:195-205. 2004
  8. doi request reprint Biosynthesis of osmoregulated periplasmic glucans in Escherichia coli: the membrane-bound and the soluble periplasmic phosphoglycerol transferases are encoded by the same gene
    Yannick Lequette
    Unite de Glycobiologie Structurale et Fonctionnelle, UMR USTL CNRS 8576 IFR147, Universite des Sciences et Technologies de Lille, Villeneuve d Ascq Cedex, France
    Microbiology 154:476-83. 2008
  9. ncbi request reprint The opgGIH and opgC genes of Rhodobacter sphaeroides form an operon that controls backbone synthesis and succinylation of osmoregulated periplasmic glucans
    Virginie Cogez
    Unite de Glycobiologie Structurale et Fonctionnelle, CNRS UMR8576, Universite des Sciences et Technologies de Lille, France
    Eur J Biochem 269:2473-84. 2002
  10. ncbi request reprint Linear osmoregulated periplasmic glucans are encoded by the opgGH locus of Pseudomonas aeruginosa
    Yannick Lequette
    Department of Microbiology, University of Washington, Seattle, WA 98195, USA
    Microbiology 153:3255-63. 2007

Collaborators

  • Jean Pierre Zanetta
  • Guillaume Rivière
  • Yannick Lequette
  • Franck Bouchart
  • Virginie Cogez
  • Jean Marie Lacroix
  • Aurélie Delangle
  • Anne France Prouvost
  • Anne Bohin
  • Jérôme Lemoine
  • Xavier Hanoulle
  • Guy Lippens
  • Philippe Talaga
  • Gilles Boussemart
  • Olivier Vidal
  • Edwige Madec
  • Brigitte Delrue
  • Nicole Hugouvieux Cotte-Pattat
  • Guillemette Huet
  • Yves Leroy
  • Osarath Kol
  • Colette Richet
  • Philippe Timmerman
  • Bernard Clantin
  • Isabelle Landrieu
  • Eglantine Rollet
  • Carmen Odberg-Ferragut
  • Vincent Villeret
  • Jean Michel Wieruszeski
  • Bernd Stahl
  • Evgueni Gak
  • Agnes Puskas
  • Samuel Kaplan

Detail Information

Publications11

  1. pmc Identification of mdoD, an mdoG paralog which encodes a twin-arginine-dependent periplasmic protein that controls osmoregulated periplasmic glucan backbone structures
    Yannick Lequette
    U S T L, BAt C9, 59655 Villeneuve d Ascq cedex, France
    J Bacteriol 186:3695-702. 2004
    ..Orthologs of the mdoG and mdoD genes are found in various proteobacteria. Most of the OpgD orthologs exhibit a Tat-dependent secretion signal, while most of the OpgG orthologs are Sec dependent...
  2. pmc The virulence of a Dickeya dadantii 3937 mutant devoid of osmoregulated periplasmic glucans is restored by inactivation of the RcsCD-RcsB phosphorelay
    Franck Bouchart
    Universite des Sciences et Technologies de Lille, Unite de Glycobiologie Structurale et Fonctionnelle, UMR USTL CNRS 8576 IFR147, 59655 Villeneuve d Ascq cedex, France
    J Bacteriol 192:3484-90. 2010
    ..Here, we show that mutations in the RcsCDB phosphorelay system restored virulence and motility in a D. dadantii opg-negative strain, indicating a relationship between the Rcs phosphorelay and OPGs...
  3. ncbi request reprint Proteomic analysis of a non-virulent mutant of the phytopathogenic bacterium Erwinia chrysanthemi deficient in osmoregulated periplasmic glucans: change in protein expression is not restricted to the envelope, but affects general metabolism
    Franck Bouchart
    Unite de Glycobiologie Structurale et Fonctionnelle, UMR USTL CNRS 8576 IFR 118, Universite des Sciences et Technologies de Lille, 59655 Villeneuve d Ascq cedex, France
    Microbiology 153:760-7. 2007
    ..Thus, in the opg mutant strain, loss of virulence was the result of a combination of envelope structure changes and cellular metabolism modifications...
  4. ncbi request reprint Characterization of the first angiotensin-converting like enzyme in bacteria: Ancestor ACE is already active
    Guillaume Rivière
    Unité Neurosciences et Physiologie Adaptative, Universite des Sciences et Technologies de Lille, 59655 Villeneuve d Ascq cedex, France
    Gene 399:81-90. 2007
    ..XcACE characterization demonstrates that ACE is an ancestral enzyme, provoking questions about its appearance and structure/activity specialisation during the course of evolution...
  5. ncbi request reprint GC/MS identification and quantification of constituents of bacterial lipids and glycoconjugates obtained after methanolysis as heptafluorobutyrate derivatives
    Anne Bohin
    CNRS Unité Mixte de Recherche 8576, Unite de Glycobiologie Structurale et Fonctionnelle, Université des Sciences et Technologies de Lille Bâtiment C9, 59655 Villeneuve d Ascq cedex, France
    Anal Biochem 340:231-44. 2005
    ..This approach provides a way of obtaining fingerprints of bacterial constituents and quantification of the overall effect of gene inactivation or of culture conditions...
  6. pmc Characterization of the Erwinia chrysanthemi Gan locus, involved in galactan catabolism
    Aurélie Delangle
    Unite de Glycobiologie Structurale et Fonctionnelle, UMR USTL CNRS 8576 IFR147, Universite des Sciences et Technologies de Lille, Batiment C9, 59655 Villeneuve d Ascq cedex, France
    J Bacteriol 189:7053-61. 2007
    ..These mutations did not affect the virulence of E. chrysanthemi on chicory leaves, potato tubers, or Saintpaulia ionantha, suggesting an accessory role of galactan utilization in the bacterial pathogeny...
  7. ncbi request reprint Structural analysis of Escherichia coli OpgG, a protein required for the biosynthesis of osmoregulated periplasmic glucans
    Xavier Hanoulle
    UMR 8525 CNRS, Institut de Biologie de Lille, Universite de Lille II, 1 rue du Professeur Calmette, BP447, 59021, France
    J Mol Biol 342:195-205. 2004
    ..The structural data suggest that OpgG is an OPG branching enzyme in which the catalytic activity is located in the large N-terminal domain and controlled via the smaller C-terminal domain...
  8. doi request reprint Biosynthesis of osmoregulated periplasmic glucans in Escherichia coli: the membrane-bound and the soluble periplasmic phosphoglycerol transferases are encoded by the same gene
    Yannick Lequette
    Unite de Glycobiologie Structurale et Fonctionnelle, UMR USTL CNRS 8576 IFR147, Universite des Sciences et Technologies de Lille, Villeneuve d Ascq Cedex, France
    Microbiology 154:476-83. 2008
    ..Thus, both phosphoglycerol transferase activities appear biologically necessary for complete OPG substitution...
  9. ncbi request reprint The opgGIH and opgC genes of Rhodobacter sphaeroides form an operon that controls backbone synthesis and succinylation of osmoregulated periplasmic glucans
    Virginie Cogez
    Unite de Glycobiologie Structurale et Fonctionnelle, CNRS UMR8576, Universite des Sciences et Technologies de Lille, France
    Eur J Biochem 269:2473-84. 2002
    ..Expression of opgIHC in E. coli mdoB/mdoC and mdoH mutants allowed the production of slightly anionic and abnormally long linear glucans...
  10. ncbi request reprint Linear osmoregulated periplasmic glucans are encoded by the opgGH locus of Pseudomonas aeruginosa
    Yannick Lequette
    Department of Microbiology, University of Washington, Seattle, WA 98195, USA
    Microbiology 153:3255-63. 2007
    ..We have shown that ndvB is not involved in the biosynthesis of the OPG described here, and opgGH do not appear to be involved in the resistance of P. aeruginosa PA14 biofilms to antibiotics...
  11. ncbi request reprint Osmoregulated periplasmic glucans of the free-living photosynthetic bacterium Rhodobacter sphaeroides
    Philippe Talaga
    Unite de Glycobiologie Structurale et Fonctionnelle, CNRS UMR8576, Universite des Sciences et Technologies de Lille, Villeneuve d Ascq, France
    Eur J Biochem 269:2464-72. 2002
    ..Therefore, similar OPGs are synthesized by phytopathogenic as well as free-living bacteria, suggesting these compounds are intrinsic components of the Gram-negative bacterial envelope...