Výsledky vyhledávání - "Peggy Mervelet"

The CymR Regulator in Complex with the Enzyme CysK Controls Cysteine Metabolism in Bacillus subtilis

Autor: Olga Soutourina, Isabelle Martin-Verstraete, Marie-Françoise Hullo, Bertrand Raynal, Philippe Noirot, Patrick England, Peggy Mervelet, Catherine Tanous, Antoine Danchin, Anne-Marie Gilles

Publikováno v: Journal of Biological Chemistry
Journal of Biological Chemistry, 2008, 283 (51), pp.35551-35560. ⟨10.1074/jbc.m805951200⟩

International audience; Several enzymes have evolved as sensors in signal transduction pathways to control gene expression, thereby allowing bacteria to adapt efficiently to environmental changes. We recently identified the master regulator of cystei

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1581485f2673022099f4a31c9dac229
https://doi.org/10.1074/jbc.m805951200

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SpxB Regulates O-Acetylation-dependent Resistance of Lactococcus lactis Peptidoglycan to Hydrolysis

Autor: Michael Erkelenz, Girbe Buist, Oscar P. Kuipers, Aurélie Maisons, Dorte Frees, Peggy Mervelet, Philippe Noirot, Alexandra Gruss, Jan Kok, Sylviane Furlan, Patrick Veiga, Carmen Bulbarela-Sampieri, Saulius Kulakauskas, Marie-Pierre Chapot-Chartier

Publikováno v: The Journal of Biological Chemistry, 282(27), 19342-19354. AMER SOC BIOCHEMISTRY MOLECULAR BIOLOGY INC

Endogenous peptidoglycan (PG)-hydrolyzing enzymes, the autolysins, are needed to relax the rigid PG sacculus to allow bacterial cell growth and separation. PGs of pathogens and commensal bacteria may also be degraded by hydrolases of animal origin (l

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8af54bb0279b4da46106982cd5933aeb
https://doi.org/10.1074/jbc.m611308200

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The bacterial condensin/cohesin-like protein complex acts in DNA repair and regulation of gene expression

Autor: Philippe Noirot, Etienne Dervyn, Marie-Françoise Noirot-Gros, S. Dusko Ehrlich, Peggy Mervelet, Patrice Polard, Steven McGovern

Publikováno v: Molecular Microbiology. 51:1629-1640

Structural maintenance of chromosome (SMC) and the SMC-interacting kleisin protein families have key functions in the chromosome organization of most organisms. Here, we report that the Bacillus subtilis kleisin, ScpA, can form a ternary complex with

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3d9957d64de4fe15f5cb129ade6a45c9
https://doi.org/10.1111/j.1365-2958.2003.03951.x

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An expanded protein-protein interaction network in Bacillus subtilis reveals a group of hubs: Exploration by an integrative approach

Autor: Philippe Bessières, Philippe Noirot, Vincent Fromion, Elodie Marchadier, Marie-Françoise Noirot-Gros, Sophie Brinster, Rut Carballido-López, Peggy Mervelet, Céline Fabret

Publikováno v: Proteomics
Proteomics, Wiley-VCH Verlag, 2011, 11 (15), pp.2981-2991. ⟨10.1002/pmic.201000791⟩
Proteomics, 2011, 11 (15), pp.2981-2991. ⟨10.1002/pmic.201000791⟩
Proteomics 15 (11), 2981-2991. (2011)

We have generated a protein-protein interaction network in Bacillus subtilis focused on several essential cellular processes such as cell division, cell responses to various stresses, the bacterial cytoskeleton, DNA replication and chromosome mainten

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54dc4be42d3c8695c227b35bce37b446
https://hal.archives-ouvertes.fr/hal-01000282

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Bacillus subtilis ribonucleases J1 and J2 form a complex with altered enzyme behaviour

Autor: Peggy Mervelet, Inès Li de la Sierra-Gallay, Harald Putzer, Lionel Benard, Audrey Dorléans, Nathalie Mathy, Agnès Hébert, Ciarán Condon, Philippe Noirot

Publikováno v: Molecular Microbiology
Molecular Microbiology, Wiley, 2010, 75 (2), pp.489-498. ⟨10.1111/j.1365-2958.2009.07004.x⟩
Molecular Microbiology, 2010, 75 (2), pp.489-498. ⟨10.1111/j.1365-2958.2009.07004.x⟩

International audience; Ribonucleases J1 and J2 are recently discovered enzymes with dual 5'-to-3' exoribonucleolytic/endoribonucleolytic activity that plays a key role in the maturation and degradation of Bacillus subtilis RNAs. RNase J1 is essentia

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8c0b0fc3b4188931971febdea8fc932
https://hal-cnrs.archives-ouvertes.fr/hal-03347836

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Transcriptional activator YesS is stimulated by histidine-phosphorylated HPr of the Bacillus subtilis phosphotransferase system

Autor: Sandrine Poncet, Peggy Mervelet, Maryline Soret, Philippe Noirot, Josef Deutscher

Publikováno v: Journal of Biological Chemistry 41 (284), 28188-28197. (2009)
The Journal of Biological Chemistry
Journal of Biological Chemistry
Journal of Biological Chemistry, American Society for Biochemistry and Molecular Biology, 2009, 284 (41), pp.28188-28197. ⟨10.1074/jbc.M109.046334⟩

In low GC content gram-positive bacteria, the HPr protein is the master regulator of carbon metabolism. HPr is a key component of the phosphoenolpyruvate (PEP):sugar phosphotransferase system that interacts with and/or phosphorylates proteins relevan

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a97296ced88396c0ffe52892a8b43c0d
http://prodinra.inra.fr/record/442347

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An expanded view of bacterial DNA replication

Autor: S. Dusko Ehrlich, Ling Juan Wu, Jeffery Errington, Peggy Mervelet, Marie-Françoise Noirot-Gros, Etienne Dervyn, Philippe Noirot

Publikováno v: Proceedings of the National Academy of Sciences of the United States of America
Proceedings of the National Academy of Sciences of the United States of America, National Academy of Sciences, 2002, 99 (12), pp.8342-8347. ⟨10.1073/pnas.122040799⟩

A protein-interaction network centered on the replication machinery of Bacillus subtilis was generated by genome-wide two-hybrid screens and systematic specificity assays. The network consists of 91 specific interactions linking 69 proteins. Over one

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3bdbbde1e71fd6cdb200b8e20874b4a4
https://hal.inrae.fr/hal-02678289

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