- P2CS: a two-component system resource for prokaryotic signal transduction researchMohamed Barakat
CEA, DSV, IBEB, LEMiRE, CNRS, Université Aix Marseille II, CEA Cadarache, F 13108 Saint Paul lez Durance, France
BMC Genomics 10:315. 2009..These systems respond to a wide range of stimuli by triggering diverse physiological adjustments, including alterations in gene expression, enzymatic reactions, or protein-protein interactions...
- P2RP: a Web-based framework for the identification and analysis of regulatory proteins in prokaryotic genomesMohamed Barakat
CEA, Saint Paul lez Durance, France
BMC Genomics 14:269. 2013..There is a need for user-friendly, fast and convenient tools to allow researchers to overcome the inherent variability in annotation between genome sequences...
- P2CS: a database of prokaryotic two-component systemsMohamed Barakat
CEA, DSV, IBEB, SBVME, LEMiRE, F 13108 Saint Paul lez Durance, France
Nucleic Acids Res 39:D771-6. 2011....
- The desert of Tataouine: an extreme environment that hosts a wide diversity of microorganisms and radiotolerant bacteriaAngélique Chanal
LEMIR, DEVM, DSV, UMR 6191 CNRS CEA Université Aix Marseille II, IFR 112, CEA Cadarache, F 13108 Saint Paul lez Durance, France
Environ Microbiol 8:514-25. 2006..A detailed analysis of the resistance levels for two Thermus/Deinococcus and two alpha-Proteobacteria relatives revealed that they correspond to new radiotolerant species...
- P2TF: a comprehensive resource for analysis of prokaryotic transcription factorsPhilippe Ortet
CEA, DSV, IBEB, SBVME, LEMiRE, Saint Paul lez Durance, France
BMC Genomics 13:628. 2012..There is a need for user-friendly, rigorous and consistent databases to allow researchers to overcome the inherent variability in annotation between genome sequences...
- The cyst-dividing bacterium Ramlibacter tataouinensis TTB310 genome reveals a well-stocked toolbox for adaptation to a desert environmentGilles De Luca
CEA, Lab Ecol Microbienne Rhizosphere and Environm Extre, IBEB, DSV, Saint Paul lez Durance, France
PLoS ONE 6:e23784. 2011....
- Design Defines the Effects of Nanoceria at a Low Dose on Soil Microbiota and the Potentiation of Impacts by the Canola PlantMohamed Hamidat
Laboratory of Microbial Ecology of the Rhizosphere and Extreme Environments LEMiRE, Aix Marseille Universite, CEA, CNRS, UMR 7265 Biosciences and Biotechnology Institute of Aix Marseille BIAM, ECCOREV FR 3098, CEA Cadarache, St Paul lez Durance 13108, France
Environ Sci Technol 50:6892-901. 2016..This work provides a basis to determine outcomes of nanoceria in soil, at a dose close to predicted environmental concentrations, and to design them to minimize these impacts. ..
- P2CS: updates of the prokaryotic two-component systems databasePhilippe Ortet
CEA, IBEB, Lab Ecol Microb Rhizosphere and Environ Extrem, Saint Paul lez Durance F 13108, France CNRS, UMR 7265 Biol Veget and Microbiol Environ, Saint Paul lez Durance F 13108, France Aix Marseille Université, BVME UMR7265, Marseille F 13284, France
Nucleic Acids Res 43:D536-41. 2015..This allows the appraisal of evolutionary relationships across entire TCSs and in some cases the identification of candidate partners for orphan TCS proteins...
- Microbiote shift in the Medicago sativa rhizosphere in response to cyanotoxins extract exposureFatima El Khalloufi
CEA, DSV, IBEB, Lab Ecol Microb Rhizosphere and Environ Extrem LEMiRE, 13108, Saint Paul lez Durance, France CNRS, BVME UMR 7265, ECCOREV FR 3098, 13108, Saint Paul lez Durance, France Aix Marseille Université, 13284 Marseille cedex 07, France Laboratory of Biology and Biotechnology of Microorganisms, Faculty of Sciences Semlalia, Cadi Ayyad University, PO Box 2390, Marrakech, Morocco University Hassan 1st Polydisciplinary Faculty of Khouribga, BP 145, 25000 Khouribga, Morocco
Sci Total Environ 539:135-42. 2016..Altogether, these data indicate that crop irrigation using cyanotoxins containing water might alter the rhizosphere functioning. ..
- Alliance of proteomics and genomics to unravel the specificities of Sahara bacterium Deinococcus desertiArjan de Groot
Laboratory of Microbial Ecology of the Rhizosphere and Extreme Environments LEMiRE, Saint Paul lez Durance, France
PLoS Genet 5:e1000434. 2009..The supplementary nutrient import and DNA repair genes are likely important for survival and adaptation of D. deserti to its nutrient-poor, dry, and UV-exposed extreme environment...
- Reversible oxygen-tolerant hydrogenase carried by free-living N2-fixing bacteria isolated from the rhizospheres of rice, maize, and wheatPhilippe Roumagnac
CIRAD, UMR BGPI, Campus International de Montferrier Baillarguet, F 34398, Montpellier Cedex 5, France
Microbiologyopen 1:349-61. 2012..These results should bring interesting prospects for microbial biohydrogen production and might have ecophysiological significance for bacterial adaptation to the oxic-anoxic interfaces in the rhizosphere...
- A morphological transition in the pleomorphic bacterium Ramlibacter tataouinensis TTB310Maxime Gommeaux
Laboratoire d Ecologie Microbienne de la Rhizosphere, CEA Cadarache, DSV DEVM, UMR 6191 CNRS CEA Université Aix Marseille 2, 13108 Saint Paul lez Durance Cedex, France
Res Microbiol 156:1026-30. 2005..TEM showed that, prior to division and transition into rods, cysts contained condensed cytoplasmic material. These results suggest that the morphological transition occurs by pure reshaping of cells...
- Complete genome sequence of a beneficial plant root-associated bacterium, Pseudomonas brassicacearumPhilippe Ortet
CEA, DSV, IBEB, SBVME, Lab Ecol Microb Rhizosphere and Environ Extrem LEMiRE, Saint Paul lez Durance, F 13108, France
J Bacteriol 193:3146. 2011..In addition, a complete type III secretion system and two complete type VI secretion systems were identified. We report here the first genome sequence of this species...
- Ramlibacter tataouinensis gen. nov., sp. nov., and Ramlibacter henchirensis sp. nov., cyst-producing bacteria isolated from subdesert soil in TunisiaThierry Heulin
CEA Cadarache, DSV DEVM, Laboratoire d Ecologie Microbienne de la Rhizosphere, UMR 163, CNRS CEA Univ Méditerranée, F 13108 Saint Paul lez Durance, France
Int J Syst Evol Microbiol 53:589-94. 2003..The second species is Ramlibacter henchirensis sp. nov., with the type strain TMB834T (=DSM 14656T =ATCC BAA-408T =LMG 21542T). The G + C contents of R. tataouinensis and R. henchirensis are 69.6 and 66.6 mol%, respectively...