Celine Brochier-Armanet

Summary

Affiliation: Centre National de la Recherche Scientifique
Country: France

Publications

  1. pmc Phylogenomics of the archaeal flagellum: rare horizontal gene transfer in a unique motility structure
    Elie Desmond
    Unité Biologie Moléculaire du Gène chez les Extrêmophiles, Institut Pasteur, Paris Cedex 15, France
    BMC Evol Biol 7:106. 2007
  2. doi request reprint Mesophilic Crenarchaeota: proposal for a third archaeal phylum, the Thaumarchaeota
    Celine Brochier-Armanet
    Universite de Provence, Aix Marseille I, CNRS, UPR 9043, Laboratoire de Chimie Bacterienne, Institut de Biologie Structurale et de Microbiologie, 13402 Marseille, France
    Nat Rev Microbiol 6:245-52. 2008
  3. doi request reprint The multiple evolutionary histories of dioxygen reductases: Implications for the origin and evolution of aerobic respiration
    Celine Brochier-Armanet
    Universite de Provence, Aix Marseille I, Marseille, France
    Mol Biol Evol 26:285-97. 2009
  4. pmc A DNA topoisomerase IB in Thaumarchaeota testifies for the presence of this enzyme in the last common ancestor of Archaea and Eucarya
    Celine Brochier-Armanet
    Laboratoire de Chimie Bacterienne, Universite de Provence, Aix Marseille I, CNRS UPR9043, IFR88, Marseille, France
    Biol Direct 3:54. 2008
  5. pmc Specificity shifts in the rRNA and tRNA nucleotide targets of archaeal and bacterial m5U methyltransferases
    Sylvie Auxilien
    Laboratoire d Enzymologie et Biochimie Structurales, CNRS, 91190 Gif sur Yvette, France
    RNA 17:45-53. 2011
  6. ncbi request reprint Acquisition of a bacterial RumA-type tRNA(uracil-54, C5)-methyltransferase by Archaea through an ancient horizontal gene transfer
    Jaunius Urbonavicius
    Laboratoire d Enzymologie et Biochimie Structurales, CNRS, 1 Avenue de la Terrasse, 91190, Gif sur Yvette, France
    Mol Microbiol 67:323-35. 2008
  7. pmc Horizontal gene transfer of a chloroplast DnaJ-Fer protein to Thaumarchaeota and the evolutionary history of the DnaK chaperone system in Archaea
    Céline Petitjean
    UPR CNRS 9043, Laboratoire de Chimie Bacterienne, Université d Aix Marseille AMU, 13402 Marseille, Cedex 20, France
    BMC Evol Biol 12:226. 2012
  8. doi request reprint Molecular organization, biochemical function, cellular role and evolution of NfuA, an atypical Fe-S carrier
    Béatrice Py
    Laboratoire de Chimie Bacterienne, UMR 7283 Aix Marseille Université CNRS, Institut de Microbiologie de la Mediterranee, 31 Chemin Joseph Aiguier, 13009 Marseille, France
    Mol Microbiol 86:155-71. 2012
  9. pmc Complete-fosmid and fosmid-end sequences reveal frequent horizontal gene transfers in marine uncultured planktonic archaea
    Celine Brochier-Armanet
    Universite de Provence, Aix Marseille I, Laboratoire de Chimie Bacterienne, Marseille, France
    ISME J 5:1291-302. 2011
  10. doi request reprint Survival of extremely and moderately halophilic isolates of Tunisian solar salterns after UV-B or oxidative stress
    Hana Trigui
    Aix Marseille Universite, Laboratoire de Chimie Bacterienne, Institut de Microbiologie de la Mediterranee, Centre National de la Recherche Scientifique, France
    Can J Microbiol 57:923-33. 2011

Collaborators

Detail Information

Publications23

  1. pmc Phylogenomics of the archaeal flagellum: rare horizontal gene transfer in a unique motility structure
    Elie Desmond
    Unité Biologie Moléculaire du Gène chez les Extrêmophiles, Institut Pasteur, Paris Cedex 15, France
    BMC Evol Biol 7:106. 2007
    ..The growing number of complete archaeal genomes now permits to investigate the evolution of this unique motility system...
  2. doi request reprint Mesophilic Crenarchaeota: proposal for a third archaeal phylum, the Thaumarchaeota
    Celine Brochier-Armanet
    Universite de Provence, Aix Marseille I, CNRS, UPR 9043, Laboratoire de Chimie Bacterienne, Institut de Biologie Structurale et de Microbiologie, 13402 Marseille, France
    Nat Rev Microbiol 6:245-52. 2008
    ..Our results indicate that C. symbiosum and its relatives are not Crenarchaeota, but should be considered as a third archaeal phylum, which we propose to name Thaumarchaeota (from the Greek 'thaumas', meaning wonder)...
  3. doi request reprint The multiple evolutionary histories of dioxygen reductases: Implications for the origin and evolution of aerobic respiration
    Celine Brochier-Armanet
    Universite de Provence, Aix Marseille I, Marseille, France
    Mol Biol Evol 26:285-97. 2009
    ..Implications for the origin and the evolution of aerobic respiration are discussed...
  4. pmc A DNA topoisomerase IB in Thaumarchaeota testifies for the presence of this enzyme in the last common ancestor of Archaea and Eucarya
    Celine Brochier-Armanet
    Laboratoire de Chimie Bacterienne, Universite de Provence, Aix Marseille I, CNRS UPR9043, IFR88, Marseille, France
    Biol Direct 3:54. 2008
    ..Phylogenetic analyses suggest that a TopoIB was present in the last common ancestor of Archaea and Eucarya. This finding indicates that the last common ancestor of Archaea and Eucarya may have harboured a DNA genome...
  5. pmc Specificity shifts in the rRNA and tRNA nucleotide targets of archaeal and bacterial m5U methyltransferases
    Sylvie Auxilien
    Laboratoire d Enzymologie et Biochimie Structurales, CNRS, 91190 Gif sur Yvette, France
    RNA 17:45-53. 2011
    ..abyssi 23S rRNA. The findings indicate that PAB0719 and PAB0760 originated as RlmD-type m(5)U methyltransferases and underwent changes in target specificity after their acquisition by a Thermococcales ancestor from a bacterial source...
  6. ncbi request reprint Acquisition of a bacterial RumA-type tRNA(uracil-54, C5)-methyltransferase by Archaea through an ancient horizontal gene transfer
    Jaunius Urbonavicius
    Laboratoire d Enzymologie et Biochimie Structurales, CNRS, 1 Avenue de la Terrasse, 91190, Gif sur Yvette, France
    Mol Microbiol 67:323-35. 2008
    ..This functional shift probably occurred in an ancestor of all Thermococcales. This study also provides new evidence in favour of a close relationship between Thermococcales and Nanoarchaea...
  7. pmc Horizontal gene transfer of a chloroplast DnaJ-Fer protein to Thaumarchaeota and the evolutionary history of the DnaK chaperone system in Archaea
    Céline Petitjean
    UPR CNRS 9043, Laboratoire de Chimie Bacterienne, Université d Aix Marseille AMU, 13402 Marseille, Cedex 20, France
    BMC Evol Biol 12:226. 2012
    ..DnaK/Hsp70, its co-chaperone DnaJ and the nucleotide exchange factor GrpE are involved, among others, in heat shocks and heavy metal cellular stress responses...
  8. doi request reprint Molecular organization, biochemical function, cellular role and evolution of NfuA, an atypical Fe-S carrier
    Béatrice Py
    Laboratoire de Chimie Bacterienne, UMR 7283 Aix Marseille Université CNRS, Institut de Microbiologie de la Mediterranee, 31 Chemin Joseph Aiguier, 13009 Marseille, France
    Mol Microbiol 86:155-71. 2012
    ..This study provides significant information on one of the Fe-S biogenesis factors that has been often used as a building block by ISC and/or SUF synthesizing organisms, including bacteria, plants and animals...
  9. pmc Complete-fosmid and fosmid-end sequences reveal frequent horizontal gene transfers in marine uncultured planktonic archaea
    Celine Brochier-Armanet
    Universite de Provence, Aix Marseille I, Laboratoire de Chimie Bacterienne, Marseille, France
    ISME J 5:1291-302. 2011
    ....
  10. doi request reprint Survival of extremely and moderately halophilic isolates of Tunisian solar salterns after UV-B or oxidative stress
    Hana Trigui
    Aix Marseille Universite, Laboratoire de Chimie Bacterienne, Institut de Microbiologie de la Mediterranee, Centre National de la Recherche Scientifique, France
    Can J Microbiol 57:923-33. 2011
    ..Finally, if these results are extended to other prokaryotes present in a solar saltern, we could speculate that UVR has greater impact than ROS on the control of prokaryote biodiversity in a solar saltern...
  11. pmc The phylogenomic analysis of the anaphase promoting complex and its targets points to complex and modern-like control of the cell cycle in the last common ancestor of eukaryotes
    Laura Eme
    Aix Marseille Universite, Laboratoire de Chimie Bacterienne, UPR CNRS, Marseille, France
    BMC Evol Biol 11:265. 2011
    ..APC/C is made of a dozen subunits that assemble into a large complex of ~1.5 MDa, which interacts with various cofactors and targets...
  12. doi request reprint A eukaryotic-like sulfiredoxin involved in oxidative stress responses and in the reduction of the sulfinic form of 2-Cys peroxiredoxin in the cyanobacterium Anabaena PCC 7120
    Céline Boileau
    Aix Marseille University and Laboratoire de Chimie Bactérienne, IMM CNRS, Marseille, France
    New Phytol 191:1108-18. 2011
    ..This is the first functional characterization of a Srx enzyme in a prokaryotic organism...
  13. pmc Iron-sulfur (Fe/S) protein biogenesis: phylogenomic and genetic studies of A-type carriers
    Daniel Vinella
    Laboratoire de Chimie Bacterienne, Institut Fédératif de Recherche 88, Institut de Microbiologie de la Mediterranee, Centre National de la Recherche Scientifique, Marseille, France
    PLoS Genet 5:e1000497. 2009
    ..As an illustration, we depict three ways for a given protein to be matured, which appears to be dependent on the demand for Fe/S biogenesis...
  14. doi request reprint Characteristics of a phylogenetically ambiguous, arsenic-oxidizing Thiomonas sp., Thiomonas arsenitoxydans strain 3As(T) sp. nov
    Djamila Slyemi
    C N R S, Institut de Microbiologie de la Mediterranee, Aix Marseille Universite, Laboratoire de Chimie Bacterienne, UPR9043, 31 Chemin Joseph Aiguier, 13402, Marseille, France
    Arch Microbiol 193:439-49. 2011
    ..A novel species designation Thiomonas arsenitoxydans is proposed for strain 3As(T) (DSM 22701(T), CIP 110005(T)), which is nominated as the type strain of this species...
  15. doi request reprint Phylogeny and evolution of the Archaea: one hundred genomes later
    Celine Brochier-Armanet
    Aix Marseille Universite, Laboratoire de Chimie Bactérienne UPR CNRS 9043, IFR88, 31 Chemin Joseph Aiguier, 13402 Marseilles, Cedex 20, France
    Curr Opin Microbiol 14:274-81. 2011
    ..Taken together, these results predict that many more surprises will be found as new archaeal genomes are sequenced...
  16. doi request reprint Phylogenetic and genetic variation among Fe(II)-oxidizing acidithiobacilli supports the view that these comprise multiple species with different ferrous iron oxidation pathways
    Agnès Amouric
    Laboratoire de Chimie Bacterienne, UPR CNRS 9043, Institut de Microbiologie de la Mediterranee, Aix Marseille Universite, 31 Chemin Joseph Aiguier, 13009, Marseille, France
    Microbiology 157:111-22. 2011
    ....
  17. pmc Qri7/OSGEPL, the mitochondrial version of the universal Kae1/YgjD protein, is essential for mitochondrial genome maintenance
    Jacques Oberto
    Universite Paris Sud 11, CNRS, UMR8621, Institut de Genetique et Microbiologie, 91405 Orsay, France
    Nucleic Acids Res 37:5343-52. 2009
    ..We suggest to name members of the Kae1(OSGEP)/YgjD family UGMP, for Universal Genome Maintenance Proteins...
  18. pmc A new highly conserved antibiotic sensing/resistance pathway in firmicutes involves an ABC transporter interplaying with a signal transduction system
    Stéphanie Coumes-Florens
    Laboratoire de Chimie Bacterienne, UPR9043, Institut de Microbiologie de la Mediterranee, IFR88, CNRS, Marseille, France
    PLoS ONE 6:e15951. 2011
    ..Taken together our study suggests that this regulatory mechanism might constitute an important common antibiotic resistance mechanism in Firmicutes. [Supplemental material is available online at http://www.genome.org.]...
  19. doi request reprint Cultivation of the first mesophilic representative ("mesotoga") within the order Thermotogales
    Wagdi Ben Hania
    Laboratoire de Microbiologie IRD, UMR 180, Aix Marseille Universite, Marseille, France
    Syst Appl Microbiol 34:581-5. 2011
    ....
  20. doi request reprint Metagenomics of Kamchatkan hot spring filaments reveal two new major (hyper)thermophilic lineages related to Thaumarchaeota
    Laura Eme
    Aix Marseille Universite, Laboratoire de Chimie Bacterienne UMR CNRS 7283, IFR88, 31 Chemin Joseph Aiguier, F 13402 Marseille, France
    Res Microbiol 164:425-38. 2013
    ....
  21. pmc Emergence and modular evolution of a novel motility machinery in bacteria
    Jennifer Luciano
    Institut de Microbiologie de la Méditerranée IFR88 Laboratoire de Chimie Bactérienne, CNRS UPR 9043, Marseille, France
    PLoS Genet 7:e1002268. 2011
    ..Surprisingly, this motility machinery appears to be highly related to a sporulation system, underscoring unsuspected common mechanisms in these apparently distinct morphogenic phenomena...
  22. pmc The assembly mode of the pseudopilus: a hallmark to distinguish a novel secretion system subtype
    Eric Durand
    Laboratoire d Ingénierie des Systèmes Macromoléculaires LISM UPR9027, CNRS, Universite de la Mediterranee, Institut de Microbiologie de la Mediterranee, 31 Chemin Joseph Aiguier, 13402 Marseille Cedex 20, France
    J Biol Chem 286:24407-16. 2011
    ..aeruginosa Hxc system is the archetype. This finding demonstrates how similar bacterial machineries evolve toward distinct mechanisms that may contribute specific functions...
  23. pmc A complex cell division machinery was present in the last common ancestor of eukaryotes
    Laura Eme
    Laboratoire de Chimie Bacterienne, UPR CNRS, Marseille, France
    PLoS ONE 4:e5021. 2009
    ..Recently, the proteome of the hamster midbody has been characterized and 160 proteins identified...