SwePub
Sök i LIBRIS databas

  Extended search

WFRF:(Ji Boyang 1983)
 

Search: WFRF:(Ji Boyang 1983) > The chimeric nature...

  • Ji, Boyang,1983Chalmers tekniska högskola,Chalmers University of Technology (author)

The chimeric nature of the genomes of marine magnetotactic coccoid-ovoid bacteria defines a novel group of Proteobacteria

  • Article/chapterEnglish2017

Publisher, publication year, extent ...

  • 2017-02-01
  • Wiley,2017

Numbers

  • LIBRIS-ID:oai:research.chalmers.se:ca04f4a5-fb3a-41fe-b6e6-4d3dcbad8f22
  • https://research.chalmers.se/publication/249100URI
  • https://doi.org/10.1111/1462-2920.13637DOI

Supplementary language notes

  • Language:English
  • Summary in:English

Part of subdatabase

Classification

  • Subject category:art swepub-publicationtype
  • Subject category:ref swepub-contenttype

Notes

  • Magnetotactic bacteria (MTB) are a group of phylogenetically and physiologically diverse Gram-negative bacteria that synthesize intracellular magnetic crystals named magnetosomes. MTB are affiliated with three classes of Proteobacteria phylum, Nitrospirae phylum, Omnitrophica phylum and probably with the candidate phylum Latescibacteria. The evolutionary origin and physiological diversity of MTB compared with other bacterial taxonomic groups remain to be illustrated. Here, we analysed the genome of the marine magneto-ovoid strain MO-1 and found that it is closely related to Magnetococcus marinus MC-1. Detailed analyses of the ribosomal proteins and whole proteomes of 390 genomes reveal that, among the Proteobacteria analysed, only MO-1 and MC-1 have coding sequences (CDSs) with a similarly high proportion of origins from Alphaproteobacteria, Betaproteobacteria, Deltaproteobacteria and Gammaproteobacteria. Interestingly, a comparative metabolic network analysis with anoxic network enzymes from sequenced MTB and non-MTB successfully allows the eventual prediction of an organism with a metabolic profile compatible for magnetosome production. Altogether, our genomic analysis reveals multiple origins of MO-1 and M. marinus MC-1 genomes and suggests a metabolism-restriction model for explaining whether a bacterium could become an MTB upon acquisition of magnetosome encoding genes.

Subject headings and genre

Added entries (persons, corporate bodies, meetings, titles ...)

  • Zhang, S. D.Chinese Academy of Sciences,Centre national de la recherche scientifique (CNRS),Laboratoire de Chimie Bacterienne (author)
  • Zhang, W. J.Centre national de la recherche scientifique (CNRS),Chinese Academy of Sciences,China Agricultural University,Laboratoire de Chimie Bacterienne (author)
  • Rouy, Z.Université d'Évry Val-d'Essonne,University of Évry Val d'Essonne,Genomique Metabolique,Centre national de la recherche scientifique (CNRS) (author)
  • Alberto, F.Laboratoire de Chimie Bacterienne,Centre national de la recherche scientifique (CNRS) (author)
  • Santini, C. L.Laboratoire de Chimie Bacterienne,Centre national de la recherche scientifique (CNRS) (author)
  • Mangenot, S.Le Commissariat à l’Énergie Atomique et aux Énergies Alternatives (CEA),The French Alternative Energies and Atomic Energy Commission (CEA) (author)
  • Gagnot, S.Laboratoire de Chimie Bacterienne (author)
  • Philippe, N.Laboratoire de Chimie Bacterienne,Aix-Marseille Université,Aix Marseille University (author)
  • Pradel, N.Centre national de la recherche scientifique (CNRS),Aix-Marseille Université,Aix Marseille University (author)
  • Zhang, L. C.Laboratoire de Chimie Bacterienne (author)
  • Tempel, S.Laboratoire de Chimie Bacterienne (author)
  • Li, Y.China Agricultural University,Centre national de la recherche scientifique (CNRS) (author)
  • Medigue, C.Université d'Évry Val-d'Essonne,University of Évry Val d'Essonne,Centre national de la recherche scientifique (CNRS),Genomique Metabolique (author)
  • Henrissat, B.Aix-Marseille Université,Aix Marseille University (author)
  • Coutinho, P. M.Aix-Marseille Université,Aix Marseille University (author)
  • Barbe, V.Le Commissariat à l’Énergie Atomique et aux Énergies Alternatives (CEA),The French Alternative Energies and Atomic Energy Commission (CEA) (author)
  • Talla, E.Laboratoire de Chimie Bacterienne (author)
  • Wu, L. F.Laboratoire de Chimie Bacterienne,Centre national de la recherche scientifique (CNRS) (author)
  • Chalmers tekniska högskolaChinese Academy of Sciences (creator_code:org_t)

Related titles

  • In:Environmental Microbiology: Wiley19:3, s. 1103-11191462-29201462-2912

Internet link

Find in a library

To the university's database

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Close

Copy and save the link in order to return to this view