Integrated Proteomics and Lipidomics Reveal That the Swarming Motility of Paenibacillus polymyxa Is Characterized by Phospholipid Modification, Surfactant Deployment, and Flagellar Specialization Relative to Swimming Motility

@article{Poudel2019IntegratedPA,
  title={Integrated Proteomics and Lipidomics Reveal That the Swarming Motility of Paenibacillus polymyxa Is Characterized by Phospholipid Modification, Surfactant Deployment, and Flagellar Specialization Relative to Swimming Motility},
  author={Suresh Poudel and R. Giannone and A. Farmer and S. Campagna and Amber Bible and J. Morrell-Falvey and J. Elkins and R. Hettich},
  journal={Frontiers in Microbiology},
  year={2019},
  volume={10}
}
  • Suresh Poudel, R. Giannone, +5 authors R. Hettich
  • Published 2019
  • Chemistry, Medicine
  • Frontiers in Microbiology
  • Paenibacillus polymyxa is a Gram-positive bacterium commonly found associated with plant roots. P. polymyxa can exhibit two forms of flagellar motility: swimming in liquid culture and swarming on a surface. Here, swimming cells were compared to swarming cells using an integrated proteomic and lipidomic approach, yielding information about how lipid modifications and protein/enzyme pathways are tailored for these specific phenotypes. Observed differences in both phospholipid composition and… CONTINUE READING
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