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Use of Siderophores to Type Pseudomonads: The Three Pseudomonas Aeruginosa Pyoverdine Systems
Abstract
Eighty-eight Pseudomonas aeruginosa isolates, most of them from the Collection of Bacterial Strains of the Institut Pasteur, Paris, were analysed for their pyoverdine-mediated iron incorporation system by different methods, including pyoverdine isoelectrofocusing analysis, pyoverdine-mediated growth stimulation, immunoblot detection of (ferri)pyoverdine outer-membrane receptor and pyoverdine-facilitated iron uptake. The same grouping of the strains was reached by each of these methods, resulting in the classification of the P. aeruginosa isolates, even those which were devoid of pyoverdine production, into three different siderophore types. Forty-two percent of the strains were identified with the type-strain P. aeruginosa ATCC 15692 (group I). 42% were identical with the second type-strain P. aeruginosa ATCC 27853 (group II) and 16% reacted identically with the clinical isolate P. aeruginosa Pa6, whose pyoverdine was recognized in this study to be identical in structure to the pyoverdine produced by a natural isolate, P. aeruginosa strain R. No new pyoverdine species was detected among these strains.
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Citations
Cited by
Genetic adaptation by Pseudomonas aeruginosa to the airways of cystic fibrosis patients
Smith, E. E., Buckley, D. G., Wu, Z., Saenphimmachak, C., Hoffman, L. R., D’Argenio, D. A., Miller, S. I., Ramsey, B. W., Speert, D. P., Moskowitz, S. M., et al. (2006) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0602138103 · Cited by 1,319
Siderophore-mediated signaling regulates virulence factor production in Pseudomonas aeruginosa
Lamont, I. L., Beare, P. A., Ochsner, U., Vasil, A. I., & Vasil, M. L. (2002) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.092016999 · Cited by 584
Competition for iron drives phytopathogen control by natural rhizosphere microbiomes
Gu, S., Wei, Z., Shao, Z., Friman, V.-P., Cao, K., Yang, T., Kramer, J., Wang, X., Li, M., Mei, X., et al. (2020) · Nature Microbiology · doi:10.1038/s41564-020-0719-8 · Cited by 544
Cornelis, P., & Matthijs, S. (2002) · Environmental Microbiology · doi:10.1046/j.1462-2920.2002.00369.x · Cited by 278
Self-citationNew insights into the metal specificity of the Pseudomonas aeruginosa pyoverdine–iron uptake pathway
Braud, A., Hoegy, F., Jezequel, K., Lebeau, T., & Schalk, I. J. (2009) · Environmental Microbiology · doi:10.1111/j.1462-2920.2008.01838.x · Cited by 246
Metadata
- Authors
- Meyer, J.-M., Stintzi, A., De Vos, D., Cornelis, P., Tappe, R., Taraz, K., & Budzikiewicz, H.
- Venue
- Microbiology
- Publisher
- Microbiology Society
- Published
- 1997-01-01
- Volume
- 143
- Issue
- 1
- Pages
- 35-43
- ISSN
- 1350-0872 (ISSN-L)
- 1465-2080
- OpenAlex
- W1993403449
- Cited by
- 258
- References
- 0
- FWCI
- 3.83
- Type
- journal article
- Language
- en
- Open access
- closed
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- Meyer, J.-M., Stintzi, A., De Vos, D., Cornelis, P., Tappe, R., Taraz, K., & Budzikiewicz, H. (1997). Use of Siderophores to Type Pseudomonads: The Three Pseudomonas Aeruginosa Pyoverdine Systems. Microbiology. https://doi.org/10.1099/00221287-143-1-35
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