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Article

The siderophore pyoverdine of Pseudomonas syringae pv. tabaci 6605 is an intrinsic virulence factor in host tobacco infection.

Journal of bacteriology - 1 Jan 2010

Taguchi Fumiko, Suzuki Tomoko, Inagaki Yoshishige, Toyoda Kazuhiro, Shiraishi Tomonori, Ichinose Yuki

Abstract excerpt

To investigate the role of iron uptake mediated by the siderophore pyoverdine in the virulence of the plant pathogen Pseudomonas syringae pv. tabaci 6605, three predicted pyoverdine synthesis-related genes, pvdJ, pvdL, and fpvA, were mutated. The pvdJ, pvdL, and fpvA genes encode the pyoverdine side chain peptide synthetase III L-Thr-L-Ser component, the pyoverdine chromophore synthetase, and the TonB-dependent...

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Identifiers

PMID: 19854904
DOI: 10.1128/JB.00689-09
PMCID: PMC2798240

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Source receipt: pubmed, retrieved 7 Sept 2026.

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