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Article

Diffusible signal factor (DSF) synthase RpfF of Xylella fastidiosa is a multifunction protein also required for response to DSF.

Journal of bacteriology - 1 Dec 2013

Ionescu Michael, Baccari Clelia, Da Silva Aline Maria, Garcia Angelica, Yokota Kenji, Lindow Steven E

Abstract excerpt

Xylella fastidiosa, like related Xanthomonas species, employs an Rpf cell-cell communication system consisting of a diffusible signal factor (DSF) synthase, RpfF, and a DSF sensor, RpfC, to coordinate expression of virulence genes. While phenotypes of a ΔrpfF strain in Xanthomonas campestris could be complemented by its own DSF, the DSF produced by X. fastidiosa (XfDSF) did not restore expression of the...

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Identifiers

PMID: 24056101
DOI: 10.1128/JB.00713-13
PMCID: PMC3837960

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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Diffusible signal factor (DSF) synthase RpfF of Xylella fastidiosa is a multifunction protein also required for response to DSF.PMID 24056101Read ↗

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