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Article

The Rcs phosphorelay system is essential for pathogenicity in Erwinia amylovora.

Molecular plant pathology - 1 Mar 2009

Wang Dongping, Korban Schuyler S, Zhao Youfu

Abstract excerpt

The Rcs phosphorelay system is a modified two-component signal transduction system found exclusively in Enterobacteriaceae. In this study, we characterized the roles of the Rcs system in Erwinia amylovora, a highly virulent and necrogenic enterobacterium causing fire blight disease on rosaceous plants. Our results showed that rcsB, rcsC, rcsD and rcsBD mutants were non-pathogenic on immature pear fruit. The...

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Identifiers

PMID: 19236575
DOI: 10.1111/j.1364-3703.2008.00531.x
PMCID: PMC6640219

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