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TranscriptomicsDsbA plays a critical and multi-faceted role in the production of secreted virulence factors by Erwinia carotovora
Erwinia carotovora subsp. atroseptica (Eca) is an enterobacterial phytopathogen causing economically-significant soft rot disease. Pathogenesis is mediated by multiple secreted virulence factors, many of which are secreted by the Type II (Out) secretion system. DsbA catalyses the introduction of dis...
ORGANISM(S): Pectobacterium carotovorum 
2010-06-20 | E-GEOD-10647 | biostudies-arrayexpress
TranscriptomicsJHI Pa MC mutants
Plant cell wall degrading enzymes (PCWDEs) are key virulence determinants in the pathogenesis of the potato pathogen, Pectobacterium atrosepticum. In this study, we report the impact on virulence of a transposon insertion mutation in the metJ gene that codes for the repressor of the methionine biosy...
ORGANISM(S): Pectobacterium atrosepticum 
2012-11-02 | E-MTAB-1167 | biostudies-arrayexpress
TranscriptomicsGenome wide profiling of HrpL-regulated genes in the necrotrophic plant pathogen Dickeya dadantii 3937
Background Dickeya dadantii is a necrotrophic pathogen causing disease in many plants. Previous studies have demonstrated that the type III secretion system (T3SS) of D. dadantii is required for full virulence. HrpL is an alternative sigma factor that binds to the hrp box promoter sequence of T3SS g...
ORGANISM(S): Dickeya dadantii 
2010-10-21 | E-GEOD-17185 | biostudies-arrayexpress
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