David W. Bauer

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Pseudomonas syringae pv. syringae, like many plant pathogenic bacteria, secretes a 'harpin' protein that can elicit the hypersensitive response (HR), a defensive cellular suicide, in non-host plants.(More)
The nonpathogenic bacteria Pseudomonas fluorescens and Escherichia coli can elicit a genotype-specific hypersensitive response (HR) in plants if they express both the HR and pathogenesis (Hrp)(More)
The Hrp (type III protein secretion) system is essential for the plant parasitic ability of Pseudomonas syringae and most Gram-negative bacterial plant pathogens. AvrB and AvrPto are two P. syringae(More)