Article

The genetic requirements for HiVir-mediated onion necrosis by <i>Pantoea ananatis</i> , a necrotrophic plant pathogen

2022-11-22

Abstract excerpt

Pantoea ananatis is an unusual bacterial pathogen that lacks typical virulence determinants yet causes extensive necrosis in onion foliage and bulb tissues. The onion necrosis phenotype is dependent on the expression of a phosphonate toxin, pantaphos that is catalyzed by putative enzymes encoded by the HiVir gene cluster. The genetic contributions of individual hvr genes in HiVir-mediated onion necrosis remain la...

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Literature Corpus work: 6d635bd5-6ec9-5ee5-9f0c-05b19f65f99f
DOI: 10.1101/2022.11.22.517531

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