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The Lmpma1 gene of Leptosphaeria maculans encodes a plasma membrane H+-ATPase isoform essential for pathogenicity towards oilseed rape.

Fungal genetics and biology : FG & B - 1 Jul 2008

Remy Estelle, Meyer Michel, Blaise Françoise, Chabirand Mélanie, Wolff Nelly, Balesdent Marie-Hélène, Rouxel Thierry

Abstract excerpt

Following Agrobacterium tumefaciens-mediated mutagenesis in Leptosphaeria maculans, we identified the mutant 210, displaying total loss of pathogenicity towards its host plant (Brassica napus). Microscopic observations showed that m210 is unable to germinate on the host leaf surface and is thus blocked at the pre-penetration stage. The pathogenicity phenotype is linked with a single T-DNA insertion into the...

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PMID: 18538267
DOI: 10.1016/j.fgb.2008.04.008

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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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