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Isolation, cloning and expression analysis of EcPMA1, a putative plasma membrane H+-ATPase transporter gene from the biotrophic pathogenic fungus Erysiphe cichoracearum

Isolation, cloning and expression analysis of EcPMA1, a putative plasma membrane H+-ATPase transporter gene from the biotrophic pathogenic fungus Erysiphe cichoracearum
Isolation, cloning and expression analysis of EcPMA1, a putative plasma membrane H+-ATPase transporter gene from the biotrophic pathogenic fungus Erysiphe cichoracearum
Little is known at the molecular level about the transporters involved in nutrient transfer in the plant/powdery mildew interaction. A PCR-based approach was used to identify and isolate a partial-length cDNA coding for an isoform of the plasma membrane H+-ATPase (EcPMA1) in the biotrophic pathogenic fungus Erysiphe cichoracearum. Southern analysis suggests that EcPMA1 exists as a single-copy gene. Sequence analysis indicated a high similarity of EcPMA1 to other fungal H+-ATPases. Expression of EcPMA1 increases in infected Arabidopsis leaves as the disease progresses, correlating with the growth of the pathogen.
arabidopsis thaliana, erysiphales, plant pathology, plasma membrane H+-ATPase
0953-7562
28-37
Fotopoulos, V.
6641af5a-a7e4-477e-a315-7d12fb372834
Holmes, R.
fdaa2f83-4b4f-4de7-bfe3-d811750c0ebd
Hall, J.L.
24cd62e9-4050-4514-9446-5a03949007f4
Williams, L.E.
79ee1856-3732-492b-8ac5-239749c85d9e
Fotopoulos, V.
6641af5a-a7e4-477e-a315-7d12fb372834
Holmes, R.
fdaa2f83-4b4f-4de7-bfe3-d811750c0ebd
Hall, J.L.
24cd62e9-4050-4514-9446-5a03949007f4
Williams, L.E.
79ee1856-3732-492b-8ac5-239749c85d9e

Fotopoulos, V., Holmes, R., Hall, J.L. and Williams, L.E. (2006) Isolation, cloning and expression analysis of EcPMA1, a putative plasma membrane H+-ATPase transporter gene from the biotrophic pathogenic fungus Erysiphe cichoracearum. Mycological Research, 110 (1), 28-37. (doi:10.1016/j.mycres.2005.08.011).

Record type: Article

Abstract

Little is known at the molecular level about the transporters involved in nutrient transfer in the plant/powdery mildew interaction. A PCR-based approach was used to identify and isolate a partial-length cDNA coding for an isoform of the plasma membrane H+-ATPase (EcPMA1) in the biotrophic pathogenic fungus Erysiphe cichoracearum. Southern analysis suggests that EcPMA1 exists as a single-copy gene. Sequence analysis indicated a high similarity of EcPMA1 to other fungal H+-ATPases. Expression of EcPMA1 increases in infected Arabidopsis leaves as the disease progresses, correlating with the growth of the pathogen.

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Published date: 1 January 2006
Keywords: arabidopsis thaliana, erysiphales, plant pathology, plasma membrane H+-ATPase

Identifiers

Local EPrints ID: 55897
URI: http://eprints.soton.ac.uk/id/eprint/55897
ISSN: 0953-7562
PURE UUID: c78c235b-f8eb-4707-9865-a1be75235a35

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Date deposited: 06 Aug 2008
Last modified: 15 Mar 2024 10:58

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Contributors

Author: V. Fotopoulos
Author: R. Holmes
Author: J.L. Hall
Author: L.E. Williams

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