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Article

The CPKA Gene of Magnaporthe grisea Is Essential for Appressorial Penetration

1997-03-01

Abstract excerpt

The rice blast fungus Magnaporthe grisea uses appressoria to penetrate into plant cells. Appressorium formation occurs following conidial germination on hydrophobic surfaces and may involve a cyclic AMP (cAMP)-dependent signaling mechanism. Recently, gene replacement mutants of CPKA, a gene encoding a proposed catalytic subunit of cAMP-dependent protein kinase A, were shown to be defective in appressorium formatio...

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Literature Corpus work
ecb5a8b8-b2c5-575c-8eee-67e718796e47
DOI
10.1094/mpmi.1997.10.2.187
Open publication

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The CPKA Gene of Magnaporthe grisea Is Essential for Appressorial PenetrationDOI 10.1094/mpmi.1997.10.2.187
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