Silencing of acidic pathogenesis-related PR-1 genes increases extracellular beta-(1->3)-glucanase activity at the onset of tobacco defence reactions

The class 1 pathogenesis-related (PR) proteins are thought to be involved in plant defence responses, but their molecular functions are unknown. The function of PR-1 was investigated in tobacco by generating stable PR-1a-silenced lines in which other acidic PR-1 genes (PR-1b and PR-1c) were silenced...

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Publié dans:	Journal of experimental botany. - 1985. - 59(2008), 6 vom: 01., Seite 1225-39
Auteur principal:	Rivière, Marie-Pierre (Auteur)
Autres auteurs:	Marais, Antoine, Ponchet, Michel, Willats, William, Galiana, Eric
Format:	Article en ligne
Langue:	English
Publié:	2008
Accès à la collection:	Journal of experimental botany
Sujets:	Journal Article Research Support, Non-U.S. Gov't Algal Proteins Fungal Proteins Glucans Plant Proteins Protein Isoforms Recombinant Proteins cryptogein protein, Phytophthora cryptogea pathogenesis-related proteins, plant plus... callose 9064-51-1 Glucan 1,3-beta-Glucosidase EC 3.2.1.58 Salicylic Acid O414PZ4LPZ