User: Guest  Login
Document type:
Zeitschriftenaufsatz 
Author(s):
Huesmann, Christina; Hoefle, Caroline; Hückelhoven, Ralph 
Title:
ROPGAPs of Arabidopsis limit susceptibility to powdery mildew 
Abstract:
The barley ROP GTPase HvRACB is a susceptibility factor of barley to powdery mildew caused by the biotrophic fungus Blumeria graminis f.sp. hordei (Bgh). In a recent publication, we reported about a MICROTUBULE-ASSOCIATED ROP GTPASE-ACTIVATING PROTEIN 1 (HvMAGAP1) of barley. Transient-induced gene silencing or overexpression of HvMAGAP1 resulted in enhanced or reduced susceptibility to Bgh, respectively, indicating a possible HvRACB-antagonistic function of HvMAGAP1 in interaction with Bgh. HvMA...    »
 
Keywords:
Arabidopsis Proteins/genetics/metabolism; Arabidopsis/genetics/metabolism/microbiology; Ascomycota/pathogenicity; Disease Susceptibility; DNA, Bacterial; Gene Expression Regulation, Plant; Gene Silencing; Mutagenesis, Insertional; Plant Diseases/genetics; rho GTP-Binding Proteins/genetics/metabolism 
Journal title:
Plant signaling {&} behavior 
Year:
2011 
Journal volume:
Journal issue:
11 
Pages contribution:
1691--1694 
Reviewed:
ja 
Fulltext / DOI:
Print-ISSN:
1559-2324