… Z09_7_00581 encodes the avirulence factor Avr3D1. (a) The second true leaves … avirulence
factor whose recognition is host-specific, but triggers an incomplete, quantitative resistance. …

… (avirulence gene-for-resistance gene) interaction. It has long been hypothesized that pathogen
avirulence … receptor molecules encoded by the matching resistance genes. There is now …

… the avirulent phenotype of race 0, suggesting that additional, as yet uncharacterized, avirulence
genes and/or resistance … Genetic analysis indicates that this resistance gene(s) would be …

… avirulence factors in other rust taxa. A barley cultivar with a high level of partial resistance …
From a separate experiment we concluded that genes for partial resistance to P. hordei are …

… As the timing of HR induction and the onset of PR gene expression were similar in partially
resistant RB plants and immune R9 plants, the same authors proposed that partial resistance …

… : an avirulence (avr) gene in the pathogen and a resistance (… to which race-specific resistance
is expressed only when the … in pathogens to produce the resistance phenotype ; all other …

… of an avirulence gene from P syringae pv. pisi that interacts with disease resistance loci from
both … gene, a genomic library was constructed from Sau3AI partially digested P syringae pv. …

… often partially inhibit … an avirulent strain of C. fulvum (incompatible interaction).(D) Schematic
representation of a cross-section of a resistant tomato leaf after inoculation with an avirulent …

… Our results indicate that AvrPto and AvrPtoB have phenotypically redundant avirulence …
Whether AvrPto and AvrPtoB have entirely different or partially overlapping targets for their …

… Various Gram-negative bacteria containing this cloned avirulence gene produce a low …
resistance gene, Rpg4. We isolated two major avrD elicitor-active molecules and have partially …