The gene-for-gene concept has historically been applied to describe a specific resistance
interaction wherein single genes from the host and the pathogen dictate the outcome. These …

A wide-host-range cosmid cloning vector, pLAFR3, was constructed and used to make
cosmid libraries of partially digested Sau3A DNA from race 0 and race 1 of Pseudomonas …

… experiments, both internal (bath) and external (pipette) solutions contained 130 mM NaCI,
3 mM Hepes, and 0.5 mM Na2EDTA dissolved in either H20 or 2H20 (99.9% atom D). To …

In tomato, resistance to Pseudomonas syringae pv. tomato (Pst) strains expressing the
avirulence gene avrPto requires the presence of at least two host genes, designated Pto and Prf. …

… After dipping, we covered plants with plastic bags and returned them to the growth chamber
for 3 d, then left them uncovered for the duration of the experiment. We described bacterial …

Plant disease resistance (R) genes confer an ability to resist infection by pathogens expressing
specific corresponding avirulence genes. In Arabidopsis thaliana, resistance to both …

… (D) Northern blot analysis shows reduced ATGB2 and nat-siRNAATGB2 expression levels
in Salk_083103 homozygous line upon Pst (avrRpt2) (2 × 10 7 cfu/ml) challenge comparing …

Soybean cultivars resistant to Pseudomonas syringae pathovar glycinea (Psg), the causal
agent of bacterial blight, exhibit a hypersensitive (necrosis) reaction (HR) to infection. Psg …

… 1D). These Bs2 sequences then were cloned between the CaMV 35S promoter and the …
(D) Bs2 ORF with deletion of untranslated upstream sequences and 27-kb intron that was …

A genomic library of Pseudomonas syringae pv. glycinea race 6 DNA was constructed in
the mobilizable cosmid vector pLAFR1 and maintained in Escherichia coli HB101. …