Article
Arabidopsis DND2, a second cyclic nucleotide-gated ion channel gene for which mutation causes the "defense, no death" phenotype.
Molecular plant-microbe interactions : MPMI - 1 May 2004
Jurkowski Grace I, Smith Roger K, Yu I-ching, Ham Jong Hyun, Sharma Shashi B, Klessig Daniel F, Fengler Kevin A, Bent Andrew F
Abstract excerpt
A previous mutant screen identified Arabidopsis dnd1 and dnd2 "defense, no death" mutants, which exhibit loss of hypersensitive response (HR) cell death without loss of gene-for-gene resistance. The dnd1 phenotype is caused by mutation of the gene encoding cyclic nucleotide-gated (CNG) ion channel AtCNGC2. This study characterizes dnd2 plants. Even in the presence of high titers of Pseudomonas syringae expressing...
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