Article
HLM1, an essential signaling component in the hypersensitive response, is a member of the cyclic nucleotide-gated channel ion channel family.
The Plant cell - 1 Feb 2003
Balagué Claudine, Lin Baiqing, Alcon Carine, Flottes Guylaine, Malmström Susanna, Köhler Claudia, Neuhaus Gunther, Pelletier Georges, Gaymard Frédéric, Roby Dominique
Abstract excerpt
The hypersensitive response (HR) in plants is a programmed cell death that is commonly associated with disease resistance. A novel mutation in Arabidopsis, hlm1, which causes aberrant regulation of cell death, manifested by a lesion-mimic phenotype and an altered HR, segregated as a single recessive allele. Broad-spectrum defense mechanisms remained functional or were constitutive in the mutant plants, which also...
Read the complete abstract on PubMedTopics
Share this publication in a Topic to start or enrich a Post.