Gene Symbol: NPR4
Description: NPR1-like protein 4
Alias: ATNPR4, NPR1-like protein 4, T16H5.20, T16H5_20, NPR1-like protein 4
Species: thale cress

Top Publications

  1. Zhang Y, Cheng Y, Qu N, Zhao Q, Bi D, Li X. Negative regulation of defense responses in Arabidopsis by two NPR1 paralogs. Plant J. 2006;48:647-56 pubmed
    ..Here we report knockout analysis of two of these, NPR3 and NPR4. npr3 single mutants have elevated basal PR-1 expression and the npr3 npr4 double mutant shows even higher ..
  2. Liu G, Holub E, Alonso J, Ecker J, Fobert P. An Arabidopsis NPR1-like gene, NPR4, is required for disease resistance. Plant J. 2005;41:304-18 pubmed
    ..Reverse genetics was used to analyze the role of one NPR1-like gene, which we called NPR4. The NPR4 protein shares 36% identity with NPR1 and interacts with the same spectrum of TGA transcription factors ..
  3. Fu Z, Yan S, Saleh A, Wang W, Ruble J, Oka N, et al. NPR3 and NPR4 are receptors for the immune signal salicylic acid in plants. Nature. 2012;486:228-32 pubmed publisher
    ..Here we show that the NPR1 paralogues NPR3 and NPR4 are SA receptors that bind SA with different affinities...
  4. Rong D, Luo N, Mollet J, Liu X, Yang Z. Salicylic Acid Regulates Pollen Tip Growth through an NPR3/NPR4-Independent Pathway. Mol Plant. 2016;9:1478-1491 pubmed publisher
    ..The effect of SA and MeSA was independent of known NPR3/NPR4 SA receptor-mediated signaling pathways...