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
- 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 ..
- 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 ..
- 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...
- 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...