D
IPR024228

Regulatory protein NPR, central domain

InterPro entry
Short nameNPR_central_dom

Description

This domain can be found in the plant NPR proteins. Arabidopsis NPR1 is a key regulator of the salicylic acid (SA)-mediated systemic acquired resistance (SAR) pathway
[1]
. Its paralogs, NPR3, and NPR4, bind SA and control the proteasome-mediated degradation of NPR1 through their interaction with NPR1
[2]
.

References

1.NITRIC OXIDE-ASSOCIATED PROTEIN1 (AtNOA1) is essential for salicylic acid-induced root waving in Arabidopsis thaliana. Zhao X, Wang J, Yuan J, Wang XL, Zhao QP, Kong PT, Zhang X. New Phytol. 207, 211-24, (2015). View articlePMID: 25690466

2.Integrating data on the Arabidopsis NPR1/NPR3/NPR4 salicylic acid receptors; a differentiating argument. Kuai X, MacLeod BJ, Despres C. Front Plant Sci 6, 235, (2015). View articlePMID: 25914712

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