| Structural highlights
Function
HPCA1_ARATH Leucine-rich repeat receptor protein kinase that acts as sensor of extracellular hydrogen peroxide (PubMed:32076270). Required for intracellular calcium influx in response to extracellular hydrogen peroxide (PubMed:32076270). Mediates hydrogen peroxide-induced activation of calcium channels in guard cells and is required for stomatal closure (PubMed:32076270).[1]
References
- ↑ Wu F, Chi Y, Jiang Z, Xu Y, Xie L, Huang F, Wan D, Ni J, Yuan F, Wu X, Zhang Y, Wang L, Ye R, Byeon B, Wang W, Zhang S, Sima M, Chen S, Zhu M, Pei J, Johnson DM, Zhu S, Cao X, Pei C, Zai Z, Liu Y, Liu T, Swift GB, Zhang W, Yu M, Hu Z, Siedow JN, Chen X, Pei ZM. Hydrogen peroxide sensor HPCA1 is an LRR receptor kinase in Arabidopsis. Nature. 2020 Feb 1. doi: 10.1038/s41586-020-2032-3. PMID: 32076270.
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