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Cited by 254

The DOI matches its Crossref record; 47 of the 47 references it cites were found in a registry or an index.

Alternative complex formation of the Ca2+‐regulated protein kinase CIPK1 controls abscisic acid‐dependent and independent stress responses in Arabidopsis

D'Angelo, Cecilia, Weinl, Stefan, Batistic, Oliver, Pandey, Girdhar K., Cheong, Yong Hwa, Schültke, Stefanie, Albrecht, Veronica, Ehlert, Britta, Schulz, Burkhard, Harter, Klaus, Luan, Sheng, Bock, Ralph, Kudla, Jörg·2006·The Plant Journal

Abstract

Summary: Intracellular release of calcium ions belongs to the earliest events in cellular stress perception. The molecular mechanisms integrating signals from different environmental cues and translating them into an optimized response are largely unknown. We report here the functional characterization of CIPK1, a protein kinase interacting strongly with the calcium sensors CBL1 and CBL9. Comparison of the expression patterns indicates that the three proteins execute their functions in the same tissues. Physical interaction of CIPK1 with CBL1 and CBL9 targets the kinase to the plasma membrane. We show that, similarly to loss of CBL9 function, mutation of either CBL1 or CIPK1 renders plants hypersensitive to osmotic stress. Remarkably, in contrast to the cbl1 mutant and similarly to the cbl9 mutant, loss of CIPK1 function impairs abscisic acid (ABA) responsiveness. We therefore suggest that, by alternative complex formation with either CBL1 or CBL9, the kinase CIPK1 represents a convergence point for ABA‐dependent and ABA‐independent stress responses. Based on our genetic, physiological and protein–protein interaction data, we propose a general model for information processing in calcium‐regulated signalling networks.

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Crossref · 10.1111/j.1365-313x.2006.02921.x

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Metadata

Authors
D'Angelo, C., Weinl, S., Batistic, O., Pandey, G. K., Cheong, Y. H., Schültke, S., Albrecht, V., Ehlert, B., Schulz, B., Harter, K., Luan, S., Bock, R., & Kudla, J.
Venue
The Plant Journal
Publisher
Wiley
Published
2006-11-21
Volume
48
Issue
6
Pages
857-872
ISSN
  • 0960-7412 (ISSN-L)
  • 1365-313X
OpenAlex
W2020784047
Cited by
254
References
47
FWCI
13.55
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Alternative complex formation of the Ca2+‐regulated protein kinase CIPK1 controls abscisic acid‐dependent and independent stress responses in Arabidopsis. https://app.cochat.ai/papers/10.1111/j.1365-313x.2006.02921.x
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D'Angelo, C., Weinl, S., Batistic, O., Pandey, G. K., Cheong, Y. H., Schültke, S., Albrecht, V., Ehlert, B., Schulz, B., Harter, K., Luan, S., Bock, R., & Kudla, J. (2006). Alternative complex formation of the Ca2+‐regulated protein kinase CIPK1 controls abscisic acid‐dependent and independent stress responses in Arabidopsis. The Plant Journal. https://doi.org/10.1111/j.1365-313x.2006.02921.x

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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