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Structural basis for cytokinin recognition by Arabidopsis thaliana histidine kinase 4
Open accessAbstract
Cytokinins are classic plant hormones that orchestrate growth, development and the integrity of stem cell populations. Cytokinin receptors are eukaryotic sensor histidine kinases that are activated both by naturally occurring adenine-type cytokinins and by urea-based synthetic compounds. Crystal structures of the Arabidopsis histidine kinase 4 sensor domain in complex with different cytokinin ligands now rationalize the hormone-binding specificity of the receptor and may spur the design of novel cytokinin ligands.
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Cites
1955: Kinetin arrives. The 50th anniversary of a new plant hormone
Amasino, R. (2005) · Plant Physiology · doi:10.1104/pp.104.900160 · Cited by 112
Cited by
Cytokinin signaling in plant development
Kieber, J. J., & Schaller, G. E. (2018) · Development · doi:10.1242/dev.149344 · Cited by 758
DWARF14 is a non-canonical hormone receptor for strigolactone
Yao, R., Ming, Z., Yan, L., Li, S., Wang, F., Ma, S., Yu, C., Yang, M., Chen, L., Chen, L., et al. (2016) · Nature · doi:10.1038/nature19073 · Cited by 533
A small signaling domain controls PPIP5K phosphatase activity in phosphate homeostasis
Raia, P., Lee, K., Bartsch, S. M., Rico-Resendiz, F., Portugal-Calisto, D., Vadas, O., Panse, V. G., Fiedler, D., & Hothorn, M. (2025) · Nature Communications · doi:10.1038/s41467-025-56937-0 · Cited by 9
Self-citationA small signaling domain controls PPIP5K phosphatase activity in phosphate homeostasis
Raia, P., Lee, K., Bartsch, S. M., Rico-Resendiz, F., Portugal-Calisto, D., Vadas, O., Panse, V. G., Fiedler, D., & Hothorn, M. (2024) · doi:10.1101/2024.09.12.612650
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Metadata
- Authors
- Hothorn, M., Dabi, T., & Chory, J.
- Venue
- Nature Chemical Biology
- Published
- 2011-10-02
- Volume
- 7
- Issue
- 11
- Pages
- 766-768
- ISSN
- 1552-4450 (ISSN-L)
- 1552-4469
- OpenAlex
- W2011098822
- Cited by
- 170
- References
- 1
- FWCI
- 11.99
- Type
- journal article
- Language
- en
- Open access
- green
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
