Structural basis for cytokinin recognition by Arabidopsis thaliana histidine kinase 4

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 str...

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Autores principales: Hothorn, Michael, Dabi, Tsegaye, Chory, Joanne
Formato: Online Artículo Texto
Lenguaje:English
Publicado: 2011
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3197759/
https://www.ncbi.nlm.nih.gov/pubmed/21964459
http://dx.doi.org/10.1038/nchembio.667
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author Hothorn, Michael
Dabi, Tsegaye
Chory, Joanne
author_facet Hothorn, Michael
Dabi, Tsegaye
Chory, Joanne
author_sort Hothorn, Michael
collection PubMed
description 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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spelling pubmed-31977592012-05-01 Structural basis for cytokinin recognition by Arabidopsis thaliana histidine kinase 4 Hothorn, Michael Dabi, Tsegaye Chory, Joanne Nat Chem Biol Article 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. 2011-10-02 /pmc/articles/PMC3197759/ /pubmed/21964459 http://dx.doi.org/10.1038/nchembio.667 Text en Users may view, print, copy, download and text and data- mine the content in such documents, for the purposes of academic research, subject always to the full Conditions of use: http://www.nature.com/authors/editorial_policies/license.html#terms
spellingShingle Article
Hothorn, Michael
Dabi, Tsegaye
Chory, Joanne
Structural basis for cytokinin recognition by Arabidopsis thaliana histidine kinase 4
title Structural basis for cytokinin recognition by Arabidopsis thaliana histidine kinase 4
title_full Structural basis for cytokinin recognition by Arabidopsis thaliana histidine kinase 4
title_fullStr Structural basis for cytokinin recognition by Arabidopsis thaliana histidine kinase 4
title_full_unstemmed Structural basis for cytokinin recognition by Arabidopsis thaliana histidine kinase 4
title_short Structural basis for cytokinin recognition by Arabidopsis thaliana histidine kinase 4
title_sort structural basis for cytokinin recognition by arabidopsis thaliana histidine kinase 4
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3197759/
https://www.ncbi.nlm.nih.gov/pubmed/21964459
http://dx.doi.org/10.1038/nchembio.667
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AT choryjoanne structuralbasisforcytokininrecognitionbyarabidopsisthalianahistidinekinase4

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