Casting the net - connecting auxin signaling to the plant genome
Auxin represents one of the most potent and most versatile hormonal signals in the plant kingdom. Built on a simple core of only a few dedicated components, the auxin signaling system plays important roles for diverse aspects of plant development, physiology, and defense. Key to the diversity of con...
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| Main Authors: | , , |
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| Format: | Article (Journal) |
| Language: | English |
| Published: |
April 26, 2021
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| In: |
Cold Spring Harbor perspectives in biology
Year: 2021, Volume: 13, Issue: 11, Pages: 1-22 |
| ISSN: | 1943-0264 |
| DOI: | 10.1101/cshperspect.a040006 |
| Online Access: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1101/cshperspect.a040006 Verlag, lizenzpflichtig, Volltext: http://cshperspectives.cshlp.org/content/13/11/a040006 
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| Author Notes: | Yanfei Ma, Sebastian Wolf, and Jan U. Lohmann |
| Summary: | Auxin represents one of the most potent and most versatile hormonal signals in the plant kingdom. Built on a simple core of only a few dedicated components, the auxin signaling system plays important roles for diverse aspects of plant development, physiology, and defense. Key to the diversity of context-dependent functional outputs generated by cells in response to this small molecule are gene duplication events and sub-functionalization of signaling components on the one hand, and a deep embedding of the auxin signaling system into complex regulatory networks on the other hand. Together, these evolutionary innovations provide the mechanisms to allow each cell to display a highly specific auxin response that suits its individual requirements. In this review, we discuss the regulatory networks connecting auxin with a large number of diverse pathways at all relevant levels of the signaling system ranging from biosynthesis to transcriptional response. |
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| Item Description: | Gesehen am 01.12.2021 |
| Physical Description: | Online Resource |
| ISSN: | 1943-0264 |
| DOI: | 10.1101/cshperspect.a040006 |