A phosphorylation-based switch controls TAA1-mediated auxin biosynthesis in plants
Precise regulation of auxin concentration via transport and metabolism determines the developmental fate of plant tissues. Here the authors show that local auxin biosynthesis is regulated by TMK4-dependent phosphorylation of the TAA1 enzyme and that this is required for proper root development.
| Main Authors: | , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2020-02-01
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| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/s41467-020-14395-w |
| _version_ | 1818682998723182592 |
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| author | Qian Wang Guochen Qin Min Cao Rong Chen Yuming He Liyuan Yang Zhejun Zeng Yongqiang Yu Yangtao Gu Weiman Xing W. Andy Tao Tongda Xu |
| author_facet | Qian Wang Guochen Qin Min Cao Rong Chen Yuming He Liyuan Yang Zhejun Zeng Yongqiang Yu Yangtao Gu Weiman Xing W. Andy Tao Tongda Xu |
| author_sort | Qian Wang |
| collection | DOAJ |
| description | Precise regulation of auxin concentration via transport and metabolism determines the developmental fate of plant tissues. Here the authors show that local auxin biosynthesis is regulated by TMK4-dependent phosphorylation of the TAA1 enzyme and that this is required for proper root development. |
| first_indexed | 2024-12-17T10:27:45Z |
| format | Article |
| id | doaj.art-5b625790705041c4acbd9ddeade33c4f |
| institution | Directory Open Access Journal |
| issn | 2041-1723 |
| language | English |
| last_indexed | 2024-12-17T10:27:45Z |
| publishDate | 2020-02-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | Nature Communications |
| spelling | doaj.art-5b625790705041c4acbd9ddeade33c4f2022-12-21T21:52:36ZengNature PortfolioNature Communications2041-17232020-02-0111111010.1038/s41467-020-14395-wA phosphorylation-based switch controls TAA1-mediated auxin biosynthesis in plantsQian Wang0Guochen Qin1Min Cao2Rong Chen3Yuming He4Liyuan Yang5Zhejun Zeng6Yongqiang Yu7Yangtao Gu8Weiman Xing9W. Andy Tao10Tongda Xu11Shanghai Center for Plant Stress Biology, Centre for Excellence in Molecular Plant Sciences, Shanghai Institutes for Biological Sciences, Chinese Academy of SciencesShanghai Center for Plant Stress Biology, Centre for Excellence in Molecular Plant Sciences, Shanghai Institutes for Biological Sciences, Chinese Academy of SciencesShanghai Center for Plant Stress Biology, Centre for Excellence in Molecular Plant Sciences, Shanghai Institutes for Biological Sciences, Chinese Academy of SciencesShanghai Center for Plant Stress Biology, Centre for Excellence in Molecular Plant Sciences, Shanghai Institutes for Biological Sciences, Chinese Academy of SciencesFAFU-Joint Centre, Horticulture and Metabolic Biology Centre, Haixia Institute of Science and Technology, Fujian Agriculture and Forestry University, FuzhouFAFU-Joint Centre, Horticulture and Metabolic Biology Centre, Haixia Institute of Science and Technology, Fujian Agriculture and Forestry University, FuzhouFAFU-Joint Centre, Horticulture and Metabolic Biology Centre, Haixia Institute of Science and Technology, Fujian Agriculture and Forestry University, FuzhouFAFU-Joint Centre, Horticulture and Metabolic Biology Centre, Haixia Institute of Science and Technology, Fujian Agriculture and Forestry University, FuzhouFAFU-Joint Centre, Horticulture and Metabolic Biology Centre, Haixia Institute of Science and Technology, Fujian Agriculture and Forestry University, FuzhouShanghai Center for Plant Stress Biology, Centre for Excellence in Molecular Plant Sciences, Shanghai Institutes for Biological Sciences, Chinese Academy of SciencesDepartment of Biochemistry, Purdue UniversityFAFU-Joint Centre, Horticulture and Metabolic Biology Centre, Haixia Institute of Science and Technology, Fujian Agriculture and Forestry University, FuzhouPrecise regulation of auxin concentration via transport and metabolism determines the developmental fate of plant tissues. Here the authors show that local auxin biosynthesis is regulated by TMK4-dependent phosphorylation of the TAA1 enzyme and that this is required for proper root development.https://doi.org/10.1038/s41467-020-14395-w |
| spellingShingle | Qian Wang Guochen Qin Min Cao Rong Chen Yuming He Liyuan Yang Zhejun Zeng Yongqiang Yu Yangtao Gu Weiman Xing W. Andy Tao Tongda Xu A phosphorylation-based switch controls TAA1-mediated auxin biosynthesis in plants Nature Communications |
| title | A phosphorylation-based switch controls TAA1-mediated auxin biosynthesis in plants |
| title_full | A phosphorylation-based switch controls TAA1-mediated auxin biosynthesis in plants |
| title_fullStr | A phosphorylation-based switch controls TAA1-mediated auxin biosynthesis in plants |
| title_full_unstemmed | A phosphorylation-based switch controls TAA1-mediated auxin biosynthesis in plants |
| title_short | A phosphorylation-based switch controls TAA1-mediated auxin biosynthesis in plants |
| title_sort | phosphorylation based switch controls taa1 mediated auxin biosynthesis in plants |
| url | https://doi.org/10.1038/s41467-020-14395-w |
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