The Role of the P1BS Element Containing Promoter-Driven Genes in Pi Transport and Homeostasis in Plants
Inorganic phosphate (Pi) is an easily accessible form of phosphorus for plants. Plant Pi uptake is usually limited however by slow Pi diffusion through the soil which strongly adsorps phosphate species. Plants have developed mechanisms to increase Pi availability. There are also abiotic (phosphate l...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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Frontiers Research Foundation
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3355690/ https://www.ncbi.nlm.nih.gov/pubmed/22639653 http://dx.doi.org/10.3389/fpls.2012.00058 |
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author | Sobkowiak, Lukasz Bielewicz, Dawid Malecka, Ewelina M. Jakobsen, Iver Albrechtsen, Merete Szweykowska-Kulinska, Zofia Pacak, Andrzej |
author_facet | Sobkowiak, Lukasz Bielewicz, Dawid Malecka, Ewelina M. Jakobsen, Iver Albrechtsen, Merete Szweykowska-Kulinska, Zofia Pacak, Andrzej |
author_sort | Sobkowiak, Lukasz |
collection | PubMed |
description | Inorganic phosphate (Pi) is an easily accessible form of phosphorus for plants. Plant Pi uptake is usually limited however by slow Pi diffusion through the soil which strongly adsorps phosphate species. Plants have developed mechanisms to increase Pi availability. There are also abiotic (phosphate level) and biotic (e.g., mycorrhizal) factors regulating the expression of Pi-responsive genes. Transcription factors binding to the promoters of Pi-responsive genes activate different pathways of Pi transport, distribution, and homeostasis maintenance. Pi metabolism involves not only functional proteins but also microRNAs and other non-coding RNAs. |
format | Online Article Text |
id | pubmed-3355690 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2012 |
publisher | Frontiers Research Foundation |
record_format | MEDLINE/PubMed |
spelling | pubmed-33556902012-05-25 The Role of the P1BS Element Containing Promoter-Driven Genes in Pi Transport and Homeostasis in Plants Sobkowiak, Lukasz Bielewicz, Dawid Malecka, Ewelina M. Jakobsen, Iver Albrechtsen, Merete Szweykowska-Kulinska, Zofia Pacak, Andrzej Front Plant Sci Plant Science Inorganic phosphate (Pi) is an easily accessible form of phosphorus for plants. Plant Pi uptake is usually limited however by slow Pi diffusion through the soil which strongly adsorps phosphate species. Plants have developed mechanisms to increase Pi availability. There are also abiotic (phosphate level) and biotic (e.g., mycorrhizal) factors regulating the expression of Pi-responsive genes. Transcription factors binding to the promoters of Pi-responsive genes activate different pathways of Pi transport, distribution, and homeostasis maintenance. Pi metabolism involves not only functional proteins but also microRNAs and other non-coding RNAs. Frontiers Research Foundation 2012-03-30 /pmc/articles/PMC3355690/ /pubmed/22639653 http://dx.doi.org/10.3389/fpls.2012.00058 Text en Copyright © 2012 Sobkowiak, Bielewicz, Malecka, Jakobsen, Albrechtsen, Szweykowska-Kulinska and Pacak. http://www.frontiersin.org/licenseagreement This is an open-access article distributed under the terms of the Creative Commons Attribution Non Commercial License, which permits non-commercial use, distribution, and reproduction in other forums, provided the original authors and source are credited. |
spellingShingle | Plant Science Sobkowiak, Lukasz Bielewicz, Dawid Malecka, Ewelina M. Jakobsen, Iver Albrechtsen, Merete Szweykowska-Kulinska, Zofia Pacak, Andrzej The Role of the P1BS Element Containing Promoter-Driven Genes in Pi Transport and Homeostasis in Plants |
title | The Role of the P1BS Element Containing Promoter-Driven Genes in Pi Transport and Homeostasis in Plants |
title_full | The Role of the P1BS Element Containing Promoter-Driven Genes in Pi Transport and Homeostasis in Plants |
title_fullStr | The Role of the P1BS Element Containing Promoter-Driven Genes in Pi Transport and Homeostasis in Plants |
title_full_unstemmed | The Role of the P1BS Element Containing Promoter-Driven Genes in Pi Transport and Homeostasis in Plants |
title_short | The Role of the P1BS Element Containing Promoter-Driven Genes in Pi Transport and Homeostasis in Plants |
title_sort | role of the p1bs element containing promoter-driven genes in pi transport and homeostasis in plants |
topic | Plant Science |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3355690/ https://www.ncbi.nlm.nih.gov/pubmed/22639653 http://dx.doi.org/10.3389/fpls.2012.00058 |
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