Identity and functions of inorganic and inositol polyphosphates in plants

Inorganic polyphosphates (polyPs) and inositol pyrophosphates (PP‐InsPs) form important stores of inorganic phosphate and can act as energy metabolites and signaling molecules. Here we review our current understanding of polyP and inositol phosphate (InsP) metabolism and physiology in plants. We out...

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Detalles Bibliográficos
Autores principales: Lorenzo‐Orts, Laura, Couto, Daniel, Hothorn, Michael
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2019
Materias:
Review
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6973038/
https://www.ncbi.nlm.nih.gov/pubmed/31423587
http://dx.doi.org/10.1111/nph.16129
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author Lorenzo‐Orts, Laura
Couto, Daniel
Hothorn, Michael
author_facet Lorenzo‐Orts, Laura
Couto, Daniel
Hothorn, Michael
author_sort Lorenzo‐Orts, Laura
collection PubMed
description Inorganic polyphosphates (polyPs) and inositol pyrophosphates (PP‐InsPs) form important stores of inorganic phosphate and can act as energy metabolites and signaling molecules. Here we review our current understanding of polyP and inositol phosphate (InsP) metabolism and physiology in plants. We outline methods for polyP and InsP detection, discuss the known plant enzymes involved in their synthesis and breakdown, and summarize the potential physiological and signaling functions for these enigmatic molecules in plants.
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spelling pubmed-69730382020-01-27 Identity and functions of inorganic and inositol polyphosphates in plants Lorenzo‐Orts, Laura Couto, Daniel Hothorn, Michael New Phytol Review Inorganic polyphosphates (polyPs) and inositol pyrophosphates (PP‐InsPs) form important stores of inorganic phosphate and can act as energy metabolites and signaling molecules. Here we review our current understanding of polyP and inositol phosphate (InsP) metabolism and physiology in plants. We outline methods for polyP and InsP detection, discuss the known plant enzymes involved in their synthesis and breakdown, and summarize the potential physiological and signaling functions for these enigmatic molecules in plants. John Wiley and Sons Inc. 2019-09-20 2020-01 /pmc/articles/PMC6973038/ /pubmed/31423587 http://dx.doi.org/10.1111/nph.16129 Text en © 2019 The Authors. New Phytologist ©2019 New Phytologist Trust This is an open access article under the terms of the http://creativecommons.org/licenses/by/4.0/ License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.
spellingShingle Review
Lorenzo‐Orts, Laura
Couto, Daniel
Hothorn, Michael
Identity and functions of inorganic and inositol polyphosphates in plants
title Identity and functions of inorganic and inositol polyphosphates in plants
title_full Identity and functions of inorganic and inositol polyphosphates in plants
title_fullStr Identity and functions of inorganic and inositol polyphosphates in plants
title_full_unstemmed Identity and functions of inorganic and inositol polyphosphates in plants
title_short Identity and functions of inorganic and inositol polyphosphates in plants
title_sort identity and functions of inorganic and inositol polyphosphates in plants
topic Review
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6973038/
https://www.ncbi.nlm.nih.gov/pubmed/31423587
http://dx.doi.org/10.1111/nph.16129
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