Phosphate (Pi) Starvation Effect on the Cytosolic Pi Concentration and Pi Exchanges across the Tonoplast in Plant Cells: An in Vivo (31)P-Nuclear Magnetic Resonance Study Using Methylphosphonate as a Pi Analog

In vivo (31)P-NMR analyses showed that the phosphate (Pi) concentration in the cytosol of sycamore (Acer pseudoplatanus) and Arabidopsis (Arabidopsis thaliana) cells was much lower than the cytoplasmic Pi concentrations usually considered (60–80 μm instead of >1 mm) and that it dropped very rapid...

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Détails bibliographiques
Auteurs principaux: Pratt, James, Boisson, Anne-Marie, Gout, Elisabeth, Bligny, Richard, Douce, Roland, Aubert, Serge
Format: Artigo
Langue:Inglês
Publié: American Society of Plant Biologists 2009
Sujets:
Research Article
Accès en ligne:https://ncbi.nlm.nih.gov/pmc/articles/PMC2773096/
https://ncbi.nlm.nih.gov/pubmed/19755536
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1104/pp.109.144626
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