Ferric reduction by a CYBDOM protein counteracts increased iron availability in root meristems induced by phosphorus deficiency

Ferric reduction by a CYBDOM protein counteracts increased iron availability in root meristems induced by phosphorus deficiency

Abstract To mobilize sparingly available phosphorus (P) in the rhizosphere, many plant species secrete malate to release P sorbed onto (hydr)oxides of aluminum and iron (Fe). In the presence of Fe, malate can provoke Fe over-accumulation in the root apoplast, triggering a series of events that inhib...

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Bibliographic Details
Main Authors: Rodolfo A. Maniero, Cristiana Picco, Anja Hartmann, Felipe Engelberger, Antonella Gradogna, Joachim Scholz-Starke, Michael Melzer, Georg Künze, Armando Carpaneto, Nicolaus von Wirén, Ricardo F. H. Giehl
Format: Article
Language:English
Published: Nature Portfolio 2024-01-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-023-43912-w

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https://doi.org/10.1038/s41467-023-43912-w

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