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Article

Scopoletin 8-Hydroxylase-Mediated Fraxetin Production Is Crucial for Iron Mobilization.

Plant physiology - 1 May 2018

Tsai Huei-Hsuan, Rodríguez-Celma Jorge, Lan Ping, Wu Yu-Ching, Vélez-Bermúdez Isabel Cristina, Schmidt Wolfgang

Abstract excerpt

Iron (Fe) is an essential mineral nutrient and an important factor for the composition of natural plant communities. Low Fe availability in aerated soils with neutral or alkaline pH has led to the evolution of elaborate mechanisms that extract Fe from the soil solution. In Arabidopsis (Arabidopsis thaliana), Fe is acquired by an orchestrated strategy that comprises mobilization, chelation, and reduction of Fe3+...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 29559590
DOI: 10.1104/pp.18.00178
PMCID: PMC5933141

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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