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Article

An Iron-Activated Citrate Transporter, MtMATE67, Is Required for Symbiotic Nitrogen Fixation.

Plant physiology - 1 Mar 2018

Kryvoruchko Igor S, Routray Pratyush, Sinharoy Senjuti, Torres-Jerez Ivone, Tejada-Jiménez Manuel, Finney Lydia A, Nakashima Jin, Pislariu Catalina I, Benedito Vagner A, González-Guerrero Manuel, Roberts Daniel M, Udvardi Michael K

Abstract excerpt

Iron (Fe) is an essential micronutrient for symbiotic nitrogen fixation in legume nodules, where it is required for the activity of bacterial nitrogenase, plant leghemoglobin, respiratory oxidases, and other Fe proteins in both organisms. Fe solubility and transport within and between plant tissues is facilitated by organic chelators, such as nicotianamine and citrate. We have characterized a nodule-specific...

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PMID: 29284744
DOI: 10.1104/pp.17.01538
PMCID: PMC5841734

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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An Iron-Activated Citrate Transporter, MtMATE67, Is Required for Symbiotic Nitrogen Fixation.PMID 29284744Read ↗

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