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Article

Characterization of a two-component high-affinity nitrate uptake system in Arabidopsis. Physiology and protein-protein interaction.

Plant physiology - 1 Nov 2006

Orsel Mathilde, Chopin Franck, Leleu Olivier, Smith Susan J, Krapp Anne, Daniel-Vedele Françoise, Miller Anthony J

Abstract excerpt

The identification of a family of NAR2-type genes in higher plants showed that there was a homolog in Arabidopsis (Arabidopsis thaliana), AtNAR2.1. These genes encode part of a two-component nitrate high-affinity transport system (HATS). As the Arabidopsis NRT2 gene family of nitrate transporters has been characterized, we tested the idea that AtNAR2.1 and AtNRT2.1 are partners in a two-component HATS. Results...

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Identifiers

PMID: 17012411
DOI: 10.1104/pp.106.085209
PMCID: PMC1630756

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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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Characterization of a two-component high-affinity nitrate uptake system in Arabidopsis. Physiology and protein-protein interaction.PMID 17012411Read ↗

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