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Article

Circadian clock adjustment to plant iron status depends on chloroplast and phytochrome function.

The EMBO journal - 20 Feb 2013

Salomé Patrice A, Oliva Michele, Weigel Detlef, Krämer Ute

Abstract excerpt

Plant chloroplasts are not only the main cellular location for storage of elemental iron (Fe), but also the main site for Fe, which is incorporated into chlorophyll, haem and the photosynthetic machinery. How plants measure internal Fe levels is unknown. We describe here a new Fe-dependent response, a change in the period of the circadian clock. In Arabidopsis, the period lengthens when Fe becomes limiting, and...

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Identifiers

PMID: 23241948
DOI: 10.1038/emboj.2012.330
PMCID: PMC3579136

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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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