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Article

Functional characterization of the rice SPX-MFS family reveals a key role of OsSPX-MFS1 in controlling phosphate homeostasis in leaves.

The New phytologist - 1 Oct 2012

Wang Chuang, Huang Wei, Ying Yinghui, Li Shuai, Secco David, Tyerman Steve, Whelan James, Shou Huixia

Abstract excerpt

• Proteins possessing the SPX domain are found in several proteins involved in inorganic phosphate (Pi) transport and signalling in yeast and plants. Although the functions of several SPX-domain protein subfamilies have recently been uncovered, the role of the SPX-MFS subfamily is still unclear. • Using quantitative RT-PCR analysis, we studied the regulation of SPX-MFS gene expression by the central regulator,...

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Identifiers

PMID: 22803610
DOI: 10.1111/j.1469-8137.2012.04227.x

Genes

SPX

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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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Functional characterization of the rice SPX-MFS family reveals a key role of OsSPX-MFS1 in controlling phosphate homeostasis in leaves.PMID 22803610Read ↗

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