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Article

Rice shaker potassium channel OsKAT1 confers tolerance to salinity stress on yeast and rice cells.

Plant physiology - 1 Aug 2007

Obata Toshihiro, Kitamoto Hiroko K, Nakamura Atsuko, Fukuda Atsunori, Tanaka Yoshiyuki

Abstract excerpt

We screened a rice (Oryza sativa L. 'Nipponbare') full-length cDNA expression library through functional complementation in yeast (Saccharomyces cerevisiae) to find novel cation transporters involved in salt tolerance. We found that expression of a cDNA clone, encoding the rice homolog of Shaker family K(+) channel KAT1 (OsKAT1), suppressed the salt-sensitive phenotype of yeast strain G19 (Deltaena1-4), which...

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Identifiers

PMID: 17586689
DOI: 10.1104/pp.107.101154
PMCID: PMC1949902

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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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