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Article

AKT1 and TRH1 are required during root hair elongation in Arabidopsis.

Journal of experimental botany - 1 Feb 2003

Desbrosses Guilhem, Josefsson Caroline, Rigas Stamatis, Hatzopoulos Polydefkis, Dolan Liam

Abstract excerpt

TRH1 is a member of the AtKT/AtKUP/AtHAK family of potassium carriers that is required for root hair elongation and AKT1 is an inward rectifying potassium channel expressed in the root epidermis, endodermis and cortex of Arabidopsis thaliana. Plants homozygous for the trh1-1 mutation form short root hairs. The Trh1(-) phenotype cannot be suppressed by growing plants homozygous for the trh1-1 mutation in the...

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Source

Identifiers

PMID: 12554721
DOI: 10.1093/jxb/erg066

Genes

AKT1

Provenance

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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AKT1 and TRH1 are required during root hair elongation in Arabidopsis.PMID 12554721Read ↗

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