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Article

SOS4, a pyridoxal kinase gene, is required for root hair development in Arabidopsis.

Plant physiology - 1 Jun 2002

Shi Huazhong, Zhu Jian-Kang

Abstract excerpt

Root hair development in plants is controlled by many genetic, hormonal, and environmental factors. A number of genes have been shown to be important for root hair formation. Arabidopsis salt overly sensitive 4 mutants were originally identified by screening for NaCl-hypersensitive growth. The SOS4 (Salt Overly Sensitive 4) gene was recently isolated by map-based cloning and shown to encode a pyridoxal (PL)...

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Identifiers

PMID: 12068103
DOI: 10.1104/pp.001982
PMCID: PMC161684

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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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