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Article

Functional analysis of a predicted flavonol synthase gene family in Arabidopsis.

Plant physiology - 1 Jul 2008

Owens Daniel K, Alerding Anne B, Crosby Kevin C, Bandara Aloka B, Westwood James H, Winkel Brenda S J

Abstract excerpt

The genome of Arabidopsis (Arabidopsis thaliana) contains five sequences with high similarity to FLAVONOL SYNTHASE1 (AtFLS1), a previously characterized flavonol synthase gene that plays a central role in flavonoid metabolism. This apparent redundancy suggests the possibility that Arabidopsis uses multiple isoforms of FLS with different substrate specificities to mediate the production of the flavonols, quercetin...

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Identifiers

PMID: 18467451
DOI: 10.1104/pp.108.117457
PMCID: PMC2442520

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026. Manifest publication-graph-cohort-2026-09-05.1.

Source receipt: pubmed, retrieved 5 Sept 2026.

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