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Article

The Arabidopsis MATE transporter TT12 acts as a vacuolar flavonoid/H+ -antiporter active in proanthocyanidin-accumulating cells of the seed coat.

The Plant cell - 1 Jun 2007

Marinova Krasimira, Pourcel Lucille, Weder Barbara, Schwarz Michael, Barron Denis, Routaboul Jean-Marc, Debeaujon Isabelle, Klein Markus

Abstract excerpt

Phenotypic characterization of the Arabidopsis thaliana transparent testa12 (tt12) mutant encoding a membrane protein of the multidrug and toxic efflux transporter family, suggested that TT12 is involved in the vacuolar accumulation of proanthocyanidin precursors in the seed. Metabolite analysis...

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Identifiers

PMID: 17601828
DOI: 10.1105/tpc.106.046029
PMCID: PMC1955721

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-17601828-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 2 Sept 2026.

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The Arabidopsis MATE transporter TT12 acts as a vacuolar flavonoid/H+ -antiporter active in proanthocyanidin-accumulating cells of the seed coat.PMID 17601828Read ↗

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