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Article

A transcript profiling approach reveals an epicatechin-specific glucosyltransferase expressed in the seed coat of Medicago truncatula.

Proceedings of the National Academy of Sciences of the United States of America - 16 Sept 2008

Pang Yongzhen, Peel Gregory J, Sharma Shashi B, Tang Yuhong, Dixon Richard A

Abstract excerpt

Expression of the Arabidopsis TRANSPARENT TESTA 2 (TT2) MYB family transcription factor leads to massive accumulation of proanthocyanidins (PAs) in hairy roots of Medicago truncatula. Microarray analysis showed that TT2 induces genes for flavonoid/PA biosynthesis, transcription factors, and a large number of genes of unknown function. A second microarray dataset identified genes that were preferentially expressed...

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Identifiers

PMID: 18772380
DOI: 10.1073/pnas.0805954105
PMCID: PMC2544603

Genes

MYB

Provenance

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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