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Article

MtPAR MYB transcription factor acts as an on switch for proanthocyanidin biosynthesis in Medicago truncatula.

Proceedings of the National Academy of Sciences of the United States of America - 31 Jan 2012

Verdier Jerome, Zhao Jian, Torres-Jerez Ivone, Ge Shujun, Liu Chenggang, He Xianzhi, Mysore Kirankumar S, Dixon Richard A, Udvardi Michael K

Abstract excerpt

MtPAR (Medicago truncatula proanthocyanidin regulator) is an MYB family transcription factor that functions as a key regulator of proanthocyanidin (PA) biosynthesis in the model legume Medicago truncatula. MtPAR expression is confined to the seed coat, the site of PA accumulation. Loss-of-functio...

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Source

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Identifiers

PMID: 22307644
DOI: 10.1073/pnas.1120916109
PMCID: PMC3277187

Genes

MYB

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 4 Sept 2026. Prepared record publication-22307644-2026-09-04.2. Manifest publication-graph-cohort-2026-09-04.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 4 Sept 2026.

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MtPAR MYB transcription factor acts as an on switch for proanthocyanidin biosynthesis in Medicago truncatula.PMID 22307644Read ↗

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