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Article

Epigenetic modifications of distinct sequences of the p1 regulatory gene specify tissue-specific expression patterns in maize.

Genetics - 1 Mar 2007

Sekhon Rajandeep S, Peterson Thomas, Chopra Surinder

Abstract excerpt

Tandemly repeated endogenous genes are common in plants, but their transcriptional regulation is not well characterized. In maize, the P1-wr allele of pericarp color1 is composed of multiple copies arranged in a head-to-tail fashion. P1-wr confers a white kernel pericarp and red cob glume pigment phenotype that is stably inherited over generations. To understand the molecular mechanisms that regulate...

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Identifiers

PMID: 17179091
DOI: 10.1534/genetics.106.066134
PMCID: PMC1840062

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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Epigenetic modifications of distinct sequences of the p1 regulatory gene specify tissue-specific expression patterns in maize.PMID 17179091Read ↗

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