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Article

Epigenetic history of an Arabidopsis trans-silencer locus and a test for relay of trans-silencing activity.

BMC plant biology - 11 Dec 2002

Qin Huaxia, von Arnim Albrecht G

Abstract excerpt

BACKGROUND: Meiotically heritable epimutations affecting transgene expression are not well understood, even and in particular in the plant model species, Arabidopsis thaliana. The Arabidopsis trans-silencer locus, C73, which encodes a fusion protein between the repressor of photomorphogenesis, COP1, and green fluorescent protein (GFP-COP1), heritably modifies the expression pattern and cop1-like cosuppression...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

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Identifiers

PMID: 12477384
DOI: 10.1186/1471-2229-2-11
PMCID: PMC140034

Genes

COP1

Provenance

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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