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Article

Interaction of PvALF and VP1 B3 domains with the beta -phaseolin promoter.

Plant molecular biology - 1 May 2004

Carranco Raúl, Chandrasekharan Mahesh B, Townsend James C, Hall Timothy C

Abstract excerpt

The phas promoter is potently transcribed during embryogenesis but in vegetative tissues it is completely silenced by a rotationally positioned nucleosome. Ectopic expression in leaves of PvALF, a seed-specific transcription factor belonging to the plant-exclusive B3 domain-containing VP1/ABI3 family, leads to chromatin remodeling of the phas promoter, permitting transcriptional activation by the growth regulator...

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Source

Identifiers

PMID: 15604677
DOI: 10.1007/s11103-004-0512-8

Genes

ABI3

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.

Related research

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Interaction of PvALF and VP1 B3 domains with the beta -phaseolin promoter.PMID 15604677Read ↗

PvALF and FUS3 activate expression from the phaseolin promoter by different mechanisms.Semantic proximity Read ↗

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Dual DNA binding property of ABA insensitive 3 like factors targeted to promoters responsive to ABA and auxin.Semantic proximity Read ↗

Repression of the LEAFY COTYLEDON 1/B3 regulatory network in plant embryo development by VP1/ABSCISIC ACID INSENSITIVE 3-LIKE B3 genes.Semantic proximity Read ↗

DNA recognition by Arabidopsis transcription factors ABI3 and NGA1.Semantic proximity Read ↗

Module-specific regulation of the beta-phaseolin promoter during embryogenesis.Semantic proximity Read ↗

FUSCA3 from barley unveils a common transcriptional regulation of seed-specific genes between cereals and Arabidopsis.Semantic proximity Read ↗

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