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Article

Molecular and functional characterization of Arabidopsis Cullin 3A.

The Plant journal : for cell and molecular biology - 1 Feb 2005

Dieterle Monika, Thomann Alexis, Renou Jean-Pierre, Parmentier Yves, Cognat Valerie, Lemonnier Gaetan, Müller Rebecca, Shen Wen-Hui, Kretsch Thomas, Genschik Pascal

Abstract excerpt

Cullin proteins, which belong to multigenic families in all eukaryotes, associate with other proteins to form ubiquitin protein ligases (E3s) that target substrates for proteolysis by the 26S proteasome. Here, we present the molecular and genetic characterization of a plant Cullin3. In contrast to fungi and animals, the genome of the model plant Arabidopsis thaliana contains two related CUL3 genes, called CUL3A...

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Source

Identifiers

PMID: 15659098
DOI: 10.1111/j.1365-313X.2004.02302.x

Genes

CUL3
COP1
RBX1

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.

Related research

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Molecular and functional characterization of Arabidopsis Cullin 3A.PMID 15659098Read ↗

Arabidopsis CUL3A and CUL3B genes are essential for normal embryogenesis.Semantic proximity Read ↗

Cullins 3a and 3b assemble with members of the broad complex/tramtrack/bric-a-brac (BTB) protein family to form essential ubiquitin-protein ligases (E3s) in Arabidopsis.Semantic proximity Read ↗

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The F-box subunit of the SCF E3 complex is encoded by a diverse superfamily of genes in <i>Arabidopsis</i>Semantic proximity Read ↗

Isolation and characterization of cul1-7, a recessive allele of CULLIN1 that disrupts SCF function at the C terminus of CUL1 in Arabidopsis thaliana.Semantic proximity Read ↗

Cullin‐based ubiquitin ligases: Cul3–BTB complexes join the familySemantic proximity Read ↗

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COP9 signalosome- and 26S proteasome-dependent regulation of SCFTIR1 accumulation in Arabidopsis.Semantic proximity Read ↗

Arabidopsis CULLIN4 Forms an E3 Ubiquitin Ligase with RBX1 and the CDD Complex in Mediating Light Control of Development.Semantic proximity Read ↗

BTB proteins are substrate-specific adaptors in an SCF-like modular ubiquitin ligase containing CUL-3.Semantic proximity Read ↗

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