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Article

The diversity of plant U-box E3 ubiquitin ligases: from upstream activators to downstream target substrates.

Journal of experimental botany - 1 Jan 2009

Yee Donna, Goring Daphne R

Abstract excerpt

Ubiquitin-mediated proteolysis is an integral part of diverse cellular functions, and of the three enzymes involved in linking ubiquitin to protein targets, the E3 ubiquitin ligases are of particular interest as they confer substrate specificity during this process. The E3 ubiquitin ligases can be categorized based on mechanism of action and on the presence of specific domains such as RING, HECT, F-box, and...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 19196749
DOI: 10.1093/jxb/ern369

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026. Manifest publication-graph-cohort-2026-09-05.1.

Source receipt: pubmed, retrieved 5 Sept 2026.

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