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Article

Functional analysis of Arabidopsis postprenylation CaaX processing enzymes and their function in subcellular protein targeting.

Plant physiology - 1 Sept 2008

Bracha-Drori Keren, Shichrur Keren, Lubetzky Tsofnat Cohen, Yalovsky Shaul

Abstract excerpt

Prenylation is a posttranslational protein modification essential for developmental processes and response to abscisic acid. Following prenylation, the three C-terminal residues are proteoliticaly removed and in turn the free carboxyl group of the isoprenyl cysteine is methylated. The proteolysis and methylation, collectively referred to as CaaX processing, are catalyzed by Ste24 endoprotease or Rce1 endoprotease...

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Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

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Source

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Identifiers

PMID: 18641086
DOI: 10.1104/pp.108.120477
PMCID: PMC2528099

Genes

ICMT
RCE1

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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