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Article

A Novel ROP/RAC effector links cell polarity, root-meristem maintenance, and vesicle trafficking.

Current biology : CB - 5 Jun 2007

Lavy Meirav, Bloch Daria, Hazak Ora, Gutman Itai, Poraty Limor, Sorek Nadav, Sternberg Hasana, Yalovsky Shaul

Abstract excerpt

ROP/RAC GTPases are master regulators of cell polarity in plants, implicated in the regulation of diverse signaling cascades including cytoskeleton organization, vesicle trafficking, and Ca(2+) gradients [1-8]. The involvement of ROPs in differentiation processes is yet unknown. Here we show the identification of a novel ROP/RAC effector, designated interactor of constitutive active ROPs 1 (ICR1), that interacts...

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Identifiers

PMID: 17493810
DOI: 10.1016/j.cub.2007.04.038

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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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