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Updated: Jul 18, 2026

Detection of Small GTPase Prenylation and GTP Binding Using Membrane Fractionation and GTPase-linked Immunosorbent Assay
Published on: November 11, 2018
Rho GTPases and cell cycle control
Priam Villalonga1, Anne J Ridley
1Ludwig Institute for Cancer Research and Department of Biochemistry and Molecular Biology, University College London, London, UK.
Abstract:
Members of the Rho family of small GTPases are crucial regulators of biological responses in eukaryotic cells, including cytoskeletal dynamics, cell motility and cell cycle progression. In the present review, we summarize our current understanding of the role of Rho proteins in cell cycle control, highlighting the contribution of specific members of the Rho family and their downstream targets to the regulation of key elements from the core cell cycle machinery, mostly involved in the G1/S transition.
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