RRC ID 12346
Author Mucha E, Hoefle C, Hückelhoven R, Berken A.
Title RIP3 and AtKinesin-13A - a novel interaction linking Rho proteins of plants to microtubules.
Journal Eur J Cell Biol
Abstract RIP3 belongs to a group of recently identified proteins, classified as the ICR/RIP family whose members were described to interact with Rho proteins of plants (ROPs). Our in vivo and in vitro data demonstrate that RIP3 is a true ROP effector, interacting specifically with the active form of ROPs. We found that RIP3 has properties and cellular roles different from the previously described RIP family member ICR1/RIP1. We show that RIP3 is localized at microtubules and interacts with the kinesin-13 family member AtKinesin-13A, suggesting a role for RIP3 in microtubule reorganization and a possible function in ROP-regulated polar growth.
Volume 89(12)
Pages 906-16
Published 2010-12-1
DOI 10.1016/j.ejcb.2010.08.003
PII S0171-9335(10)00163-9
PMID 20832900
MeSH Arabidopsis / metabolism* Arabidopsis Proteins / metabolism* Calorimetry Chromatography, Gel Fluorescence Resonance Energy Transfer Microtubules / metabolism* Protein Binding Two-Hybrid System Techniques
IF 3.025
Times Cited 25
WOS Category CELL BIOLOGY
Resource
Arabidopsis / Cultured plant cells, genes pda04120