Rho-GTPase–dependent filamentous actin dynamics coordinate vesicle targeting and exocytosis during tip growth

The dynamic activity of tip-localized filamentous actin (F-actin) in pollen tubes is controlled by counteracting RIC4 and RIC3 pathways downstream of the ROP1 guanosine triphosphatase promoting actin assembly and disassembly, respectively. We show here that ROP1 activation is required for both the p...

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Detalles Bibliográficos
Autores principales: Lee, Yong Jik, Szumlanski, Amy, Nielsen, Erik, Yang, Zhenbiao
Formato: Texto
Lenguaje:English
Publicado: The Rockefeller University Press 2008
Materias:
Research Articles
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2442199/
https://www.ncbi.nlm.nih.gov/pubmed/18591430
http://dx.doi.org/10.1083/jcb.200801086

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2442199/
https://www.ncbi.nlm.nih.gov/pubmed/18591430
http://dx.doi.org/10.1083/jcb.200801086

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