Cortactin Is Necessary for F-Actin Accumulation in Pedestal Structures Induced by Enteropathogenic Escherichia coli Infection
AUTOR(ES)
Cantarelli, Vlademir V.
FONTE
American Society for Microbiology
RESUMO
Cortactin and the translocated intimin receptor, Tir, interacted with each other in pedestal formation in HeLa cells infected with enteropathogenic Escherichia coli (EPEC). Cortactin is shown to be necessary for organizing actin pedestals in response to EPEC, based on the expression of green fluorescent protein-fused cortactin derivatives in HeLa cells.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=127840Documentos Relacionados
- F-actin in conifer roots
- Organized F-actin is essential for normal trichome morphogenesis in Arabidopsis.
- Fimbrin is a cytoskeletal protein that crosslinks F-actin in vitro.
- Comparative genome analysis of cortactin and HS1: the significance of the F-actin binding repeat domain
- Interaction of filamin with f-actin in solution.
