Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Expression of the Salmonella spp. virulence factor SifA in yeast alters Rho1 activity on peroxisomes.

Molecular biology of the cell - 15 Oct 2010

Vinh Dani B N, Ko Dennis C, Rachubinski Richard A, Aitchison John D, Miller Samuel I

Abstract excerpt

The Salmonella typhimurium effector protein SifA regulates the assembly and tubulation of the Salmonella phagosome. SifA localizes to the phagosome and interacts with the membrane via its prenylated tail. SifA is a structural homologue of another bacterial effector that acts as a GTP-exchange factor for Rho family GTPases and can bind GDP-RhoA. When coexpressed with a bacterial lipase that is activated by RhoA,...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Cell Compartmentation
Share to CHO Cells

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Cricetulus

Share to Endosomes

Share to Intracellular Membranes

Share to Peroxisomes

Share to rho GTP-Binding Proteins

Share to Salmonella typhimurium

Source

Open in PubMed Open full text

Identifiers

PMID: 20739463
DOI: 10.1091/mbc.E10-06-0482
PMCID: PMC2954121

Genes

LAMP1

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 1 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Expression of the Salmonella spp. virulence factor SifA in yeast alters Rho1 activity on peroxisomes.PMID 20739463Read ↗

<i>Salmonella</i> Typhimurium effector SseI regulates host peroxisomal dynamics to acquire lysosomal cholesterol for better intracellular growthSemantic proximity Read ↗

Characterization of Salmonella-induced filaments (Sifs) reveals a delayed interaction between Salmonella-containing vacuoles and late endocytic compartments.Semantic proximity Read ↗

RNAi screen of Salmonella invasion shows role of COPI in membrane targeting of cholesterol and Cdc42.Semantic proximity Read ↗

SAC1 regulates autophagosomal phosphatidylinositol-4-phosphate for xenophagy-directed bacterial clearanceSemantic proximity Read ↗

Interaction between the SifA virulence factor and its host target SKIP is essential for Salmonella pathogenesis.Semantic proximity Read ↗

Lipidation of a bacterial effector is critical for bacterial evasion of host-defenseSemantic proximity Read ↗

A network of Rab GTPases controls phagosome maturation and is modulated by Salmonella enterica serovar Typhimurium.Semantic proximity Read ↗

Salmonella modulates vesicular traffic by altering phosphoinositide metabolism.Semantic proximity Read ↗

Salmonella typhimurium SifA effector protein requires its membrane-anchoring C-terminal hexapeptide for its biological function.Semantic proximity Read ↗

Analysis of kinesin accumulation on Salmonella-containing vacuoles.Semantic proximity Read ↗

Autophagy Controls Salmonella Infection in Response to Damage to the Salmonella-containing VacuoleSemantic proximity Read ↗

SopB-Mediated Recruitment of SNX18 Facilitates Salmonella Typhimurium Internalization by the Host Cell.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.