Featured Publications
The Legionella Anti-autophagy Effector RavZ Targets the Autophagosome via PI3P- and Curvature-Sensing Motifs
Horenkamp FA, Kauffman KJ, Kohler LJ, Sherwood RK, Krueger KP, Shteyn V, Roy CR, Melia TJ, Reinisch KM. The Legionella Anti-autophagy Effector RavZ Targets the Autophagosome via PI3P- and Curvature-Sensing Motifs. Developmental Cell 2015, 34: 569-576. PMID: 26343456, PMCID: PMC4594837, DOI: 10.1016/j.devcel.2015.08.010.Peer-Reviewed Original ResearchConceptsATG8 proteinsIntracellular pathogen Legionella pneumophilaPre-autophagosomal structureAtg8/LC3 proteinsPathogen Legionella pneumophilaHigh-curvature membranesMembrane transport pathwaysCytosol of cellsEffector proteinsCatalytic domainHost cytosolRavZAutophagy proteinsLC3 proteinPathogenic microbesSubstrate affinityProteinIntermediate membraneLegionella pneumophilaAutophagosomesAutophagyCytosolTransport pathwaysInterfacial activationMembrane
2000
Identification and Subcellular Localization of the Legionella pneumophila IcmX Protein: a Factor Essential for Establishment of a Replicative Organelle in Eukaryotic Host Cells
Matthews M, Roy C. Identification and Subcellular Localization of the Legionella pneumophila IcmX Protein: a Factor Essential for Establishment of a Replicative Organelle in Eukaryotic Host Cells. Infection And Immunity 2000, 68: 3971-3982. PMID: 10858211, PMCID: PMC101675, DOI: 10.1128/iai.68.7.3971-3982.2000.Peer-Reviewed Original ResearchConceptsEukaryotic host cellsReplicative organelleGene productsHost cellsSecretion apparatusDot/Icm proteinsDot/icm genesWild-type L. pneumophilaL. pneumophila chromosomePathogen Legionella pneumophilaHost cell parasitismImmunoblot analysisMurine bone marrow-derived macrophagesL. pneumophilaConjugal transfer systemObvious orthologsBone marrow-derived macrophagesIcm genesBacterial periplasmCell parasitismMammalian macrophagesDeletion mutantsSubcellular localizationPhagosome biogenesisMarrow-derived macrophages