2020
Mechanisms of substrate recognition by a typhoid toxin secretion-associated muramidase
Geiger T, Lara-Tejero M, Xiong Y, Galán JE. Mechanisms of substrate recognition by a typhoid toxin secretion-associated muramidase. ELife 2020, 9: e53473. PMID: 31958059, PMCID: PMC6996933, DOI: 10.7554/elife.53473.Peer-Reviewed Original Research
2019
Alternate subunit assembly diversifies the function of a bacterial toxin
Fowler CC, Stack G, Jiao X, Lara-Tejero M, Galán JE. Alternate subunit assembly diversifies the function of a bacterial toxin. Nature Communications 2019, 10: 3684. PMID: 31417089, PMCID: PMC6695444, DOI: 10.1038/s41467-019-11592-0.Peer-Reviewed Original Research
2018
Peptidoglycan editing by a specific ld-transpeptidase controls the muramidase-dependent secretion of typhoid toxin
Geiger T, Pazos M, Lara-Tejero M, Vollmer W, Galán JE. Peptidoglycan editing by a specific ld-transpeptidase controls the muramidase-dependent secretion of typhoid toxin. Nature Microbiology 2018, 3: 1243-1254. PMID: 30250245, PMCID: PMC7464686, DOI: 10.1038/s41564-018-0248-x.Peer-Reviewed Original ResearchConceptsProtein export mechanismProtein secretion mechanismsTyphoid toxinEssential virulence factorBacterial poleMammalian cellsPeptidoglycan layerMost bacterial pathogensOuter membraneExport mechanismSecretion mechanismToxin secretionBacterial speciesTranslocation processTrans sideVirulence factorsBacterial pathogensExtracellular spaceTransport pathwaysTarget cellsToxinTyphoid feverCellsSubsequent releaseSecretion
2006
Assembly of the inner rod determines needle length in the type III secretion injectisome
Marlovits TC, Kubori T, Lara-Tejero M, Thomas D, Unger VM, Galán JE. Assembly of the inner rod determines needle length in the type III secretion injectisome. Nature 2006, 441: 637-640. PMID: 16738660, DOI: 10.1038/nature04822.Peer-Reviewed Original Research