PilY1 regulates the dynamic architecture of the type IV pilus machine in Pseudomonas aeruginosa
Guo S, Chang Y, Brun Y, Howell P, Burrows L, Liu J. PilY1 regulates the dynamic architecture of the type IV pilus machine in Pseudomonas aeruginosa. Nature Communications 2024, 15: 9382. PMID: 39477930, PMCID: PMC11525922, DOI: 10.1038/s41467-024-53638-y.Peer-Reviewed Original ResearchConceptsPilus extensionCell envelopeType IV piliPathogen Pseudomonas aeruginosaBacterial cell envelopeP. aeruginosa cellsCryo-electron tomographyPilus dynamicsPilin subunitSecretin channelSurface motilityPriming complexOuter membraneBiofilm formationT4PPilY1P. aeruginosaPseudomonas aeruginosaCentral poreMolecular mechanismsSubtomogram averagingPotential therapeutic targetDynamic assemblyTherapeutic targetMolecular framework
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