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Structure and Assembly of a Trans-Periplasmic Channel for Type IV Pili in Neisseria meningitidis
Type IV pili are polymeric fibers which protrude from the cell surface and play a critical role in adhesion and invasion by pathogenic bacteria. The secretion of pili across the periplasm and outer membrane is mediated by a specialized secretin protein, PilQ, but the way in which this large channel...
Autores principales: | , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3441751/ https://www.ncbi.nlm.nih.gov/pubmed/23028322 http://dx.doi.org/10.1371/journal.ppat.1002923 |