Global ETD Search
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Showing 1 to 2 of 2 for “"Chaperone/usher"”.
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Pilus biogenesis in uropathogenic Escherichia coli : An electrophysiology study on the PapC usher
… the polymerization of different subunits. The chaperone/usher pathway is a bi-component secretion system that is dedicated to the biogenesis and export of pili to the cell surface. It is comprised up of a periplasmic chaperone protein and an outer membrane usher protein that functions as the …
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Biofilm and Virulence Regulation of the Cystic Fibrosis Associated Pathogens, Stenotrophomonas maltophilia and Pseudomonas aeruginosa
… of phosphoglycerate mutase (gpmA) and two chaperone-usher pilin subunits, S. maltophilia fimbrae-1 (smf-1) and cblA, lead to defects in attachment on abiotic surfaces and cystic fibrosis derived bronchial epithelial cells (CFBE). Furthermore, Δsmf-1 and ΔcblA showed defects in long-term …