Article
Structure of an essential type IV pilus biogenesis protein provides insights into pilus and type II secretion systems.
Journal of molecular biology - 25 May 2012
Yamagata Atsushi, Milgotina Ekaterina, Scanlon Karen, Craig Lisa, Tainer John A, Donnenberg Michael S
Abstract excerpt
Type IV pili (T4Ps) are long cell surface filaments, essential for microcolony formation, tissue adherence, motility, transformation, and virulence by human pathogens. The enteropathogenic Escherichia coli bundle-forming pilus is a prototypic T4P assembled and powered by BfpD, a conserved GspE secretion superfamily ATPase held by inner-membrane proteins BfpC and BfpE, a GspF-family membrane protein. Although the...
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