The chaperone–usher (CU) pathway constitutes one of the most prevalent mechanisms for the assembly of adhesive pili on the surface of Gram-negative bacteria. Studies at the interface of genetics, biochemistry, and structural biology have detailed the functions of the chaperone and the usher, providing a step-by-step understanding of pilus biogenesis by this sophisticated molecular machine. Further work has elucidated the molecular basis of specificity in host recognition by CU pili. Snapshots in CU pilus assembly and CU pilus-mediated pathogenesis have unveiled necessary molecular details for the design and application of promising antibiotic compounds that may soon prevent and treat acute, chronic, and recurrent bacterial infections in humans.
Populaire auteurs
Cram101 Textbook Reviews (948) J.S. Bach (447) Wolfgang Amadeus Mozart (305) Collectif (268) Schrijf als eerste een recensie over dit item (259) Doug Gelbert (238) Princess of Patterns (211) Charles Dickens (209) R.B. Grimm (197) Carolyn Keene (187) Jules Verne (183) Philipp Winterberg (180) William Shakespeare (174) Youscribe (172) Lucas Nicolato (169) Edgar Allan Poe (166) Herman Melville (166) Anonymous (165) Gilad Soffer (164) Robert Louis Stevenson (159)Populaire gewichtsboeken
418 KB 425 KB 435 KB 459 KB 445 KB 439 KB 386 KB 413 KB 493 KB 432 KB 455 KB 471 KB 421 KB 451 KB 485 KB 472 KB 416 KB 369 KB 419 KB 427 KB