A historical perspective on the multifunctional outer membrane channel protein TolC in Escherichia coli

Abstract Since its discovery nearly 60 years ago, TolC has been associated with various cellular functions in Escherichia coli, including the efflux of environmental stressors and virulence factors. It also acts as a receptor for specific bacteriophages and the colicin E1 toxin. This review highligh...

Full description

Saved in:
Bibliographic Details
Main Authors: Mallory Wright, Mandeep Kaur, Laura K. Thompson, Georgina Cox
Format: Article
Language:English
Published: Nature Portfolio 2025-01-01
Series:npj Antimicrobials and Resistance
Online Access:https://doi.org/10.1038/s44259-025-00078-3
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Abstract Since its discovery nearly 60 years ago, TolC has been associated with various cellular functions in Escherichia coli, including the efflux of environmental stressors and virulence factors. It also acts as a receptor for specific bacteriophages and the colicin E1 toxin. This review highlights key discoveries over the past six decades and emphasizes the remaining gaps in understanding how TolC contributes to physiological functions in E. coli.
ISSN:2731-8745