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A Role For A Predicted E. Coli Inner Membrane Lipoprotein In Cell Envelope Integrity, Charlie Chung

Dissertations and Theses

One of the distinct characteristics of Gram-negative bacteria such as Escherichia coli is the possession of a double-membraned cell envelope. The outer membrane provides an additional layer of protection against hydrophobic molecules including antibiotics, contributing to the multidrug resistance crisis. The Gram-negative membrane is composed of phospholipids, glycolipids, and proteins. A large portion of the bacterial cellular proteome is composed of membrane proteins. Despite this, the functions of several membrane proteins are as yet undefined. Therefore, defining the physiological roles of uncharacterized membrane proteins is expected to provide us with insights into the biology of the Gram-negative cell envelope and …