Article ID Journal Published Year Pages File Type
1984148 The International Journal of Biochemistry & Cell Biology 2011 5 Pages PDF
Abstract

The O-acetylation of peptidoglycan is now known to occur in 50 different bacterial species, both Gram positive and Gram negative, including a number of important human pathogens. This modification to the essential cell wall component of bacteria provides both a level of control over endogenous autolysins and protection from the lysozymes of innate immune systems. In this review, we describe the details of the pathways for peptidoglycan O-acetylation that are now beginning to emerge and we explore the possibility that the associated enzymes may present new candidates for antibacterial targets.

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