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Cited by 461

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Lipoteichoic Acid Synthesis and Function in Gram-Positive Bacteria

Open access
Percy, Matthew G., Gründling, Angelika·2014·Annual Review of Microbiology

Abstract

Lipoteichoic acid (LTA) is an important cell wall polymer found in gram-positive bacteria. Although the exact role of LTA is unknown, mutants display significant growth and physiological defects. Additionally, modification of the LTA backbone structure can provide protection against cationic antimicrobial peptides. This review provides an overview of the different LTA types and their chemical structures and synthesis pathways. The occurrence and mechanisms of LTA modifications with d-alanyl, glycosyl, and phosphocholine residues will be discussed along with their functions. Similarities between the production of type I LTA and osmoregulated periplasmic glucans in gram-negative bacteria are highlighted, indicating that LTA should perhaps be compared to these polymers rather than lipopolysaccharide, as is presently the case. Lastly, current efforts to use LTAs as vaccine candidates, synthesis proteins as novel antimicrobial targets, and LTA mutant strains as improved probiotics are highlighted.

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Crossref · 10.1146/annurev-micro-091213-112949

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Metadata

Authors
Percy, M. G., & Gründling, A.
Venue
Annual Review of Microbiology
Published
2014-09-08
Volume
68
Issue
1
Pages
81-100
ISSN
  • 0066-4227 (ISSN-L)
  • 1545-3251
OpenAlex
W2105719418
Cited by
461
References
1
FWCI
3.21
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Lipoteichoic Acid Synthesis and Function in Gram-Positive Bacteria. https://app.cochat.ai/papers/10.1146/annurev-micro-091213-112949
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Percy, M. G., & Gründling, A. (2014). Lipoteichoic Acid Synthesis and Function in Gram-Positive Bacteria. Annual Review of Microbiology. https://doi.org/10.1146/annurev-micro-091213-112949

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