Results 131 to 140 of about 11,450 (169)

Enterococcal cell wall remodelling underpins pathogenesis via the release of the Enteroccocal Polysaccharide Antigen (EPA). [PDF]

open access: yesPLoS Pathog
Smith RE   +11 more
europepmc   +1 more source

Coccoid <i>H. pylori</i>: A key driver of recurrent infections and a target for novel therapies. [PDF]

open access: yesVirulence
Sadeghloo Z   +4 more
europepmc   +1 more source

Regulation of peptidoglycan hydrolases: localization, abundance, and activity

Current Opinion in Microbiology, 2023
Most bacteria are surrounded by a cell wall composed of peptidoglycan (PG) that specifies shape and protects the cell from osmotic rupture. Growth, division, and morphogenesis are intimately linked to the synthesis of this exoskeleton but also its hydrolysis. The enzymes that cleave the PG meshwork require careful control to prevent aberrant hydrolysis
Anna P, Brogan, David Z, Rudner
openaire   +2 more sources

Peptidoglycan hydrolases, bacterial shape, and pathogenesis

Current Opinion in Microbiology, 2013
Bacterial shape has always been hypothesized to play an important role in the biology of a species and in the ability of certain bacteria to influence human health. The recent discovery of peptidoglycan hydrolases that modulate shape has now allowed this hypothesis to be addressed directly.
Emilisa, Frirdich, Erin C, Gaynor
openaire   +2 more sources

Bacterial Walls, Peptidoglycan Hydrolases, Autolysins, and Autolysis

Microbial Drug Resistance, 1996
ABSTRACT Knowledge of the chemistry, ultrastructure, biosynthesis, assembly, and function of bacterial cell walls has expanded enormously since the opening of this field of research approximately 40 years ago, primarily by the early work of Milton Salton.
SHOCKMAN G. D.   +3 more
openaire   +5 more sources

Peptidoglycan Hydrolases of Bacillus subtilis 168

Microbial Drug Resistance, 1996
ABSTRACT There are multiple peptidoglycan hydrolases associated with Bacillus subtilis 168 and these potentially lethal enzymes have been implicated in a number of important cellular processes.
T J, Smith, S A, Blackman, S J, Foster
openaire   +2 more sources

The autolytic peptidoglycan hydrolases of Streptococcus faecium

Annales de l'Institut Pasteur / Microbiologie, 1985
Streptococcus faecium ATCC 9790 possesses two peptidoglycan hydrolase activities. The first enzyme, an N-acetylmuramoylhydrolase, has been purified and has been shown to be a glucoenzyme. Studies of hydrolysis of soluble, linear uncross-linked peptidoglycan chains showed that the enzyme bound strongly to the non-reducing ends of the chains and then ...
G D, Shockman   +3 more
openaire   +2 more sources

Measure of Peptidoglycan Hydrolase Activity

2017
Most gene clusters encoding multiprotein complexes of the bacterial cell envelope, such as conjugation and secretion systems, Type IV pili, and flagella, bear a gene encoding an enzyme with peptidoglycan hydrolase activity. These enzymes are usually glycoside hydrolases that cleave the glycan chains of the peptidoglycan.
Yoann G, Santin, Eric, Cascales
openaire   +2 more sources

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