Structural and functional characterization of the BcsG subunit of the cellulose synthase in Salmonella typhimurium

L Sun, P Vella, R Schnell, A Polyakova… - Journal of molecular …, 2018 - Elsevier
Many bacteria secrete cellulose, which forms the structural basis for bacterial multicellular
aggregates, termed biofilms. The cellulose synthase complex of Salmonella typhimurium …

Cellulose in bacterial biofilms

DO Serra, R Hengge - Extracellular Sugar-Based Biopolymers Matrices, 2019 - Springer
Many bacteria produce cellulose as an exopolysaccharide component of the extracellular
matrix in biofilms, which are large aggregates of bacterial cells often attached to abiotic or …

BcsZ inhibits biofilm phenotypes and promotes virulence by blocking cellulose production in Salmonella enterica serovar Typhimurium

I Ahmad, SF Rouf, L Sun, A Cimdins, S Shafeeq… - Microbial cell …, 2016 - Springer
Abstract Background Cellulose, a 1, 4 beta-glucan polysaccharide, is produced by a variety
of organisms including bacteria. Although the production of cellulose has a high biological …

Bacterial cellulose biosynthesis: diversity of operons, subunits, products, and functions

U Römling, MY Galperin - Trends in microbiology, 2015 - cell.com
Recent studies of bacterial cellulose biosynthesis, including structural characterization of a
functional cellulose synthase complex, provided the first mechanistic insight into this …

Molecular organization of the E. coli cellulose synthase macrocomplex

JF Acheson, R Ho, NF Goularte, L Cegelski… - Nature structural & …, 2021 - nature.com
Cellulose is frequently found in communities of sessile bacteria called biofilms. Escherichia
coli and other enterobacteriaceae modify cellulose with phosphoethanolamine (pEtN) to …

Structures and roles of BcsD and partner scaffold proteins in proteobacterial cellulose secretion

TG Sana, A Notopoulou, L Puygrenier, M Decossas… - Current Biology, 2024 - cell.com
Cellulose is the world's most abundant biopolymer, and similar to its role as a cell wall
component in plants, it is a prevalent constituent of the extracellular matrix in bacterial …

[PDF][PDF] Weaving of bacterial cellulose by the Bcs secretion systems

W Abidi, L Torres-Sánchez, A Siroy… - FEMS Microbiology …, 2022 - academic.oup.com
Cellulose is the most abundant biological compound on Earth and while it is the
predominant building constituent of plants, it is also a key extracellular matrix component in …

The multicellular morphotypes of Salmonella typhimurium and Escherichia coli produce cellulose as the second component of the extracellular matrix

X Zogaj, M Nimtz, M Rohde, W Bokranz… - Molecular …, 2001 - Wiley Online Library
Production of cellulose has been thought to be restricted to a few bacterial species such as
the model organism Acetobacter xylinus. We show by enzymatic analysis and mass …

Apo-and cellopentaose-bound structures of the bacterial cellulose synthase subunit BcsZ

O Mazur, J Zimmer - Journal of Biological Chemistry, 2011 - ASBMB
Cellulose, a very abundant extracellular polysaccharide, is synthesized in a finely tuned
process that involves the activity of glycosyl-transferases and hydrolases. The cellulose …

Cellulose biosynthesis in Enterobacteriaceae

U Römling - Cellulose: Molecular and Structural Biology: Selected …, 2007 - Springer
Distinct bacterial species belonging to the family of Enterobacteriaceae harbor a
characteristic cellulose biosynthesis operon (bcs). A regulatory network for cellulose …