The Mycobacterium tuberculosis capsule: a cell structure with key implications in pathogenesis

R Kalscheuer, A Palacios, I Anso, J Cifuente… - Biochemical …, 2019 - portlandpress.com
Bacterial capsules have evolved to be at the forefront of the cell envelope, making them an
essential element of bacterial biology. Efforts to understand the Mycobacterium tuberculosis …

Intracellular glycogen accumulation by human gut commensals as a niche adaptation trait

M Esteban-Torres, L Ruiz, V Rossini, K Nally… - Gut …, 2023 - Taylor & Francis
The human gut microbiota is a key contributor to host metabolism and physiology, thereby
impacting in various ways on host health. This complex microbial community has developed …

Metabolic Network for the Biosynthesis of Intra- and Extracellular α-Glucans Required for Virulence of Mycobacterium tuberculosis

H Koliwer-Brandl, K Syson, R van de Weerd… - PLoS …, 2016 - journals.plos.org
Mycobacterium tuberculosis synthesizes intra-and extracellular α-glucans that were
believed to originate from separate pathways. The extracellular glucose polymer is the main …

Nucleotide-sugar metabolism in plants: the legacy of Luis F. Leloir

CM Figueroa, JE Lunn… - Journal of Experimental …, 2021 - academic.oup.com
This review commemorates the 50th anniversary of the Nobel Prize in Chemistry awarded to
Luis F. Leloir 'for his discovery of sugar-nucleotides and their role in the biosynthesis of …

Production of recombinant proteins in Mycobacterium smegmatis for structural and functional studies

G Bashiri, EN Baker - Protein science, 2015 - Wiley Online Library
Protein production using recombinant DNA technology has a fundamental impact on our
understanding of biology through providing proteins for structural and functional studies …

Architecture, Function, Regulation, and Evolution of α-Glucans Metabolic Enzymes in Prokaryotes

JO Cifuente, C Colleoni, R Kalscheuer… - Chemical …, 2024 - ACS Publications
Bacteria have acquired sophisticated mechanisms for assembling and disassembling
polysaccharides of different chemistry. α-d-Glucose homopolysaccharides, so-called α …

Distribution of glucan-branching enzymes among prokaryotes

E Suzuki, R Suzuki - Cellular and molecular life sciences, 2016 - Springer
Glucan-branching enzyme plays an essential role in the formation of branched
polysaccharides, glycogen, and amylopectin. Only one type of branching enzyme, belonging …

Trehalose-6-Phosphate-Mediated Toxicity Determines Essentiality of OtsB2 in Mycobacterium tuberculosis In Vitro and in Mice

J Korte, M Alber, CM Trujillo, K Syson… - PLoS …, 2016 - journals.plos.org
Trehalose biosynthesis is considered an attractive target for the development of
antimicrobials against fungal, helminthic and bacterial pathogens including Mycobacterium …

α-Glucan biosynthesis and the GlgE pathway in Mycobacterium tuberculosis

S Bornemann - Biochemical society transactions, 2016 - portlandpress.com
It has long been reported that Mycobacterium tuberculosis is capable of synthesizing the α-
glucan glycogen. However, what makes this bacterium stand out is that it coats itself in a …

Carbohydrate metabolism in bacteria: alternative specificities in ADP-glucose pyrophosphorylases open novel metabolic scenarios and biotechnological tools

J Bhayani, MJ Iglesias, RI Minen, AE Cereijo… - Frontiers in …, 2022 - frontiersin.org
We explored the ability of ADP-glucose pyrophosphorylase (ADP-Glc PPase) from different
bacteria to use glucosamine (GlcN) metabolites as a substrate or allosteric effectors. The …