Interaction between four galactans with different structural characteristics and gut microbiota

S Li, J Hu, H Yao, F Geng, S Nie - Critical Reviews in Food Science …, 2023 - Taylor & Francis
Human gut microbiota played a key role in maintaining and regulating host health. Gut
microbiota composition could be altered by daily diet and related nutrients. Diet …

Structural characterization of corn fiber hemicelluloses extracted by organic solvent and screening of degradation enzymes

Y Guo, Z Zhang, J Dou, G Liu, X Li, J Zhao - Carbohydrate Polymers, 2023 - Elsevier
An integrated treatment coupling peracetic acid delignification, dimethyl sulfoxide extraction,
and ethanol precipitation were performed to isolate hemicellulose from de-starched corn …

Degradation of plant arabinogalactan proteins by intestinal bacteria: characteristics and functions of the enzymes involved

K Fujita, Y Sasaki, K Kitahara - Applied Microbiology and Biotechnology, 2019 - Springer
Arabinogalactan proteins (AGPs) are complex plant proteoglycans that function as dietary
fiber utilized by human intestinal bacteria such as Bifidobacterium and Bacteroides species …

Arabinogalactan-proteins of Zostera marina L. contain unique glycan structures and provide insight into adaption processes to saline environments

L Pfeifer, T Shafee, KL Johnson, A Bacic, B Classen - Scientific reports, 2020 - nature.com
Seagrasses evolved from monocotyledonous land plants that returned to the marine habitat.
This transition was accomplished by substantial changes in cell wall composition, revealing …

Degradative enzymes for type II arabinogalactan side chains in Bifidobacterium longum subsp. longum

K Fujita, A Sakamoto, S Kaneko, T Kotake… - Applied microbiology …, 2019 - Springer
Type II arabinogalactan (AG) is a soluble prebiotic fiber stimulating the proliferation of
bifidobacteria in the human gut. Larch AG, which is comprised of type II AG, is known to be …

Novel 3-O-α-d-Galactosyl-α-l-Arabinofuranosidase for the Assimilation of Gum Arabic Arabinogalactan Protein in Bifidobacterium longum subsp. longum

Y Sasaki, A Horigome, T Odamaki, JZ Xiao… - Applied and …, 2021 - Am Soc Microbiol
Gum arabic arabinogalactan (AG) protein (AGP) is a unique dietary fiber that is degraded
and assimilated by only specific strains of Bifidobacterium longum subsp. longum. Here, we …

The coordinated action of glucuronoyl esterase and α‐glucuronidase promotes the disassembly of lignin–carbohydrate complexes

O Raji, J Arnling Bååth, TV Vuong, J Larsbrink… - FEBS …, 2021 - Wiley Online Library
Glucuronoxylans represent a significant fraction of woody biomass, and its decomposition is
complicated by the presence of lignin–carbohydrate complexes (LCCs). Herein, LCCs from …

Biochemical and structural characterization of a five-domain GH115 α-glucuronidase from the marine bacterium Saccharophagus degradans 2-40T

W Wang, R Yan, BP Nocek, TV Vuong, R Di Leo… - Journal of Biological …, 2016 - ASBMB
Glucuronic acid (GlcAp) and/or methylglucuronic acid (MeGlcAp) decorate the major forms
of xylan in hardwood and coniferous softwoods as well as many cereal grains. Accordingly …

Proteomic insight into arabinogalactan utilization by particle-associated Maribacter sp. MAR_2009_72

S Kalenborn, D Zühlke, K Riedel… - FEMS Microbiology …, 2024 - academic.oup.com
Arabinose and galactose are major, rapidly metabolized components of marine particulate
and dissolved organic matter. In this study, we observed for the first time large microbiomes …

[HTML][HTML] Structural characterization of the family GH115 α-glucuronidase from Amphibacillus xylanus yields insight into its coordinated action with α …

R Yan, W Wang, TV Vuong, Y Xiu, T Skarina, R Di Leo… - New …, 2021 - Elsevier
The coordinated action of carbohydrate-active enzymes has mainly been evaluated for the
purpose of complete saccharification of plant biomass (lignocellulose) to sugars. By contrast …