[HTML][HTML] Biocatalysis

EL Bell, W Finnigan, SP France, AP Green… - Nature Reviews …, 2021 - nature.com
Biocatalysis has become an important aspect of modern organic synthesis, both in
academia and across the chemical and pharmaceutical industries. Its success has been …

Polysaccharides catabolism by the human gut bacterium -Bacteroides thetaiotaomicron: advances and perspectives

M Ye, J Yu, X Shi, J Zhu, X Gao… - Critical reviews in food …, 2021 - Taylor & Francis
In recent years, the degradation processes of polysaccharides by human gut microbiota are
receiving considerable attention due to the discoveries of the powerful function of gut …

In marine Bacteroidetes the bulk of glycan degradation during algae blooms is mediated by few clades using a restricted set of genes

K Krüger, M Chafee, T Ben Francis… - The ISME …, 2019 - academic.oup.com
We investigated Bacteroidetes during spring algae blooms in the southern North Sea in
2010–2012 using a time series of 38 deeply sequenced metagenomes. Initial partitioning …

Gut microbiome of the largest living rodent harbors unprecedented enzymatic systems to degrade plant polysaccharides

L Cabral, GF Persinoti, DAA Paixão, MP Martins… - Nature …, 2022 - nature.com
The largest living rodent, capybara, can efficiently depolymerize and utilize lignocellulosic
biomass through microbial symbiotic mechanisms yet elusive. Herein, we elucidate the …

Tracking the gastrointestinal digestive and metabolic behaviour of Dendrobium officinale polysaccharides by fluorescent labelling

Z Wu, Y Zhang, G Nie, J Liu, H Mei, Z He, P Dou… - Food & Function, 2022 - pubs.rsc.org
Recently, Dendrobium officinale polysaccharide (DOP), a typical acetylated glucomannan,
has been widely applied in functional foods owing to its excellent bioactivity. However, the …

Combined whole cell wall analysis and streamlined in silico carbohydrate-active enzyme discovery to improve biocatalytic conversion of agricultural crop residues

JP Tingley, KE Low, X Xing, DW Abbott - Biotechnology for biofuels, 2021 - Springer
The production of biofuels as an efficient source of renewable energy has received
considerable attention due to increasing energy demands and regulatory incentives to …

Azido groups hamper glycan acceptance by carbohydrate processing enzymes

F Liu, HM Chen, Z Armstrong, SG Withers - ACS central science, 2022 - ACS Publications
Azido sugars have found frequent use as probes of biological systems in approaches
ranging from cell surface metabolic labeling to activity-based proteomic profiling of …

Surface glycan-binding proteins are essential for cereal beta-glucan utilization by the human gut symbiont Bacteroides ovatus

K Tamura, MH Foley, BR Gardill, G Dejean… - Cellular and Molecular …, 2019 - Springer
The human gut microbiota, which underpins nutrition and systemic health, is compositionally
sensitive to the availability of complex carbohydrates in the diet. The Bacteroidetes comprise …

Prospecting for microbial α-N-acetylgalactosaminidases yields a new class of GH31 O-glycanase

P Rahfeld, JF Wardman, K Mehr, D Huff… - Journal of Biological …, 2019 - ASBMB
α-Linked GalNAc (α-GalNAc) is most notably found at the nonreducing terminus of the blood
type–determining A-antigen and as the initial point of attachment to the peptide backbone in …

Selective Isolation of Bifidobacterium From Human Faeces Using Pangenomics, Metagenomics, and Enzymology

S Yang, X Xie, J Ma, X He, Y Li, M Du, L Li… - Frontiers in …, 2021 - frontiersin.org
Bifidobacterium, an important genus for human health, is difficult to isolate. We applied
metagenomics, pangenomics, and enzymology to determine the dominant glycoside …