Update of the list of QPS‐recommended biological agents intentionally added to food or feed as notified to EFSA 14: suitability of taxonomic units notified to EFSA until …

EFSA Panel on Biological Hazards (BIOHAZ)… - EFSA …, 2021 - Wiley Online Library
The qualified presumption of safety (QPS) approach was developed to provide a regularly
updated generic pre‐evaluation of the safety of biological agents, intended for addition to …

Glycoside hydrolases active on microbial exopolysaccharide α-glucans: structures and function

T Miyazaki - Essays in Biochemistry, 2023 - portlandpress.com
Glucose is the most abundant monosaccharide in nature and is an important energy source
for living organisms. Glucose exists primarily as oligomers or polymers and organisms break …

Structural Insights into the Catalytic Cycle of Inulin Fructotransferase: From Substrate Anchoring to Product Releasing

M Cheng, X Hou, Z Huang, Z Chen, D Ni… - Journal of Agricultural …, 2024 - ACS Publications
Carbohydrate degradation is crucial for living organisms due to their essential functions in
providing energy and composing various metabolic pathways. Nevertheless, in the catalytic …

α-1,3-Glucanase from the gram-negative bacterium Flavobacterium sp. EK-14 hydrolyzes fungal cell wall α-1,3-glucan

M Takahashi, S Yano, Y Horaguchi, Y Otsuka… - Scientific Reports, 2023 - nature.com
The glycoside hydrolase (GH) 87 α-1, 3-glucanase (Agl-EK14) gene was cloned from the
genomic DNA of the gram-negative bacterium Flavobacterium sp. EK14. The gene consisted …

Recombinant Prevotella melaninogenica α-1,3 glucanase and Capnocytophaga ochracea α-1,6 glucanase as enzymatic tools for in vitro degradation of S. mutans …

AA Cortez, MX de Queiroz… - World Journal of …, 2023 - Springer
Dental biofilms represent a serious oral health problem playing a key role in the
development of caries and other oral diseases. In the present work, we cloned and …

Structures and functions of carbohydrate-active enzymes of chitinolytic bacteria Paenibacillus sp. str. FPU-7

T Itoh - Bioscience, Biotechnology, and Biochemistry, 2021 - academic.oup.com
Chitin and its derivatives have valuable potential applications in various fields that include
medicine, agriculture, and food industries. Paenibacillus sp. str. FPU-7 is one of the most …

The structure of a family 110 glycoside hydrolase provides insight into the hydrolysis of α-1, 3-galactosidic linkages in λ-carrageenan and blood group antigens

BE McGuire, AG Hettle, C Vickers, DT King… - Journal of Biological …, 2020 - ASBMB
α-Linked galactose is a common carbohydrate motif in nature that is processed by a variety
of glycoside hydrolases from different families. Terminal Galα1–3Gal motifs are found as a …

Synergism of Endo and Exo-α-1,3-Glucanases in α-1,3-Glucan Degradation: A Kinetic Study

Z Dong, P Zhang, S Kralj, Y Ji… - ACS Sustainable …, 2024 - ACS Publications
Biobased materials are promising alternatives to traditional fossil-derived synthetic polymers
to mitigate greenhouse gas emissions and to provide end-of-life benefits addressing …

Construction of a fusion protein consisting of α-1, 3-glucan-binding domains and tetrameric red fluorescent protein, which is involved in the aggregation of α-1, 3 …

Y Otsuka, K Sasaki, W Suyotha, H Furusawa… - Journal of bioscience …, 2022 - Elsevier
Agl-KA, an α-1, 3-glucan-hydrolyzing enzyme from Bacillus circulans KA-304, has three α-1,
3-glucan-binding domains DS1, CB6, and DS2 (DCD). While their individual binding …

Expression and characterization of α-1,3-glucanase from Paenibacillus alginolyticus NBRC15375, which is classified into subgroup 2 (minor group) of GH family 87

Y Konishi, K Sato, K Nabetani… - Bioscience …, 2024 - academic.oup.com
ABSTRACT Bacterial α-1, 3-glucanase, classified as glycoside hydrolase (GH) family 87,
has been divided into 3 subgroups based on differences in gene sequences in the catalytic …