Enzymes as green catalysts for precision macromolecular synthesis
S Shoda, H Uyama, J Kadokawa, S Kimura… - Chemical …, 2016 - ACS Publications
The present article comprehensively reviews the macromolecular synthesis using enzymes
as catalysts. Among the six main classes of enzymes, the three classes, oxidoreductases …
as catalysts. Among the six main classes of enzymes, the three classes, oxidoreductases …
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 …
polysaccharides of different chemistry. α-d-Glucose homopolysaccharides, so-called α …
One-pot biosynthesis of high-concentration α-glucose 1-phosphate from starch by sequential addition of three hyperthermophilic enzymes
α-Glucose 1-phosphate (G1P) is synthesized from 5%(w/v) corn starch and 1 M phosphate
mediated by α-glucan phosphorylase (αGP) from the thermophilic bacterium Thermotoga …
mediated by α-glucan phosphorylase (αGP) from the thermophilic bacterium Thermotoga …
Synthesis of chitin and chitosan stereoisomers by thermostable α-glucan phosphorylase-catalyzed enzymatic polymerization of α-D-glucosamine 1-phosphate
J Kadokawa, R Shimohigoshi, K Yamashita… - Organic & …, 2015 - pubs.rsc.org
The relationship between two aminopolysaccharide stereoisomers, namely α-(1→ 4)-and β-
(1→ 4)-linked (N-acetyl)-D-glucosamine polymers, is of significant interest within the field of …
(1→ 4)-linked (N-acetyl)-D-glucosamine polymers, is of significant interest within the field of …
Discovery and biotechnological exploitation of glycoside-phosphorylases
Among carbohydrate active enzymes, glycoside phosphorylases (GPs) are valuable
catalysts for white biotechnologies, due to their exquisite capacity to efficiently re-modulate …
catalysts for white biotechnologies, due to their exquisite capacity to efficiently re-modulate …
Precision synthesis of functional polysaccharide materials by phosphorylase-catalyzed enzymatic reactions
J Kadokawa - Polymers, 2016 - mdpi.com
In this review article, the precise synthesis of functional polysaccharide materials using
phosphorylase-catalyzed enzymatic reactions is presented. This particular enzymatic …
phosphorylase-catalyzed enzymatic reactions is presented. This particular enzymatic …
Thermostable alpha-glucan phosphorylases: characteristics and industrial applications
Z Ubiparip, K Beerens, J Franceus… - Applied microbiology …, 2018 - Springer
Abstract α-Glucan phosphorylases (α-GPs) catalyze the reversible phosphorolysis of α-1, 4-
linked polysaccharides such as glycogen, starch, and maltodextrins, therefore playing a …
linked polysaccharides such as glycogen, starch, and maltodextrins, therefore playing a …
Hydrophobic Polysaccharides: Partially 2‐Deoxygenated Amyloses
S Abe, K Yamamoto, J Kadokawa - Asian Journal of Organic …, 2022 - Wiley Online Library
In this paper, we report that polysaccharide substrates bearing 2‐deoxygenated amylose
chains are hydrophobic. A pure partially 2‐deoxygenated amylose was synthesized by the …
chains are hydrophobic. A pure partially 2‐deoxygenated amylose was synthesized by the …
Effect of starch primers on the fine structure of enzymatically synthesized glycogen-like glucan
J Liu, Y Wang, X Li, Z **, B Svensson… - Journal of Agricultural …, 2022 - ACS Publications
Glycogen-like glucan (GnG) is a unique hyperbranched polysaccharide nanoparticle which
is drawing increasing attention due to its biodegradability and abundant short branches that …
is drawing increasing attention due to its biodegradability and abundant short branches that …
Controlling the fine structure of glycogen-like glucan by rational enzymatic synthesis
J Liu, Y Bai, H Ji, Y Wang, Z **… - Journal of Agricultural …, 2021 - ACS Publications
Glycogen-like glucan (GnG), a hyperbranched glucose polymer, has been receiving
increasing attention to generate synthetic polymers and nanoparticles. Importantly, different …
increasing attention to generate synthetic polymers and nanoparticles. Importantly, different …