Aspects of enzyme catalysis

2020 ◽  
pp. 489-507
Author(s):  
A. M. Kuznetsov
Keyword(s):  
Enzyme Catalysis

Dihydrofolate Reductase as a Model for Enzyme Catalysis

2015 ◽  
Vol 4 (2) ◽  
pp. 77-86 ◽  
Author(s):  
Kevin Francis ◽  
Amnon Kohen
Keyword(s):  
Dihydrofolate Reductase ◽  
Enzyme Catalysis

Lipidomics study on the molecular changes of eicosapentaenoic and docosahexaenoic acyl structured glycerides during enzyme-catalysis and chemocatalysis

LWT ◽  
2021 ◽  
pp. 111815
Author(s):  
Min Zhang ◽  
Weibo Lu ◽  
Huicheng Yang ◽  
Pingan Zheng ◽  
Hujun Xie ◽  
...  
Keyword(s):  
Enzyme Catalysis ◽  
Molecular Changes

Fast and high-efficiency synthesis of 2-substituted benzothiazoles via combining enzyme catalysis and photoredox catalysis in one-pot

2020 ◽  
pp. 104607
Author(s):  
Zeng-Jie Yang ◽  
Qing-Tian Gong ◽  
Yuan Yu ◽  
Wei-Fan Lu ◽  
Zhe-Ning Wu ◽  
...  
Keyword(s):  
Enzyme Catalysis ◽  
High Efficiency ◽  
Photoredox Catalysis ◽  
One Pot

scholarly journals Enzymatic Synthesis of Muconic Acid-Based Polymers: Trans, Trans-Dimethyl Muconate and Trans, β-Dimethyl Hydromuconate

Polymers ◽  
2021 ◽  
Vol 13 (15) ◽  
pp. 2498
Author(s):  
Dina Maniar ◽  
Csaba Fodor ◽  
Indra Karno Adi ◽  
Albert J. J. Woortman ◽  
Jur van Dijken ◽  
...  
Keyword(s):  
Reaction Mechanism ◽  
Renewable Resources ◽  
Enzymatic Synthesis ◽  
Enzyme Catalysis ◽  
Unsaturated Polyester ◽  
Chain Extension ◽  
Side Reactions ◽  
Muconic Acid ◽  
Thermal Stabilities ◽  
Polyester Resins

The vast majority of commodity polymers are acquired from petrochemical feedstock, and these resources will plausibly be depleted within the next 100 years. Therefore, the utilization of carbon-neutral renewable resources for the production of polymers is crucial in modern green chemistry. Herein, we report an eco-friendly strategy that uses enzyme catalysis to design biobased unsaturated (co)polyesters from muconic acid derivatives. This method is an attractive pathway for the production of well-defined unsaturated polyesters with minimum side reactions. A suite of characterization techniques was performed to probe the reaction mechanism and properties of the obtained polyesters. It is rationalized that the alkene functionality of the muconate monomers plays an important role in the enzyme catalysis mechanism. The rendered polyesters possessed excellent thermal stabilities and unreacted alkene functionality that can consecutively undergo chain extension, copolymerization, or act as an anchor for other functional groups. These properties open new avenues in the fields of unsaturated polyester resins and photosensitive coatings.

scholarly journals Enzyme catalysis prior to aromatic residues: Reverse engineering of a dephospho‐CoA kinase

2021 ◽  
Vol 30 (5) ◽  
pp. 1022-1034
Author(s):  
Mikhail Makarov ◽  
Jingwei Meng ◽  
Vyacheslav Tretyachenko ◽  
Pavel Srb ◽  
Anna Březinová ◽  
...  
Keyword(s):  
Reverse Engineering ◽  
Enzyme Catalysis ◽  
Aromatic Residues
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