MOF biochar composites for environmental protection and pollution control

Bioresource Technology, Год журнала: 2024, Номер 418, С. 131982 - 131982

Опубликована: Дек. 16, 2024

Язык: Английский

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Enhanced Stabilization Effect of Cofactor Thiamine Pyrophosphate in the Covalent Immobilization of Formolase

Catalysts, Год журнала: 2024, Номер 14(12), С. 911 - 911

Опубликована: Дек. 11, 2024

Formolase, a thiamine pyrophosphate (TPP)-dependent enzyme, catalyzes the carboligation of three one-carbon formaldehyde molecules into one three-carbon dihydroxyacetone molecule. It has many important functions in biosynthesis carbon-based compounds and utilization CO2. However, enzyme low activity stability catalytic process, resulting high cost applications. To improve stability, formolase was immobilized onto magnetic nanoparticles, which were designed to have functional epoxy groups for covalently binding enzyme. In immobilization, effects pH, temperature, cofactor TPP on immobilization investigated optimized. The results showed that retention highly related TPP. presence TPP, specific 6.8 times higher than without optimal conditions as follows: temperature 20 °C, pH 7.0, an time 8 h, loading mg/g. Molecular docking used analyze effect stabilization indicated TTP could stabilize structure during immobilization. be reference other enzymes with cofactor.

Язык: Английский

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Development of an efficient dimethylallyl diphosphate regeneration system by a co-immobilization of multi-enzyme cascade for the one-pot synthesis of prenylated flavonoids

Biochemical Engineering Journal, Год журнала: 2024, Номер unknown, С. 109584 - 109584

Опубликована: Ноя. 1, 2024

Язык: Английский

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Cofactor immobilization for efficient dehydrogenase driven upgrading of xylose

Process Biochemistry, Год журнала: 2024, Номер unknown

Опубликована: Ноя. 1, 2024

Язык: Английский

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