Results 1 to 10 of about 63,643 (238)

Geranyl Functionalized Materials for Site-Specific Co-Immobilization of Proteins [PDF]

open access: yesMolecules, 2021
Different materials containing carboxylic groups have been functionalized with geranyl-amine molecules by using an EDC/NHS strategy. Chemical modification of the support was confirmed by XRD, UV-spectrophotometer, and FT-IR.
Jana Brabcova   +6 more
doaj   +6 more sources

Co-Immobilization of Lactase and Glucose Isomerase on the Novel g-C3N4/CF Composite Carrier for Lactulose Production [PDF]

open access: yesNanomaterials, 2022
The g-C3N4/CF composite carrier was prepared by ultrasound-assisted maceration and high-temperature calcination. The enzyme immobilization using the g-C3N4/CF as the novel carrier to immobilize lactase and glucose isomerase was enhanced for lactulose ...
Le Wang   +5 more
doaj   +2 more sources

Co-Immobilization of RizA Variants with Acetate Kinase for the Production of Bioactive Arginyl Dipeptides [PDF]

open access: yesMolecules, 2022
The biocatalytic system comprised of RizA and acetate kinase (AckA) combines the specific synthesis of bioactive arginyl dipeptides with efficient ATP regeneration.
Sven Bordewick   +2 more
doaj   +2 more sources

Co-Immobilization of Alcalase/Dispase for Production of Selenium-Enriched Peptide from Cardamine violifolia [PDF]

open access: yesFoods
Enzymatically derived selenium-enriched peptides from Cardamine violifolia (CV) can serve as valuable selenium supplements. However, the industrial application of free enzyme is impeded by its limited stability and reusability.
Shiyu Zhu   +8 more
doaj   +2 more sources

Co-Immobilization of Laccase and Mediator into Fe-Doped ZIF-8 Significantly Enhances the Degradation of Organic Pollutants [PDF]

open access: yesMolecules
Co-immobilization of laccase and mediator 2,2′-azino-bis(3-ethylbenzothiazoline-6-sulphonic acid) (ABTS) for wastewater treatment could simultaneously achieve the reusability of laccase and avoid secondary pollution caused by the toxic ABTS.
Zixuan Li   +3 more
doaj   +2 more sources

Co-Immobilization of Tri-Enzymes for the Conversion of Hydroxymethylfurfural to 2,5-Diformylfuran [PDF]

open access: yesMolecules, 2019
Acting as a “green” manufacturing route, the enzyme toolbox made up of galactose oxidase, catalase, and horseradish peroxidase can achieve a satisfactory yield of 2,5-diformylfuran derived from 30 mM hydroxymethylfurfural.
Zhuofu Wu   +4 more
doaj   +2 more sources

FLO1, FLO5 and FLO11 Flocculation Gene Expression Impacts Saccharomyces cerevisiae Attachment to Penicillium chrysogenum in a Co-immobilization Technique [PDF]

open access: yesFrontiers in Microbiology, 2018
A reoccurring flaw of most yeast immobilization systems that limits the potential of the technique is leakage of the cells from the matrix. Leakage may be due to weakly adherent cells, deterioration of the matrix, or to new growth and loss of non ...
Jaime Moreno-García   +8 more
doaj   +2 more sources

Sequential Co-immobilization of Enzymes in Metal-Organic Frameworks for Efficient Biocatalytic Conversion of Adsorbed CO2 to Formate [PDF]

open access: yesFrontiers in Bioengineering and Biotechnology, 2019
The main challenges in multienzymatic cascade reactions for CO2 reduction are the low CO2 solubility in water, the adjustment of substrate channeling, and the regeneration of co-factor.
Yan Li   +3 more
doaj   +2 more sources

Engineering polyethylenimine–metal functionalized cryogels for superior catalase binding, activity, and long-term durability [PDF]

open access: yesScientific Reports
Cryogels with interconnected macroporous architectures offer significant advantages as enzyme immobilization supports due to their high permeability, mechanical robustness, and tunable surface chemistry.
Kadir Erol   +2 more
doaj   +2 more sources

Research Progress on Immobilization of Biological Enzymes on Metal-organic Framework Carriers

open access: yesShipin gongye ke-ji, 2022
Metal-Organic Frameworks (MOFs) are porous crystalline materials formed by self-assembly of metal centers and organic ligands through coordination.
Shuai ZHANG   +5 more
doaj   +1 more source

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