Results 41 to 50 of about 978,452 (311)

The Effect of Calcium Alginate Entrapment on the Stability of Novel Lipases from P. Reinekei and P. brenneri

open access: yesTrends in Peptide and Protein Sciences, 2019
The high cost of soluble enzymes can limit their use for commercial and industrial purposes. Immobilization can enhance enzyme reusability, thereby reducing product isolation costs and overcoming this economic barrier.
Priyanka Priyanka   +3 more
doaj   +1 more source

Immobilization of α-galactosidase from Clitocybe squamulose and its Hydrolysis of Oigosaccharides in Soybean Milk

open access: yesLiang you shipin ke-ji, 2022
Sodium alginate embedding method and chitosan crosslinking method were used to immobilize α -galactosidase from Clitocybe squamulosa. The optimum pH, pH stability, optimum temperature, temperature stability, storage time of immobilized enzyme and free ...
ZUO Ning-ke   +5 more
doaj   +1 more source

Insolubilization process increases enzyme stability [PDF]

open access: yes, 1971
Enzymes complexed with polymeric matrices contain properties suggesting application to enzyme-controlled reactions. Stability of insolubilized enzyme derivatives is markedly greater than that of soluble enzymes and physical form of insolubilized enzymes ...
Billingham, J., Lyn, J.
core   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

open access: yesFEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin   +2 more
wiley   +1 more source

Enzyme-Assisted Extraction of Bioactive Compounds from Rosa canina L. Pseudofruit in Natural Deep Eutectic Solvents: Protease Stability and Biological Activities

open access: yesPlants
Enzyme-Assisted Extraction (EAE) in Natural Deep Eutectic Solvents (NaDES) was investigated as a green approach to extract bioactive compounds from the pseudofruit of Rosa canina L.
Lemoni Zafeiria   +7 more
doaj   +1 more source

Stabilization of the Cellulase Enzyme Complex as Enzyme Nanoparticle

open access: yesApplied Biochemistry and Biotechnology, 2012
The native Celluclast BG cellulase enzyme complex consists of different enzymes which can also degrade great substrate molecules as native celluloses. This enzyme complex has been covered by a very thin, a few nanometers thick, polymer layer, in order to improve its stability.
Hegedues, Imre   +2 more
openaire   +3 more sources

In Vitro Stability of Phytase from Recombinant Bacteria E. Coli BL21 (DE3) EAS1-AMP [PDF]

open access: yes, 2011
The objective of the research was to inquire the Km, Vm, activity, intracellular phytase stability exposed to pH variation, temperature variation and protease (pepsin and pancreas) in vitro.
Bachruddin, Z.   +3 more
core  

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

The Role of Surface Exposed Lysine in Conformational Stability and Functional Properties of Lipase from Staphylococcus Family

open access: yesMolecules, 2020
Surface charge residues have been recognized as one of the stability determinants in protein. In this study, we sought to compare and analyse the stability and conformational dynamics of staphylococcal lipase mutants with surface lysine mutation using ...
Nurul Nadirah Ahmad   +3 more
doaj   +1 more source

Isolation, Purification and Characterization of Ethyl Earbamate Degrading Enzyme from Metschnikowia and Its Effect on Wine Aroma

open access: yesShipin gongye ke-ji, 2022
In order to study the properties of Ethyl Carbamate (EC) enzyme produced by Metschnikowia, the EC enzyme was separated and purified by ammonium sulfate salting out and ion exchange chromatography, and the enzymatic properties of the purified EC enzyme ...
Fande MENG, Xuewei SHI
doaj   +1 more source

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