l-Amino Acid Production by a Immobilized Double-Racemase Hydantoinase Process: Improvement and Comparison with a Free Protein System [PDF]
, 2017 Protein immobilization is proving to be an environmentally friendly strategy for manufacturing biochemicals at high yields and low production costs. This work describes the optimization of the so-called “double-racemase hydantoinase process,” a system of
Clemente Jiménez, María José +3 more
core +3 more sources
Enzyme Immobilization Onto Biochar Produced by the Hydrothermal Carbonization of Biomass
Acta Chimica Slovenica, 2019 For improving enzyme utilization in biotechnological processes, process costs have to be reduced, enzyme stability during industrial processes should be enhanced, and the recycle and reuse step should be favorable.
Mateja Primožič +5 more
doaj +1 more source
Biotechnology Reports, 2020 Bacillus subtilis strain-MK1 α-amylase was successfully immobilized on Chitosan-magnetic nanoparticles (Ch-MNP) that had been modified with polyethyleneimine (PEI) and glutaraldehyde (GA).
Samia A. Ahmed +6 more
doaj +1 more source
Molecules, 2022 Penicillin G acylase (PGA) from Escherichia coli was immobilized on vinyl sulfone (VS) agarose. The immobilization of the enzyme failed at all pH values using 50 mM of buffer, while the progressive increase of ionic strength permitted its rapid ...
Thays N. da Rocha +5 more
doaj +1 more source
Mediator-free interaction of glucose oxidase, as model enzyme for immobilization, with Al-doped and undoped ZnO thin films laser-deposited on polycarbonate supports [PDF]
, 2017 Al doped and undoped ZnO thin films were deposited by pulsed-laser deposition on polycarbonate sheets. The films were characterized by optical transmission, Hall effect measurement, XRD and SEM.
Inguva, Saikumar +5 more
core +1 more source
Recent Advances of Cellulase Immobilization onto Magnetic Nanoparticles: An Update Review
Magnetochemistry, 2019 Cellulosic enzymes, including cellulase, play an important role in biotechnological processes in the fields of food, cosmetics, detergents, pulp, paper, and related industries.
Kamyar Khoshnevisan +3 more
doaj +1 more source
Peptide-modified surfaces for enzyme immobilization. [PDF]
PLoS ONE, 2011 BACKGROUND: Chemistry and particularly enzymology at surfaces is a topic of rapidly growing interest, both in terms of its role in biological systems and its application in biocatalysis.
Jinglin Fu +2 more
doaj +1 more source
Preparation and Comparison of Hydrolase-Coated Plastics [PDF]
, 2016 Polypropylene and polyethylene were coated with alpha-Chymotrypsin (a-CT) or subtilisin Carlsberg (SubC) or Burkholderia cepacia lipase (lipase BC) by different immobilization procedures, such as physical adsorption and covalent linking.
Andreani, E. S. +2 more
core +1 more source
Carbon Nanotubes as Supports for Inulinase Immobilization
Molecules, 2014 The commercial inulinase obtained from Aspergillus niger was non-covalently immobilized on multiwalled carbon nanotubes (MWNT-COOH). The immobilization conditions for the carbon nanotubes were defined by the central composite rotational design (CCRD ...
Tais B. Garlet +6 more
doaj +1 more source
Immobilization of β-galactosidase onto functionalized graphene nano-sheets using response surface methodology and its analytical applications. [PDF]
PLoS ONE, 2012 β-Galactosidase is a vital enzyme with diverse application in molecular biology and industries. It was covalently attached onto functionalized graphene nano-sheets for various analytical applications based on lactose reduction.Response surface ...
Devesh Kishore +3 more
doaj +1 more source