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Homogeneous Biocatalysis in Organic Solvents and Water-Organic Mixtures
(Taylor & Francis, 2003-12)
Biocatalysis in non-aqueous media has undergone tremendous development during the last decade, and numerous reactions have been introduced and optimized for synthetic applications. In contrast to aqueous enzymology, ...
Immobilization of Carboxypeptidase A into Modified Chitosan Matrixes by Covalent Attachment
(Humana Press, 2018-08)
Carboxypeptidase A (CPA) is a metalloexopeptidase that catalyzes the hydrolysis of the peptide bonds that are adjacent to the C-terminal end of a polypeptide chain. The enzyme preferentially cleaves over C-terminal L-amino ...
Covalent immobilization of α-Galactosidase from Penicillium griseoroseum and its application in Oligosaccharides Hydrolysis
(Applied Biochemistry and Biotechnology, 2018)
Multipoint covalent immobilization of lipase on chitosan hybrid hydrogels: influence of the polyelectrolyte complex type and chemical modification on the catalytic properties of the biocatalysts
(Springer Heidelberg, 2011-10)
This work aimed at the production of stabilized derivatives of Thermomyces lanuginosus lipase (TLL) by multipoint covalent immobilization of the enzyme on chitosan-based matrices. The resulting biocatalysts were tested for ...
Multipoint covalent immobilization of lipase on chitosan hybrid hydrogels: influence of the polyelectrolyte complex type and chemical modification on the catalytic properties of the biocatalysts
(SPRINGER HEIDELBERG, 2011)
This work aimed at the production of stabilized derivatives of Thermomyces lanuginosus lipase (TLL) by multipoint covalent immobilization of the enzyme on chitosan-based matrices. The resulting biocatalysts were tested for ...
Chemical improvement of chitosan-modified beads for the immobilization of Enterococcus faecium DBFIQ E36 l-arabinose isomerase through multipoint covalent attachment approach
(Springer Heidelberg, 2015-10)
d-tagatose is produced from d-galactose by the enzyme l-arabinose isomerase (L-AI) in a commercially viable bioprocess. An active and stable biocatalyst was obtained by modifying chitosan gel structure through reaction ...
Covalent attachment of Candida rugosa lipase on chemically modified hybrid matrix of polysiloxane-polyvinyl alcohol with different activating compounds
(ELSEVIER SCIENCE BV, 2008)
Candida rugosa lipase was immobilized by covalent binding on hybrid matrix of polysiloxane-polyvinyl alcohol chemically modified with different activating agents as glutaraldehyde, sodium metaperiodate and carbonyldiimidazole. ...
Caracterização parcial e imobilização covalente da Neutrase® comercial
(Universidade Federal de São CarlosUFSCarCâmpus São CarlosBiotecnologia - Biotec, 2023-02-02)
The use of enzymes as agents for modifying the functional properties of proteins has been widespread, mainly in the food industry. One of the most studied groups for this purpose are the proteases. Proteases are responsible ...
Microbiosensor for salicylate based on modified carbon fibre
(Marcel Dekker IncNew YorkEUA, 2000)
Computational, electrochemical, and spectroscopic, studies of acetycholinesterase covalently attached to carbon nanotubes
(Elsevier Science BvAmsterdamHolanda, 2013)