Претраживање
Приказ резултата 1-10 од 12
Immobilization of invertase and glucoamylase on a macroporous copolymer of etyleneglycoldimethacrylate and glycidyl methacrylate and potential applications in biotechnology / Imobilizacija invertaze i glukoamilaze na makroporoznom kopolimeru glicidilmetakrilata i etilenglikoldimetakrilata i njihova potencijalna primena u biotehnologiji
(Hemijska industrija, 2003)
The optimal conditions for the immobilization of invertase and glucoamylasewere found via their carbohydrate moiety on a macroporous copolymer of ehtyleneglycoldimethacry late and glycidylmethacrylate. Almost all of the ...
Characterization of amyloglucosidase immobilized on the copolymer of ethylene glycol dimethacrylate and glycidyl methacrylate in simulated industrial conditions / Karakterizacija i primena amiloglukozidaze imobilizovane na makroporoznom polkgma-co-egdma) u simuliranim industrijskim uslovima
(Hemijska industrija, 2004)
The application of amyloglucosidase immobilized on the macroporous co-polymer of ethylene glycol dimethacrylate and glycidyl methacrylate (poly (GMA-co-EGDMA)) in an enzyme reactor was shown. The higher thermostability of ...
Preparation and studies on immobilized alpha-glucosidase from baker's yeast Saccharomyces cerevisiae / Dobijanje i proučavanje imobilizacije α-glukozidaze iz pekarskog kvasca Saccharomyces cerevisiae
(Serbian Chemical Soc, Belgrade, 2007)
alpha-Glucosidase from S. cerevisiae was covalently immobilized onto Sepabeads EC-EA by the glutaraldehyde method. An analysis of the variables controlling the immobilization process is first presented and it is shown that ...
Immobilization of invertase on a new type of macroporous glycidyl methacrylate
(Kluwer Academic Publ, Dordrecht, 2001)
Invertase was immobilized via its carbohydrate moiety. The immobilized enzyme has a specific activity of 5500 IU g(-1), with 45% activity yield on immobilization. In a packed bed reactor, 90% 2.5 M sucrose was converted ...
Immobilization of glucoamylase via its carbohydrate moiety on macroporous poly(GMA-co-EGDMA)
(Elsevier Science Inc, New York, 2007)
We succeeded in the immobilization of 190 mg of periodate oxidized glucoamylase per gram of macroporous polymer. The covalently immobilized enzyme had a specific activity of 1100 U/g. The temperature and pH optimum as well ...
Covalent immobilization of lipase from Candida rugosa on Eupergit® / Kovalentna imobilizacija lipaze iz Candida rugosa za Eupergit®
(Acta periodica technologica, 2005)
An approach is presented for the stable covalent immobilization of Upase from Candida rugosa on Eupergit® with a high retention of hydrolytic activity. It comprises covalent bonding via lipase carbohydrate moiety previously ...
Immobilization of glucoamylase on macroporous spheres / Imobilizacija glukoamilaze na makroporoznim sferama
(Acta periodica technologica, 2004)
Glucoamylase was covalently immobilized through the spacer-arm of the poly(glycidyl methacrylate-co-ethylene glycol dimethacrylate) spheres by using a glutaraldehyde as a coupling agent. The influence of the enzyme load ...
Immobilization of invertase via its carbohydrate moiety on macroporous glycidyl methacrylate / Imobilizacija invertaze preko ugljenohidratnog dela na makroporozni glicidil metakrilat
(Acta periodica technologica, 2001)
Immobilization via carbohydrate moiety is suitable for immobilization of glycoenzymes because it has little effect on enzyme active site. Macroporous glycidyl methacrylate is better support for enzyme immobilization from ...
Cell wall invertase immobilization within calcium alginate beads
(Elsevier Sci Ltd, Oxford, 2007)
Yeast cell wall invertase (CWI) was immobilized within calcium alginate beads. The result of entrapment was the complete immobilization of all the added CWI. Three types of biocatalysts were prepared: CWI-S, CWI-155 and ...
Immobilization of periodate oxidized invertase by adsorption on sepiolite / Imobilizacija perjodatno oksidovane invertaze adsorpcijom na sepiolitu
(Serbian Chemical Soc, Belgrade, 2003)
Periodate oxidized invertase was immobilized by adsorption on sepiolite. The obtained immobilized enzyme was more resistant to washing out by concentrated salt solution. and had an eight times higher half-life at 60 degreesC ...