Polygalacturonase immobilized by adsorption on carrier from PET bottles

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F13%3APU105397" target="_blank" >RIV/00216305:26310/13:PU105397 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Polygalacturonase immobilized by adsorption on carrier from PET bottles

Popis výsledku v původním jazyce

Polygalacturonase is the part of pectolytic complex which has wide industrial application. By the immobilization of enzyme the improvement of its industrial application properties can be achieved. Commercially used pectolytic complex Rohament P was irreversibly adsorbed on carrier prepared from polyethyleneterephtalate (PET) bottles, what is a new patent of Brno University of Technology. Immobilization of the enzyme resulted in lowering of polygacturonase activity, the measure of which depended on the amount of the enzyme fixed on the carrier. The highest relative activity (96%) had the preparation containing 10 micrograms of the enzyme per 1 g of the carrier. The activity of all preparations was lowered when compared with that of the soluble enzyme. It was dependent on the amount of the enzyme adsorbed on the carrrier. No residual activity of non-adsorbed enzyme was found in any of the solution after a 4 h incubation. Activity of the free and immobilized polygalacturonase was determin

Název v anglickém jazyce

Polygalacturonase immobilized by adsorption on carrier from PET bottles

Popis výsledku anglicky

Polygalacturonase is the part of pectolytic complex which has wide industrial application. By the immobilization of enzyme the improvement of its industrial application properties can be achieved. Commercially used pectolytic complex Rohament P was irreversibly adsorbed on carrier prepared from polyethyleneterephtalate (PET) bottles, what is a new patent of Brno University of Technology. Immobilization of the enzyme resulted in lowering of polygacturonase activity, the measure of which depended on the amount of the enzyme fixed on the carrier. The highest relative activity (96%) had the preparation containing 10 micrograms of the enzyme per 1 g of the carrier. The activity of all preparations was lowered when compared with that of the soluble enzyme. It was dependent on the amount of the enzyme adsorbed on the carrrier. No residual activity of non-adsorbed enzyme was found in any of the solution after a 4 h incubation. Activity of the free and immobilized polygalacturonase was determin

Druh

O - Ostatní výsledky

CEP obor

EI - Biotechnologie a bionika

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2013

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů