Saccharide composition purification instrument

The present invention provides a sugar chain purification instrument which can continuously and efficiently purify the sugar chain. According to the present invention, the instrument includes an immobilized protease column in which a carrier which can be packed in the column and on which protease is...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	TAKAKI MASANORI, NAKAGAWA HIROAKI, YAMADA KURIKO, DEGUCHI KISABURO, NISHIMURA SHINICHIRO
Format:	Patent
Sprache:	eng
Schlagworte:	APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY BEER BIOCHEMISTRY CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY COMPOSITIONS THEREOF CULTURE MEDIA ENZYMOLOGY FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SEPARATION SPIRITS THEIR RELEVANT APPARATUS TRANSPORTING VINEGAR WINE
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Beschreibung
Zusammenfassung:	The present invention provides a sugar chain purification instrument which can continuously and efficiently purify the sugar chain. According to the present invention, the instrument includes an immobilized protease column in which a carrier which can be packed in the column and on which protease is immobilized is packed and an immobilized glycopeptidase column in which a carrier which can be packed in the column and on which glycopeptidase is immobilized is packed, these columns being connected in series, and the reaction is carried out while continuously passing a glycoprotein to be decomposed together with a suitable buffer solution through the above columns. The step of liberation of sugar chain from the glycoprotein is highly simplified and labor-saving, and liberation of the sugar chain can be moderately and simply performed.