GLUTATHIONE-FIXED MAGNETIC PARTICULATE AND PROTEIN SEPARATION AND PURIFICATION METHOD USING THE SAME

Title:

GLUTATHIONE-FIXED MAGNETIC PARTICULATE AND PROTEIN SEPARATION AND PURIFICATION METHOD USING THE SAME

Document Type and Number:

Japanese Patent JP2005060244

Kind Code:

A

Abstract:

To provide a glutathione-fixed magnetic particulate enabling a target protein to be rapidly recovered from a protein mixed solution; and a protein separation and purification method using the same.

The glutathione-fixed magnetic particulate, prepared by fixing glutathione to a magnetic particulate with a stimulus-sensitive polymer, has an average particle size of 1-1,000 nm.

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Inventors:

FURUKAWA HIROTAKA
ONISHI TOKUYUKI
KONDO AKIHIKO

Application Number:

JP2003207400A

Publication Date:

March 10, 2005

Filing Date:

August 12, 2003

Export Citation:

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Assignee:

CHISSO CORP

International Classes:

C07K17/14; C07K1/22; C07K5/037; (IPC1-7): C07K17/14; C07K1/22

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