Title:
ACTIVATION OF BLOOD COAGULATION FACTOR
Document Type and Number:
Japanese Patent JP2723445
Kind Code:
B2
Abstract:
PURPOSE: To simply obtain activated blood coagulation factor in high yield by activating a blood coagulation factor separated from a prothrombin complex- containing fraction with trypsin immobilized on a water-insoluble carrier and separating trypsin.
CONSTITUTION: This method for activating blood coagulation factor comprises treating a blood coagulation factor recovered from a prothrombin complex- containing fraction with trypsin immobilized on a water-insoluble carrier and separating immobilized trypsin after activation of blood coagulation factor in order to prevent excessive hydrolysis of protein by trypsin.
Inventors:
IENDORA RINNAU
Application Number:
JP7949093A
Publication Date:
March 09, 1998
Filing Date:
April 06, 1993
Export Citation:
Assignee:
IMUNOO AG
International Classes:
C12N9/64; C12N9/74; C12N9/76; C12N11/00; (IPC1-7): C12N9/74
Other References:
DATABASE MEDLINE ON DIALOG,MD,US.ABSTRACT
Attorney, Agent or Firm:
Aoyama Ryo (1 person outside)
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