Title:
コーン画分IV1+IV4ペーストからのアルファー1―プロティナーゼ阻害剤の分離法
Document Type and Number:
Japanese Patent JP4390855
Kind Code:
B2
Abstract:
The present invention relates to a process for increasing a yield in units of alpha-1-PI in a solution containing alpha-1-PI which is subjected to viral inactivation by solvent-detergent treatment comprising adding to the alpha-I-PI solution prior to the solvent-detergent treatment a sugar in an amount sufficient to increase the yield of alpha-1-PI following said solvent-detergent treatment.
Inventors:
One Ducksung
Nario Evelyn
Lepe mark
Lutz Lindon
Ito Hirokaz
Kazuo Takechi
Nario Evelyn
Lepe mark
Lutz Lindon
Ito Hirokaz
Kazuo Takechi
Application Number:
JP50433698A
Publication Date:
December 24, 2009
Filing Date:
June 27, 1997
Export Citation:
Assignee:
Baxter Healthcare Corporation
International Classes:
C12N9/64; C07K1/14; C07K14/775; C07K14/81
Domestic Patent References:
| JP5059095B2 | ||||
| JP1284310A | ||||
| JP58004728A |
Foreign References:
| WO1995035306A1 | ||||
| EP0698615A1 |
Attorney, Agent or Firm:
Sadao Kumakura
Nobuo Ogawa
Atsushi Hakoda
Kenji Asai
Koji Hirayama
Nobuo Ogawa
Atsushi Hakoda
Kenji Asai
Koji Hirayama