JPS55153592A - Preparation of plasminogen - Google Patents
Preparation of plasminogenInfo
- Publication number
- JPS55153592A JPS55153592A JP6072979A JP6072979A JPS55153592A JP S55153592 A JPS55153592 A JP S55153592A JP 6072979 A JP6072979 A JP 6072979A JP 6072979 A JP6072979 A JP 6072979A JP S55153592 A JPS55153592 A JP S55153592A
- Authority
- JP
- Japan
- Prior art keywords
- plasmin
- inhibitor
- plasminogen
- natural
- aqueous solution
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Enzymes And Modification Thereof (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Abstract
PURPOSE: To remove plasmin economically and efficiently through adsorption, by bringing an aqueous solution of plasminogen containing plasmin into contact with a fixed natural plasmin inhibitor so that plasmin is selectively adsorbed.
CONSTITUTION: An aqueous solution of plasminogen containing plasmin is brought into contact with a fixed natural plasmin inhibitor to remove an existing plasmin through adsorption. A plasmin inhibitor selected from natural protease inhibitors, e.g., soybean trypsin inhibitor, an inhibitor of α1-globulin derived from the blood, a human urinous inhibitor, is used as the natural plasminogen inhibitor. A fixation carrier to bond the above-mentioned inhibitor chemically and to make it into an unsolved substance is, for example, a water-insoluble organic acid or an inorganic high polymen material having a carboxyl group, etc. In the contact of a raw material plasminogen aqueous solution with an adsorbent, pH is preferably 4W11.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6072979A JPS55153592A (en) | 1979-05-17 | 1979-05-17 | Preparation of plasminogen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6072979A JPS55153592A (en) | 1979-05-17 | 1979-05-17 | Preparation of plasminogen |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55153592A true JPS55153592A (en) | 1980-11-29 |
JPH0113837B2 JPH0113837B2 (en) | 1989-03-08 |
Family
ID=13150652
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6072979A Granted JPS55153592A (en) | 1979-05-17 | 1979-05-17 | Preparation of plasminogen |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55153592A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52151711A (en) * | 1976-04-07 | 1977-12-16 | Choay Sa | Aqueous composition with plasminogen activity |
-
1979
- 1979-05-17 JP JP6072979A patent/JPS55153592A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52151711A (en) * | 1976-04-07 | 1977-12-16 | Choay Sa | Aqueous composition with plasminogen activity |
Also Published As
Publication number | Publication date |
---|---|
JPH0113837B2 (en) | 1989-03-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS52100500A (en) | Purification and concentration of aqueous stevioside extract | |
ES8607243A1 (en) | Chromogenic amino acids and peptide esters, process for their preparation, use of these compounds in analytical processes, as well as agents for marking esterolytic and/or proteolytic enzymes. | |
MX169931B (en) | PROCEDURE TO DETERMINE THE CATIVITY OF SERINPROTEASAS INHIBITORS OF SERINPROTEASAS | |
JPS5639782A (en) | Stabilization of thrombin | |
JPS5517364A (en) | Purification of pancreatic kallikrein | |
JPS55153592A (en) | Preparation of plasminogen | |
JPS5239961A (en) | Nitrating method using absorbent | |
JPS6438657A (en) | Solid phase antibody for immunoassay | |
JPS5599191A (en) | Purification of kallikrein in human urine | |
JPS5626197A (en) | Preparation of l-phenylalanine | |
JPS6438658A (en) | Solid phase antibody for immunoassay | |
JPS54160710A (en) | Preparation of kallikrein originated from human urine | |
JPS5387980A (en) | Treating method for gas containing odor constituents and ozone | |
JPS53113082A (en) | Immobilization of a-1,6-glucosidase obtained by bacteria | |
JPS5323878A (en) | Purifying method for electrodialysis membrane | |
JPS5513002A (en) | Preparation of urokinase | |
JPS5337690A (en) | Novel pyridinophans their preparation and racemization catalysis containing the same for amino acids | |
JPS527384A (en) | Liquid treatment process using activated carbon | |
JPS5235201A (en) | Decoloration and deodorization of beeswax | |
JPS5248260A (en) | Method of removing phosphate in liquid | |
JPS5357190A (en) | Adsorbing method for substances dissolved in aqueous solution | |
JPS51139169A (en) | Waste water treatment | |
JPS51125963A (en) | Biological treatment method of waste water using migration gas-liquid contact members | |
JPS5373861A (en) | Method of biologically treating exhaust liquid | |
JPS523894A (en) | Isolation of urokinase |