JPS6474986A - Protease and a novel microorganism producing the same - Google Patents
Protease and a novel microorganism producing the sameInfo
- Publication number
- JPS6474986A JPS6474986A JP23288587A JP23288587A JPS6474986A JP S6474986 A JPS6474986 A JP S6474986A JP 23288587 A JP23288587 A JP 23288587A JP 23288587 A JP23288587 A JP 23288587A JP S6474986 A JPS6474986 A JP S6474986A
- Authority
- JP
- Japan
- Prior art keywords
- optimal
- active
- protease
- temperature
- same
- 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)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
NEW MATERIAL:A protease of about 25,000mol.wt. (according to the gel filtration), having the following physical and chemical properties: Action: acts on urea-modified hemoglobin, keratin and a little acts on casein, too; active and optimal pH: the optimal pH ranges from 6.5-10.5, and the active pH is 4.5-12.0; pH stability: it is very stable in 5-12 pH; optimal temperature: the active temperature is 10-70 deg.C, and the optimal temperature is 40 deg.C; inhibitor: it is not inhibited by metal ions and surface active agents. USE:It is used as a heavy or light detergent component. PREPARATION:Bacillus sp. KSM2004 (FERM P-9452) is cultured in an enriched medium and the enzyme is isolated and purified from the filtrates of cell-crushed mixture and the culture mixture.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23288587A JPH0763366B2 (en) | 1987-09-17 | 1987-09-17 | Novel protease |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23288587A JPH0763366B2 (en) | 1987-09-17 | 1987-09-17 | Novel protease |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP26848194A Division JP2509540B2 (en) | 1994-11-01 | 1994-11-01 | Novel microorganism that produces new protease |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6474986A true JPS6474986A (en) | 1989-03-20 |
JPH0763366B2 JPH0763366B2 (en) | 1995-07-12 |
Family
ID=16946367
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP23288587A Expired - Lifetime JPH0763366B2 (en) | 1987-09-17 | 1987-09-17 | Novel protease |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0763366B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0496361A2 (en) * | 1991-01-22 | 1992-07-29 | Kao Corporation | Detergent composition |
US5888797A (en) * | 1995-02-10 | 1999-03-30 | Novo Nordisk A/S | Alkaline protease from Bacillus sp. ZI315 |
-
1987
- 1987-09-17 JP JP23288587A patent/JPH0763366B2/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0496361A2 (en) * | 1991-01-22 | 1992-07-29 | Kao Corporation | Detergent composition |
US5312561A (en) * | 1991-01-22 | 1994-05-17 | Kao Corporation | Detergent composition |
US5888797A (en) * | 1995-02-10 | 1999-03-30 | Novo Nordisk A/S | Alkaline protease from Bacillus sp. ZI315 |
Also Published As
Publication number | Publication date |
---|---|
JPH0763366B2 (en) | 1995-07-12 |
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