GB1292319A - Process for producing detergent resisting alkaline protease - Google Patents
Process for producing detergent resisting alkaline proteaseInfo
- Publication number
- GB1292319A GB1292319A GB5048469A GB5048469A GB1292319A GB 1292319 A GB1292319 A GB 1292319A GB 5048469 A GB5048469 A GB 5048469A GB 5048469 A GB5048469 A GB 5048469A GB 1292319 A GB1292319 A GB 1292319A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alkaline protease
- producing detergent
- oct
- nutrient medium
- resisting
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/14—Hydrolases (3)
- C12N9/48—Hydrolases (3) acting on peptide bonds (3.4)
- C12N9/50—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
- C12N9/52—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from bacteria or Archaea
- C12N9/54—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from bacteria or Archaea bacteria being Bacillus
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/38—Products with no well-defined composition, e.g. natural products
- C11D3/386—Preparations containing enzymes, e.g. protease or amylase
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Enzymes And Modification Thereof (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
1292319 Alkaline protease from B. subtilis KYOWA HAKKO KOGYO CO Ltd 25 Oct 1969 [25 Oct 1968] 50484/69 Heading C3H A process for producing alkaline protease comprises culturing in a nutrient medium a strain of Bacillus subtilis having the ability to grow in the nutrient medium in the presence of sodium lauryl sulphate. Suitable strains are ATCC 21415, 21416, 21417 and 21418. The enzyme may be isolated by solvent or salt precipitation and purified by adsorption or by ion-exchange resins.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7818968 | 1968-10-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1292319A true GB1292319A (en) | 1972-10-11 |
Family
ID=13655017
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5048469A Expired GB1292319A (en) | 1968-10-25 | 1969-10-25 | Process for producing detergent resisting alkaline protease |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE1952012C3 (en) |
FR (1) | FR2021538A1 (en) |
GB (1) | GB1292319A (en) |
IT (1) | IT941535B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE447661C (en) * | 1978-07-04 | 1997-04-14 | Novo Industri As | SUBTILIS CONTENT PROTEAS PRODUCT WITH REDUCED ALLERGENIC DERIVED FROM BACILLUS LICHENIFORMIS, PROCEDURES FOR ITS PREPARATION, LAUNDRY COMPOSITION INCLUDING ITS SAME AND B. LICHENIFORMISSTAM NRRL B-113 |
DE102009034465A1 (en) | 2009-07-22 | 2011-02-03 | Betatec Hopfenprodukte Gmbh | Fermentation aids and fermentation process |
-
1969
- 1969-10-15 DE DE19691952012 patent/DE1952012C3/en not_active Expired
- 1969-10-20 FR FR6935849A patent/FR2021538A1/fr not_active Withdrawn
- 1969-10-24 IT IT5380569A patent/IT941535B/en active
- 1969-10-25 GB GB5048469A patent/GB1292319A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1952012A1 (en) | 1970-05-14 |
DE1952012B2 (en) | 1973-06-07 |
IT941535B (en) | 1973-03-10 |
FR2021538A1 (en) | 1970-07-24 |
DE1952012C3 (en) | 1974-01-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |