FR2193029A1 - Protease pptn - with lactalbumin or skim milk powder as stabilising agent - Google Patents
Protease pptn - with lactalbumin or skim milk powder as stabilising agentInfo
- Publication number
- FR2193029A1 FR2193029A1 FR7325899A FR7325899A FR2193029A1 FR 2193029 A1 FR2193029 A1 FR 2193029A1 FR 7325899 A FR7325899 A FR 7325899A FR 7325899 A FR7325899 A FR 7325899A FR 2193029 A1 FR2193029 A1 FR 2193029A1
- Authority
- FR
- France
- Prior art keywords
- protease
- lactalbumin
- milk powder
- skim milk
- pptn
- 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
- 102000004407 Lactalbumin Human genes 0.000 title abstract 3
- 108090000942 Lactalbumin Proteins 0.000 title abstract 3
- 108091005804 Peptidases Proteins 0.000 title abstract 3
- 239000004365 Protease Substances 0.000 title abstract 3
- 102100037486 Reverse transcriptase/ribonuclease H Human genes 0.000 title abstract 3
- 239000000843 powder Substances 0.000 title abstract 3
- 235000020183 skimmed milk Nutrition 0.000 title abstract 3
- 239000003381 stabilizer Substances 0.000 title abstract 2
- 102000004190 Enzymes Human genes 0.000 abstract 3
- 108090000790 Enzymes Proteins 0.000 abstract 3
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 2
- 241000193830 Bacillus <bacterium> Species 0.000 abstract 1
- 244000063299 Bacillus subtilis Species 0.000 abstract 1
- 235000014469 Bacillus subtilis Nutrition 0.000 abstract 1
- 239000012531 culture fluid Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 238000005342 ion exchange Methods 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 1
- 235000011152 sodium sulphate Nutrition 0.000 abstract 1
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
- 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
- C12N9/96—Stabilising an enzyme by forming an adduct or a composition; Forming enzyme conjugates
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Wood Science & Technology (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)
- Enzymes And Modification Thereof (AREA)
- Detergent Compositions (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2234412A DE2234412B2 (de) | 1972-07-13 | 1972-07-13 | Verfahren zur Stabilisierung und Fällung konzentrierter Protease-Lösungen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2193029A1 true FR2193029A1 (en) | 1974-02-15 |
| FR2193029B1 FR2193029B1 (cg-RX-API-DMAC7.html) | 1976-04-30 |
Family
ID=5850531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7325899A Granted FR2193029A1 (en) | 1972-07-13 | 1973-07-13 | Protease pptn - with lactalbumin or skim milk powder as stabilising agent |
Country Status (6)
| Country | Link |
|---|---|
| DE (1) | DE2234412B2 (cg-RX-API-DMAC7.html) |
| DK (1) | DK131346B (cg-RX-API-DMAC7.html) |
| ES (1) | ES416813A1 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2193029A1 (cg-RX-API-DMAC7.html) |
| IT (1) | IT1001518B (cg-RX-API-DMAC7.html) |
| NL (1) | NL7309196A (cg-RX-API-DMAC7.html) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0040799A3 (en) * | 1980-05-22 | 1982-01-13 | Boehringer Mannheim Gmbh | Stabilized thrombin preparation |
| FR2651006A1 (fr) * | 1989-08-18 | 1991-02-22 | Roehm Gmbh | Compositions liquides aqueuses d'enzymes |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS589688A (ja) * | 1981-07-06 | 1983-01-20 | Toyobo Co Ltd | 安定な酵素組成物 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1156900A (en) * | 1968-06-14 | 1969-07-02 | Dresden Arzneimittel | Process for the Isolation of Enzymes |
-
1972
- 1972-07-13 DE DE2234412A patent/DE2234412B2/de not_active Withdrawn
-
1973
- 1973-07-02 DK DK364773AA patent/DK131346B/da unknown
- 1973-07-02 NL NL7309196A patent/NL7309196A/xx not_active Application Discontinuation
- 1973-07-11 IT IT26460/73A patent/IT1001518B/it active
- 1973-07-12 ES ES416813A patent/ES416813A1/es not_active Expired
- 1973-07-13 FR FR7325899A patent/FR2193029A1/fr active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1156900A (en) * | 1968-06-14 | 1969-07-02 | Dresden Arzneimittel | Process for the Isolation of Enzymes |
Non-Patent Citations (1)
| Title |
|---|
| DERWENT JAPANESE PATENT REPORTS, VOLUME R, NO. 37 1970 CITE: LE BREVET JA 70 28 918 MEIJI SEIKA KAISHA LTD. ) * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0040799A3 (en) * | 1980-05-22 | 1982-01-13 | Boehringer Mannheim Gmbh | Stabilized thrombin preparation |
| FR2651006A1 (fr) * | 1989-08-18 | 1991-02-22 | Roehm Gmbh | Compositions liquides aqueuses d'enzymes |
Also Published As
| Publication number | Publication date |
|---|---|
| DK131346C (cg-RX-API-DMAC7.html) | 1975-11-24 |
| FR2193029B1 (cg-RX-API-DMAC7.html) | 1976-04-30 |
| DE2234412A1 (de) | 1974-01-24 |
| DK131346B (da) | 1975-06-30 |
| NL7309196A (cg-RX-API-DMAC7.html) | 1974-01-15 |
| DE2234412B2 (de) | 1980-07-03 |
| ES416813A1 (es) | 1976-02-16 |
| IT1001518B (it) | 1976-04-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |