FR2604726B1 - Souche de bacillus subtilis dont les activites de protease extra-cellulaire sont reduites, procede pour obtenir la souche et procede pour faire secreter des proteines en utilisant la souche - Google Patents
Souche de bacillus subtilis dont les activites de protease extra-cellulaire sont reduites, procede pour obtenir la souche et procede pour faire secreter des proteines en utilisant la soucheInfo
- Publication number
- FR2604726B1 FR2604726B1 FR8713672A FR8713672A FR2604726B1 FR 2604726 B1 FR2604726 B1 FR 2604726B1 FR 8713672 A FR8713672 A FR 8713672A FR 8713672 A FR8713672 A FR 8713672A FR 2604726 B1 FR2604726 B1 FR 2604726B1
- Authority
- FR
- France
- Prior art keywords
- strain
- subtil
- obtaining
- protease activities
- bacillus
- 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 - Fee Related
Links
- 238000000034 method Methods 0.000 title 2
- 241000193830 Bacillus <bacterium> Species 0.000 title 1
- 101710089384 Extracellular protease Proteins 0.000 title 1
- 230000000694 effects Effects 0.000 title 1
- 102000004169 proteins and genes Human genes 0.000 title 1
- 108090000623 proteins and genes Proteins 0.000 title 1
- 230000002829 reductive effect Effects 0.000 title 1
- 230000003248 secreting effect Effects 0.000 title 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
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
- C12N15/74—Vectors or expression systems specially adapted for prokaryotic hosts other than E. coli, e.g. Lactobacillus, Micromonospora
- C12N15/75—Vectors or expression systems specially adapted for prokaryotic hosts other than E. coli, e.g. Lactobacillus, Micromonospora for Bacillus
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/195—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
- C07K14/32—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria from Bacillus (G)
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/575—Hormones
- C07K14/61—Growth hormone [GH], i.e. somatotropin
-
- 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
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
- C12N15/67—General methods for enhancing the expression
Landscapes
- Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Biophysics (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Microbiology (AREA)
- Plant Pathology (AREA)
- Physics & Mathematics (AREA)
- Endocrinology (AREA)
- Gastroenterology & Hepatology (AREA)
- Medicinal Chemistry (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Toxicology (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Enzymes And Modification Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61233285A JPS6387975A (ja) | 1986-10-02 | 1986-10-02 | 枯草菌菌株 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2604726A1 FR2604726A1 (fr) | 1988-04-08 |
FR2604726B1 true FR2604726B1 (fr) | 1990-12-21 |
Family
ID=16952702
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8713672A Expired - Fee Related FR2604726B1 (fr) | 1986-10-02 | 1987-10-02 | Souche de bacillus subtilis dont les activites de protease extra-cellulaire sont reduites, procede pour obtenir la souche et procede pour faire secreter des proteines en utilisant la souche |
Country Status (4)
Country | Link |
---|---|
US (1) | US5084383A (fr) |
JP (1) | JPS6387975A (fr) |
FR (1) | FR2604726B1 (fr) |
GB (1) | GB2198439B (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6437284A (en) * | 1987-07-31 | 1989-02-07 | Md Res | Bacillus subtilis having lowered protease productivity |
GB8727772D0 (en) * | 1987-11-27 | 1987-12-31 | Celltech Ltd | Host cells |
CA1333777C (fr) | 1988-07-01 | 1995-01-03 | Randy M. Berka | Champignons filamenteux deficients en proteinase aspartique |
WO1991002803A1 (fr) * | 1989-08-25 | 1991-03-07 | Henkel Research Corporation | Procede de suppression de l'expression d'un gene chromosomique |
US5585253A (en) * | 1989-11-27 | 1996-12-17 | The Regents Of The University Of California | Extracellular serine protease and a Bacillus subtilis alkaline neutral an serine protease mutant strain |
CN111705050B (zh) * | 2020-05-19 | 2022-07-22 | 江苏大学 | 一种新型嗜盐古菌胞外蛋白酶的制备方法及其应用 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4711843A (en) * | 1980-12-31 | 1987-12-08 | Cetus Corporation | Method and vector organism for controlled accumulation of cloned heterologous gene products in Bacillus subtilis |
JPS58162291A (ja) * | 1982-03-23 | 1983-09-26 | Res Dev Corp Of Japan | 耐熱性プロテア−ゼの製造法 |
JPS59190A (ja) * | 1982-06-25 | 1984-01-05 | ヤマハ株式会社 | 楽譜表示装置 |
GB8308483D0 (en) * | 1983-03-28 | 1983-05-05 | Health Lab Service Board | Secretion of gene products |
CA1311429C (fr) * | 1983-07-06 | 1992-12-15 | Vasantha Nagarajan | Vecteur pour polypeptides dans les bacilles |
JPH0659224B2 (ja) * | 1983-09-12 | 1994-08-10 | 工業技術院長 | Dνa塩基配列及びそのdνa塩基配列を含む組換え体プラスミドの創製法 |
DE3484346D1 (de) * | 1983-12-28 | 1991-05-02 | Agency Ind Science Techn | Dns-basensequenz enthaltende regionen einbegriffen in der herstellung und sekretion eines proteins, rekombinante dns das ganze oder einen teil der dns-basensequenz enthaltend und verfahren zur herstellung von proteinen unter verwendung der rekombinanten dns. |
EP0151760A1 (fr) * | 1984-01-06 | 1985-08-21 | Takeda Chemical Industries, Ltd. | ADN et son utilisation |
US4758512A (en) * | 1984-03-06 | 1988-07-19 | President And Fellows Of Harvard College | Hosts and methods for producing recombinant products in high yields |
US4801537A (en) * | 1984-06-08 | 1989-01-31 | Genex Corporation | Vector for expression of polypeptides in bacilli |
US4828994A (en) * | 1984-09-21 | 1989-05-09 | Genex Corporation | Bacillus strains with reduced extracellular protease levels |
GB2171703B (en) * | 1985-01-18 | 1989-11-15 | Agency Ind Science Techn | Expression-secretion vector for gene expression and protein secretion, recombinant dna including the vector, and method of producing proteins by use of the re |
-
1986
- 1986-10-02 JP JP61233285A patent/JPS6387975A/ja active Granted
-
1987
- 1987-10-01 GB GB8723033A patent/GB2198439B/en not_active Expired - Fee Related
- 1987-10-02 FR FR8713672A patent/FR2604726B1/fr not_active Expired - Fee Related
-
1990
- 1990-07-18 US US07/553,356 patent/US5084383A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5084383A (en) | 1992-01-28 |
GB2198439A (en) | 1988-06-15 |
GB8723033D0 (en) | 1987-11-04 |
JPH0522508B2 (fr) | 1993-03-29 |
FR2604726A1 (fr) | 1988-04-08 |
GB2198439B (en) | 1990-10-10 |
JPS6387975A (ja) | 1988-04-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse | ||
ST | Notification of lapse |