ES437274A1 - PROCEDURE FOR THE PREPARATION OF PROTEINS FROM BACTERIA. - Google Patents
PROCEDURE FOR THE PREPARATION OF PROTEINS FROM BACTERIA.Info
- Publication number
- ES437274A1 ES437274A1 ES437274A ES437274A ES437274A1 ES 437274 A1 ES437274 A1 ES 437274A1 ES 437274 A ES437274 A ES 437274A ES 437274 A ES437274 A ES 437274A ES 437274 A1 ES437274 A1 ES 437274A1
- Authority
- ES
- Spain
- Prior art keywords
- bacteria
- proteins
- procedure
- preparation
- ppm
- 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
- 241000894006 Bacteria Species 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 102000004169 proteins and genes Human genes 0.000 title abstract 2
- 108090000623 proteins and genes Proteins 0.000 title abstract 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- 241000193830 Bacillus <bacterium> Species 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 241000589565 Flavobacterium Species 0.000 abstract 1
- 241000589516 Pseudomonas Species 0.000 abstract 1
- 230000003698 anagen phase Effects 0.000 abstract 1
- 230000001580 bacterial effect Effects 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 239000000725 suspension Substances 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
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/32—Processes using, or culture media containing, lower alkanols, i.e. C1 to C6
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Wood Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Microbiology (AREA)
- Biomedical Technology (AREA)
- Virology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Tropical Medicine & Parasitology (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
Procedure for the preparation of proteins from bacteria with methanol as a source of carbon and a nitrogen source under aerobic conditions at a ph value between 4.0 and 9.0, characterized in that strains of bacteria from the families are fermented bacillus, pseudomonas and flavobacterium, and their mutants or variants, such that the concentration of methanol in the logarithmic growth phase of the bacterial cells is between 10 and 150 ppm, preferably between 50 and 100 ppm, referred to the suspension of culture. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2423762A DE2423762A1 (en) | 1974-05-16 | 1974-05-16 | Proteins of low nucleic acid contents - prepd. by bacterial fermentation of Bacillus, Pseudomonas and Flavobacterium species on methanol-contg. nutrient media |
| DE2440948A DE2440948A1 (en) | 1974-08-27 | 1974-08-27 | Protein prodn. by fermentation - in presence of methanol and nitrogen source using Bacillus, Pseudomonas or Flavobacterium, giving prod. useful as animal foodstuff |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES437274A1 true ES437274A1 (en) | 1977-01-16 |
Family
ID=25767136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES437274A Expired ES437274A1 (en) | 1974-05-16 | 1975-04-30 | PROCEDURE FOR THE PREPARATION OF PROTEINS FROM BACTERIA. |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS50160488A (en) |
| AU (1) | AU8120175A (en) |
| BR (1) | BR7503061A (en) |
| DD (1) | DD117892A5 (en) |
| DK (1) | DK214075A (en) |
| ES (1) | ES437274A1 (en) |
| FI (1) | FI751417A7 (en) |
| FR (1) | FR2271288A1 (en) |
| IL (1) | IL47286A0 (en) |
| LU (1) | LU72471A1 (en) |
| NL (1) | NL7505476A (en) |
| NO (1) | NO751734L (en) |
| RO (1) | RO71428A (en) |
| SE (1) | SE7505548L (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2633451C3 (en) * | 1976-07-24 | 1980-08-28 | Hoechst Ag, 6000 Frankfurt | Production of bacterial cell mass |
| WO1980001168A1 (en) * | 1978-12-09 | 1980-06-12 | Sekisui Chemical Co Ltd | Preparation of microbial cells |
-
1975
- 1975-04-30 ES ES437274A patent/ES437274A1/en not_active Expired
- 1975-05-09 NL NL7505476A patent/NL7505476A/en unknown
- 1975-05-10 RO RO7582206A patent/RO71428A/en unknown
- 1975-05-13 IL IL47286A patent/IL47286A0/en unknown
- 1975-05-14 LU LU72471A patent/LU72471A1/xx unknown
- 1975-05-14 SE SE7505548A patent/SE7505548L/en not_active Application Discontinuation
- 1975-05-14 FI FI751417A patent/FI751417A7/fi not_active Application Discontinuation
- 1975-05-15 DK DK214075A patent/DK214075A/en unknown
- 1975-05-15 AU AU81201/75A patent/AU8120175A/en not_active Expired
- 1975-05-15 NO NO751734A patent/NO751734L/no unknown
- 1975-05-15 DD DD186073A patent/DD117892A5/xx unknown
- 1975-05-16 JP JP50058500A patent/JPS50160488A/ja active Pending
- 1975-05-16 FR FR7515426A patent/FR2271288A1/en not_active Withdrawn
- 1975-05-16 BR BR3903/75A patent/BR7503061A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS50160488A (en) | 1975-12-25 |
| DD117892A5 (en) | 1976-02-05 |
| FI751417A7 (en) | 1975-11-17 |
| NL7505476A (en) | 1975-11-18 |
| RO71428A (en) | 1982-09-09 |
| LU72471A1 (en) | 1977-02-10 |
| IL47286A0 (en) | 1975-07-28 |
| SE7505548L (en) | 1975-11-17 |
| FR2271288A1 (en) | 1975-12-12 |
| AU8120175A (en) | 1976-11-18 |
| NO751734L (en) | 1975-11-18 |
| BR7503061A (en) | 1976-03-23 |
| DK214075A (en) | 1975-11-17 |
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