JPS6455180A - Production of proline dipeptidase - Google Patents
Production of proline dipeptidaseInfo
- Publication number
- JPS6455180A JPS6455180A JP21406787A JP21406787A JPS6455180A JP S6455180 A JPS6455180 A JP S6455180A JP 21406787 A JP21406787 A JP 21406787A JP 21406787 A JP21406787 A JP 21406787A JP S6455180 A JPS6455180 A JP S6455180A
- Authority
- JP
- Japan
- Prior art keywords
- vol
- proline
- trichosporon
- culture medium
- pseudomonas
- 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)
Abstract
PURPOSE:To efficiently obtain the titled enzyme useful for producing a blended amino acid substance, etc., by cultivating a specific bacterium belonging to the genus Pseudomonas or Trichosporon in a nutrient culture medium. CONSTITUTION:Pseudomonas.fluorescens IFO12055 or Trichosporon sp. 107-1 (FERM P-9489) is cultivated in a culture medium containing 0.5-2% (wt./vol.) carbon source, 0.3-1% (wt./vol.) nitrogen source, 0.05-0.1% (wt./vol.) magnesium, 0.001-0.003% (wt./vol.) calcium, manganese and ferric ion and 0.5-1% (wt./vol.) glycyl-L-proline, polypeptone, etc., at pH5-8 and 20-40 deg.C for 18-40hr. Microbial cells are then collected from the resultant culture and crushed to isolate the aimed proline dipeptidase from the obtained crude extract solution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21406787A JPH0775540B2 (en) | 1987-08-27 | 1987-08-27 | Method for producing proline dipeptidase |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21406787A JPH0775540B2 (en) | 1987-08-27 | 1987-08-27 | Method for producing proline dipeptidase |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6455180A true JPS6455180A (en) | 1989-03-02 |
| JPH0775540B2 JPH0775540B2 (en) | 1995-08-16 |
Family
ID=16649703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21406787A Expired - Lifetime JPH0775540B2 (en) | 1987-08-27 | 1987-08-27 | Method for producing proline dipeptidase |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0775540B2 (en) |
-
1987
- 1987-08-27 JP JP21406787A patent/JPH0775540B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0775540B2 (en) | 1995-08-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4266028A (en) | Process for preparation of prodigiosin | |
| KR960700346A (en) | A PROCESS FOR PRODUCING IMMUNOSUPPRESSIVES AND A NOVEL MICROBIAL SPECIES TO BE EMPLOYED THEREIN | |
| CA2085522A1 (en) | Microbial process for the production of trans-4-hydroxy-l-proline | |
| EP0434393B1 (en) | Process for preparation of R-(-)-3-halogeno-1,2-propanediol by treatment with microorganism | |
| JPS6455180A (en) | Production of proline dipeptidase | |
| JPS5675097A (en) | Thermophilic aspartase and its preparation | |
| US5246843A (en) | Process for preparation of R-(-)-3-halogeno-1,2,-propanediol by treatment with microorganism | |
| Jones et al. | Crown and Leaf Rot of Statice Incited by a Bacterium Resembling | |
| JPS55102393A (en) | Enzymatic preparation of tyramine | |
| JPS56154990A (en) | Preparation of l-aminoacid oxidase | |
| EP0435551A2 (en) | Process for preparation S-(+)-3 halogeno-1,2-propanediol by treatment with microorganism | |
| JPS55102394A (en) | Novel enzymatic preparation of dopamine | |
| JPS6269993A (en) | Production of optically active alpha-monochlorohydrin by bacterium treatment | |
| US4086138A (en) | Process for producing glucose isomerase | |
| US5182206A (en) | Pyrimine-producing bacteria | |
| JPS54119091A (en) | Preparation of l-tryptophan by fermentation | |
| JPS5678589A (en) | Preparation of enzyme useful for cultivation of animal tissue cell | |
| JPS5648891A (en) | Preparation of polysaccharide | |
| JPS6455179A (en) | Production of isocitric dehydrogenase | |
| JPS5534029A (en) | Preparation of creatinine amidohydrolase and/or creatine amidinohydolase | |
| US5108924A (en) | Pyrimine-producing bacteria | |
| Maeda et al. | Identification of nicotine-1′-N-oxide degrading bacteria | |
| DK0645457T3 (en) | Process for the preparation of cis-3-hydroxy-L-proline | |
| Kanzaki et al. | Microbial hydrolysis of diketopiperazines: Different types of diketopiperazine-assimilating bacteria | |
| JPS5452786A (en) | Preparation of microbial cells |