JPS5692796A - Preparation of l-trypthophan by fermentation method - Google Patents
Preparation of l-trypthophan by fermentation methodInfo
- Publication number
- JPS5692796A JPS5692796A JP16707479A JP16707479A JPS5692796A JP S5692796 A JPS5692796 A JP S5692796A JP 16707479 A JP16707479 A JP 16707479A JP 16707479 A JP16707479 A JP 16707479A JP S5692796 A JPS5692796 A JP S5692796A
- Authority
- JP
- Japan
- Prior art keywords
- indolmycin
- trypthophan
- brevibacterium
- corynebacterium
- demethyl
- 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
- 238000000034 method Methods 0.000 title abstract 2
- 238000000855 fermentation Methods 0.000 title 1
- 230000004151 fermentation Effects 0.000 title 1
- 238000002360 preparation method Methods 0.000 title 1
- 241000186063 Arthrobacter Species 0.000 abstract 2
- 241000193830 Bacillus <bacterium> Species 0.000 abstract 2
- 241000186146 Brevibacterium Species 0.000 abstract 2
- 241000186216 Corynebacterium Species 0.000 abstract 2
- GNTVWGDQPXCYBV-UHFFFAOYSA-N Indolmycin Natural products O1C(NC)=NC(=O)C1C(C)C1=CNC2=CC=CC=C12 GNTVWGDQPXCYBV-UHFFFAOYSA-N 0.000 abstract 2
- GNTVWGDQPXCYBV-PELKAZGASA-N indolmycin Chemical compound O1C(NC)=NC(=O)[C@@H]1[C@H](C)C1=CNC2=CC=CC=C12 GNTVWGDQPXCYBV-PELKAZGASA-N 0.000 abstract 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 abstract 1
- 244000063299 Bacillus subtilis Species 0.000 abstract 1
- 235000014469 Bacillus subtilis Nutrition 0.000 abstract 1
- FGTZCVGIFPOOSE-UHFFFAOYSA-N C-Desmethyl-N-demethyl-indolmycin Natural products O1C(N)=NC(=O)C1CC1=CNC2=CC=CC=C12 FGTZCVGIFPOOSE-UHFFFAOYSA-N 0.000 abstract 1
- 241000186226 Corynebacterium glutamicum Species 0.000 abstract 1
- 241000588722 Escherichia Species 0.000 abstract 1
- 241001467578 Microbacterium Species 0.000 abstract 1
- 241000319304 [Brevibacterium] flavum Species 0.000 abstract 1
- 239000001963 growth medium Substances 0.000 abstract 1
- 239000003456 ion exchange resin Substances 0.000 abstract 1
- 229920003303 ion-exchange polymer Polymers 0.000 abstract 1
- 238000009630 liquid culture Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Landscapes
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16707479A JPS5692796A (en) | 1979-12-22 | 1979-12-22 | Preparation of l-trypthophan by fermentation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16707479A JPS5692796A (en) | 1979-12-22 | 1979-12-22 | Preparation of l-trypthophan by fermentation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5692796A true JPS5692796A (en) | 1981-07-27 |
| JPS6234399B2 JPS6234399B2 (enrdf_load_stackoverflow) | 1987-07-27 |
Family
ID=15842913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16707479A Granted JPS5692796A (en) | 1979-12-22 | 1979-12-22 | Preparation of l-trypthophan by fermentation method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5692796A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5275940A (en) * | 1990-08-30 | 1994-01-04 | Kyowa Hakko Kogyo Co., Ltd. | Process for producing L-tryptophan by culturing a Corynebacterium glutamicum mutant |
| US7067289B1 (en) * | 1999-09-20 | 2006-06-27 | Kyowa Hakko Kogyo Co., Ltd. | Method for producing histidine by fermentation with E. coli |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02213800A (ja) * | 1989-02-14 | 1990-08-24 | Nuclear Fuel Ind Ltd | バーナブルポイズン棒収納容器 |
-
1979
- 1979-12-22 JP JP16707479A patent/JPS5692796A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5275940A (en) * | 1990-08-30 | 1994-01-04 | Kyowa Hakko Kogyo Co., Ltd. | Process for producing L-tryptophan by culturing a Corynebacterium glutamicum mutant |
| US7067289B1 (en) * | 1999-09-20 | 2006-06-27 | Kyowa Hakko Kogyo Co., Ltd. | Method for producing histidine by fermentation with E. coli |
| US7871808B2 (en) | 1999-09-20 | 2011-01-18 | Kyowa Hakko Bio Co., Ltd. | Isolated microorganism having an ability to produce L-histidine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6234399B2 (enrdf_load_stackoverflow) | 1987-07-27 |
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