JPS51148093A - Process for preparing l-tryptophan by fermentation - Google Patents
Process for preparing l-tryptophan by fermentationInfo
- Publication number
- JPS51148093A JPS51148093A JP6492176A JP6492176A JPS51148093A JP S51148093 A JPS51148093 A JP S51148093A JP 6492176 A JP6492176 A JP 6492176A JP 6492176 A JP6492176 A JP 6492176A JP S51148093 A JPS51148093 A JP S51148093A
- Authority
- JP
- Japan
- Prior art keywords
- fermentation
- tryptophan
- preparing
- precursor
- carbon source
- 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
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
PURPOSE: To form L-tryptophan directly from a cheap carbon source by fermentation without the use of a precursor.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6492176A JPS51148093A (en) | 1976-06-03 | 1976-06-03 | Process for preparing l-tryptophan by fermentation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6492176A JPS51148093A (en) | 1976-06-03 | 1976-06-03 | Process for preparing l-tryptophan by fermentation |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12797672A Division JPS5339517B2 (en) | 1972-12-20 | 1972-12-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51148093A true JPS51148093A (en) | 1976-12-18 |
JPS561916B2 JPS561916B2 (en) | 1981-01-16 |
Family
ID=13271982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6492176A Granted JPS51148093A (en) | 1976-06-03 | 1976-06-03 | Process for preparing l-tryptophan by fermentation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51148093A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4920391A (en) * | 1972-06-17 | 1974-02-22 |
-
1976
- 1976-06-03 JP JP6492176A patent/JPS51148093A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4920391A (en) * | 1972-06-17 | 1974-02-22 |
Also Published As
Publication number | Publication date |
---|---|
JPS561916B2 (en) | 1981-01-16 |
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