JPS54110389A - Preparation of coenzyme q10 - Google Patents
Preparation of coenzyme q10Info
- Publication number
- JPS54110389A JPS54110389A JP1758378A JP1758378A JPS54110389A JP S54110389 A JPS54110389 A JP S54110389A JP 1758378 A JP1758378 A JP 1758378A JP 1758378 A JP1758378 A JP 1758378A JP S54110389 A JPS54110389 A JP S54110389A
- Authority
- JP
- Japan
- Prior art keywords
- pref
- coenzyme
- methanol
- protaminobacter
- 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.)
- Pending
Links
Landscapes
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
PURPOSE: To prepare coenzyme Q10 in high yield, from the cells obtained by culturing microorganisms belonging to Protaminobacter genus in a medium containing methanol as a carbon source.
CONSTITUTION: Methanol-assimilable, coenzyme Q10-producing, pref. carotenoid- producing bacteria belonging to Protaminobacter genus, e.g. Protaminobacter ruber ATCC 8457, BM-2 (FERM-P No.4308), are cultured in a nutrient medium containing methanol as a carbon source in an aerated and agitated deep-tank fermentor at 20W37°C, pref. 28W32°C and pH-5W9, pref. about 7 for 1W7 days. The amount of the methanol in the medium is pref. 0.1W5.0 V/V %. The cultured cells are saponified with alkali, extracted with a solvent, and purified by silica gel chromatography, etc. to obtain the objective coenzyme Q10.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1758378A JPS54110389A (en) | 1978-02-20 | 1978-02-20 | Preparation of coenzyme q10 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1758378A JPS54110389A (en) | 1978-02-20 | 1978-02-20 | Preparation of coenzyme q10 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54110389A true JPS54110389A (en) | 1979-08-29 |
Family
ID=11947918
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1758378A Pending JPS54110389A (en) | 1978-02-20 | 1978-02-20 | Preparation of coenzyme q10 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54110389A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1553185A1 (en) * | 2002-07-25 | 2005-07-13 | Kyowa Hakko Kogyo Co., Ltd. | Process for producing solution containing ubiquinone-10 |
-
1978
- 1978-02-20 JP JP1758378A patent/JPS54110389A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1553185A1 (en) * | 2002-07-25 | 2005-07-13 | Kyowa Hakko Kogyo Co., Ltd. | Process for producing solution containing ubiquinone-10 |
EP1553185A4 (en) * | 2002-07-25 | 2007-08-08 | Kyowa Hakko Kogyo Kk | Process for producing solution containing ubiquinone-10 |
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