RU2001117332A - The method of obtaining L-methionine, a strain of the bacterium Escherichia coli VKPM B-8125 - producer of L-methionine - Google Patents
The method of obtaining L-methionine, a strain of the bacterium Escherichia coli VKPM B-8125 - producer of L-methionineInfo
- Publication number
- RU2001117332A RU2001117332A RU2001117332/13A RU2001117332A RU2001117332A RU 2001117332 A RU2001117332 A RU 2001117332A RU 2001117332/13 A RU2001117332/13 A RU 2001117332/13A RU 2001117332 A RU2001117332 A RU 2001117332A RU 2001117332 A RU2001117332 A RU 2001117332A
- Authority
- RU
- Russia
- Prior art keywords
- bacterium
- methionine
- strain
- escherichia coli
- resistant
- Prior art date
Links
- FFEARJCKVFRZRR-BYPYZUCNSA-N L-methionine Chemical compound CSCC[C@H](N)C(O)=O FFEARJCKVFRZRR-BYPYZUCNSA-N 0.000 title claims 12
- 229960004452 Methionine Drugs 0.000 title claims 6
- 241000588724 Escherichia coli Species 0.000 title claims 4
- 241000894006 Bacteria Species 0.000 claims 16
- 241000588722 Escherichia Species 0.000 claims 2
- LRQKBLKVPFOOQJ-YFKPBYRVSA-N L-2-aminohexanoic acid zwitterion Chemical compound CCCC[C@H]([NH3+])C([O-])=O LRQKBLKVPFOOQJ-YFKPBYRVSA-N 0.000 claims 2
- UKAUYVFTDYCKQA-VKHMYHEASA-N L-homoserine zwitterion Chemical compound OC(=O)[C@@H](N)CCO UKAUYVFTDYCKQA-VKHMYHEASA-N 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 claims 2
- 150000002742 methionines Chemical class 0.000 claims 2
- 235000015097 nutrients Nutrition 0.000 claims 2
- ROHFNLRQFUQHCH-YFKPBYRVSA-N L-leucine Chemical compound CC(C)C[C@H](N)C(O)=O ROHFNLRQFUQHCH-YFKPBYRVSA-N 0.000 claims 1
- 238000009825 accumulation Methods 0.000 claims 1
- 239000012531 culture fluid Substances 0.000 claims 1
- 238000002955 isolation Methods 0.000 claims 1
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2001117332A RU2209248C2 (en) | 2001-06-26 | 2001-06-26 | Method for preparing l-methionine, strain of bacterium escherichia coli vkpm b-8125 as producer of l-methionine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2001117332A RU2209248C2 (en) | 2001-06-26 | 2001-06-26 | Method for preparing l-methionine, strain of bacterium escherichia coli vkpm b-8125 as producer of l-methionine |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2001117332A true RU2001117332A (en) | 2003-07-10 |
RU2209248C2 RU2209248C2 (en) | 2003-07-27 |
Family
ID=29209849
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2001117332A RU2209248C2 (en) | 2001-06-26 | 2001-06-26 | Method for preparing l-methionine, strain of bacterium escherichia coli vkpm b-8125 as producer of l-methionine |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2209248C2 (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2862067A1 (en) * | 2003-11-06 | 2005-05-13 | Metabolic Explorer Sa | New evolved microorganisms with altered metabolic pathways, useful e.g. for production of amino acids, are selected as mutants able to grow on defined media |
RU2009136544A (en) | 2009-10-05 | 2011-04-10 | Закрытое акционерное общество "Научно-исследовательский институт "Аджиномото-Генетика" (ЗАО АГРИ) (RU) | METHOD FOR PRODUCING L-CISTEINE USING THE ENTEROBACTERIACEAE FAMILY BACTERIA |
JP5817529B2 (en) | 2009-11-30 | 2015-11-18 | 味の素株式会社 | L-cysteine producing bacterium and method for producing L-cysteine |
WO2012036151A1 (en) | 2010-09-14 | 2012-03-22 | 味の素株式会社 | Sulfur amino acid-producing bacteria and method for producing sulfur amino acids |
WO2012091479A2 (en) * | 2010-12-29 | 2012-07-05 | Cj Cheiljedang Corporation | Methods for production of l-methionine and related products |
JP2014087259A (en) | 2011-02-22 | 2014-05-15 | Ajinomoto Co Inc | L-cysteine-producing bacterium, and production method of l-cysteine |
JP6020443B2 (en) | 2011-04-01 | 2016-11-02 | 味の素株式会社 | Method for producing L-cysteine |
RU2013118637A (en) | 2013-04-23 | 2014-10-27 | Закрытое акционерное общество "Научно-исследовательский институт Аджиномото-Генетика" (ЗАО "АГРИ") | METHOD FOR PRODUCING L-AMINO ACIDS USING THE BACTERIA OF THE ENTEROBACTERIACEAE FAMILY IN WHICH THE yjjK GENE IS ADJUSTABLE |
CN104736707B (en) | 2013-10-21 | 2017-08-25 | 味之素株式会社 | The method for producing L amino acid |
RU2014105547A (en) | 2014-02-14 | 2015-08-20 | Адзиномото Ко., Инк. | METHOD FOR PRODUCING L-AMINO ACIDS USING THE ENTEROBACTERIACEAE FAMILY HAVING A SUPER EXPRESSED GENE yajL |
RU2015120052A (en) | 2015-05-28 | 2016-12-20 | Аджиномото Ко., Инк. | A method for producing an L-amino acid using a bacterium of the Enterobacteriaceae family in which gshA gene expression is weakened |
JP7066977B2 (en) | 2017-04-03 | 2022-05-16 | 味の素株式会社 | Manufacturing method of L-amino acid |
WO2020067487A1 (en) | 2018-09-28 | 2020-04-02 | Ajinomoto Co., Inc. | Method for producing l-methionine using a bacterium |
EP3861109A1 (en) | 2018-10-05 | 2021-08-11 | Ajinomoto Co., Inc. | Method for producing target substance by bacterial fermentation |
JP2022521544A (en) | 2019-02-22 | 2022-04-08 | 味の素株式会社 | Method for producing L-amino acid using a bacterium belonging to the family Enterobacteriaceae that overexpresses the ydiJ gene |
JP2022526181A (en) | 2019-04-05 | 2022-05-23 | 味の素株式会社 | Method for producing L-amino acid |
JP2022550084A (en) | 2019-09-25 | 2022-11-30 | 味の素株式会社 | Method for producing L-amino acid by bacterial fermentation |
-
2001
- 2001-06-26 RU RU2001117332A patent/RU2209248C2/en active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
RU2001117332A (en) | The method of obtaining L-methionine, a strain of the bacterium Escherichia coli VKPM B-8125 - producer of L-methionine | |
RU2000117677A (en) | BACTERIA ESCHERICHIA COLI-PRODUCER OF L-ARGININE AND METHOD FOR PRODUCING L-ARGININE | |
RU2003122076A (en) | METHOD FOR ENZYMATIC PRODUCTION OF AMINO ACIDS AND DERIVATED AMINO ACIDS FROM THE PHOSPHOGLYCERATE FAMILY | |
RU99104431A (en) | DNA FRAGMENT FROM ESCHERICHIA COLI, DETERMINING HIGHER PRODUCTION OF AMINO ACIDS (OPTIONS) AND METHOD FOR PRODUCING L-AMINO ACIDS | |
RU99121636A (en) | METHOD FOR PRODUCING L-AMINO ACIDS BY FERMENTATION | |
KR930018036A (en) | Amino acid production method by fermentation | |
EP1127482A3 (en) | Apparatus for culturing plantlets and process for culturing plantlets by using said apparatus | |
RU2001132473A (en) | New mutant glutamine synthetase and method for producing L-amino acids | |
RU2002123822A (en) | METHOD FOR PRODUCING L-AMINO ACIDS USING BACTERIA BELONGING TO THE GENUS ESCHERICHIA CONTAINING INACTIVE MLC GENE | |
CN106085944A (en) | A kind of culture fluid promoting rapid microbial growth and using method | |
RU2004106512A (en) | METHOD FOR ENZYMATIC PRODUCTION OF S-Adenosylmethionine | |
CA2177785A1 (en) | A method for producing l-isoleucine with a fermentation process | |
AU2002316834A1 (en) | Process for the production of l-amino acids by fermentation using coryneform bacteria | |
RU2003126289A (en) | METHOD FOR PRODUCING L-AMINO ACIDS USING BACTERIA OF THE ENTEROBACTERIACEAE FAMILY CONTAINING INACTIVATED NIR OPERON | |
ES2164125T3 (en) | PROCEDURE FOR THE PREPARATION OF L-LEUCINE. | |
EP0194818A3 (en) | Production of interleukin-2 | |
CA2494854A1 (en) | Methods to produce theanine | |
WO2006131098A3 (en) | Burkholderia rhizoxina micro-organisms, novel endosymbionts of rhizopus sp. and method for producing rhizoxin and/or rhizoxin derivatives using said micro-organisms | |
RU2333955C2 (en) | METHOD FOR OBTAINING L-THREONINE USING BACTERIUM BELONGING TO GENUS Escherichia, IN WHICH GENE fhuA IS INACTIVATED | |
RU2328529C2 (en) | Medium for arthrobacter globiformis vniishm-479 -coproporphyrin iii producing agent | |
RU2337960C2 (en) | METHOD OF OBTAINING L-THREONINE AND L-ARGININE USING BACTERIUM, BELONGING TO GENUS Escherichia, IN WHICH GENE CLUSTER yehABCDE IS INACTIVATED | |
RU2002100720A (en) | The method of obtaining food biosorbent | |
RU2392313C2 (en) | METHOD OF OBTAINING L-THREONINE USING BACTERIA BELONGED TO GENUS ESCHERICHIA WHERE GENUS msbA IS INACTIVATED | |
JPS6349075A (en) | Microbial strain capable of producing large amount of epsilon-poly-l-lysine and use of said strain | |
EA200100373A1 (en) | STEAM OF STRAINS OF HETEROTALLIC MUSHROOM "BLAKESLEA TRISPORA" VSB-129 (-) AND VSB-130 (+), PRODUCING LYCOPIN, AND METHOD OF OBTAINING LYCOPIN |