MX342758B - Microorganismo y proceso para la produccion fermentativa de compuesto organo quimico. - Google Patents
Microorganismo y proceso para la produccion fermentativa de compuesto organo quimico.Info
- Publication number
- MX342758B MX342758B MX2013011452A MX2013011452A MX342758B MX 342758 B MX342758 B MX 342758B MX 2013011452 A MX2013011452 A MX 2013011452A MX 2013011452 A MX2013011452 A MX 2013011452A MX 342758 B MX342758 B MX 342758B
- Authority
- MX
- Mexico
- Prior art keywords
- microorganism
- organo
- chemical compound
- processes
- fermentative production
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/195—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
- C07K14/34—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria from Corynebacterium (G)
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P13/00—Preparation of nitrogen-containing organic compounds
- C12P13/04—Alpha- or beta- amino acids
- C12P13/08—Lysine; Diaminopimelic acid; Threonine; Valine
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Gastroenterology & Hepatology (AREA)
- Biotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Medicinal Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Enzymes And Modification Thereof (AREA)
Abstract
La presente invención se refiere a un microorganismo que produce y/o secreta un compuesto organoquímico; el microorganismo demuestra una expresión de una o más subunidades proteínicas del transportador ABC con la actividad de un importador de trehalosa, en donde la expresión se aumenta en comparación con la cepa de partida respectiva, en donde el microorganismo es capaz de captar la trehalosa del medio; y con un proceso para la producción de un compuesto organoquímico usando el microorganismo de acuerdo con la invención, en donde se reduce o se evita una acumulación de trehalosa en el caldo de fermentación. Microorganismo, de la especie Corynebacterium glutamicum, que produce y/o secreta un aminoácido L, caracterizado porque el microorganismo tiene una expresión aumentada, comparado con la cepa de partida particular, de un polinucleótido que codifica un polipéptido con una secuencia de aminoácido representada en la SEC ID NO: 8 ó 20, el polipéptido siendo una subunidad de un complejo de proteínas que tiene la actividad de un importador de trehalosa, el polipéptido tiene actividad permeasa, siendo tal microorganismo capaz de captar la trehalosa del medio.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011006716A DE102011006716A1 (de) | 2011-04-04 | 2011-04-04 | Mikroorganismus und Verfahren zur fermentativen Herstellung einer organisch-chemischen Verbindung |
PCT/EP2012/055359 WO2012136506A2 (de) | 2011-04-04 | 2012-03-27 | Mikroorganismus und verfahren zur fermentativen herstellung einer organisch-chemischen verbindung |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2013011452A MX2013011452A (es) | 2013-10-17 |
MX342758B true MX342758B (es) | 2016-10-12 |
Family
ID=45876803
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2013011452A MX342758B (es) | 2011-04-04 | 2012-03-27 | Microorganismo y proceso para la produccion fermentativa de compuesto organo quimico. |
Country Status (8)
Country | Link |
---|---|
US (2) | US9359413B2 (es) |
EP (1) | EP2694536B1 (es) |
CN (1) | CN103459412B (es) |
BR (1) | BR112013025624B1 (es) |
DE (1) | DE102011006716A1 (es) |
MX (1) | MX342758B (es) |
RU (1) | RU2013148820A (es) |
WO (1) | WO2012136506A2 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103695325B (zh) * | 2013-12-12 | 2016-04-13 | 大连工业大学 | 一种热带假丝酵母及一种微生物法制备l-缬氨酸的方法 |
CN104629768B (zh) * | 2015-01-22 | 2017-12-15 | 河海大学 | 一种降低滩涂盐碱地土壤碱性的微生物制品 |
CN113637617B (zh) * | 2020-07-08 | 2023-09-19 | 北京工商大学 | 一种利用枯草芽孢杆菌合成甲基硒代半胱氨酸的方法 |
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FR2627508B1 (fr) | 1988-02-22 | 1990-10-05 | Eurolysine | Procede pour l'integration d'un gene choisi sur le chromosome d'une bacterie et bacterie obtenue par ledit procede |
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DE4100920A1 (de) | 1991-01-15 | 1992-07-16 | Degussa | Wirkstoffzubereitung zur oralen verabreichung an wiederkaeuer |
US5693781A (en) | 1991-06-03 | 1997-12-02 | Mitsubishi Chemical Corporation | Promoter DNA fragment from coryneform bacteria |
FR2679569B1 (fr) | 1991-07-26 | 1995-05-19 | Eurolysine | Procede de separation de la lysine sous la forme de solutions aqueuses et utilisation de ces solutions pour l'alimentation animale. |
DE4130868C2 (de) | 1991-09-17 | 1994-10-13 | Degussa | Tierfuttermittelsupplement auf der Basis einer Aminosäure und Verfahren zu dessen Herstellung |
DE4130867A1 (de) | 1991-09-17 | 1993-03-18 | Degussa | Verfahren zur fermentativen herstellung von aminosaeuren |
JPH05195736A (ja) | 1992-01-20 | 1993-08-03 | Mazda Motor Corp | エンジンのバルブ駆動装置 |
JP3369231B2 (ja) | 1992-12-03 | 2003-01-20 | 協和醗酵工業株式会社 | 芳香族アミノ酸の製造法 |
US5827698A (en) | 1994-12-09 | 1998-10-27 | Ajinomoto Co., Inc. | Lysine decarboxylase gene and method of producing l-lysine |
AU706285B2 (en) | 1995-05-16 | 1999-06-10 | Ajinomoto Co., Inc. | Feed additive |
WO1996041871A1 (fr) | 1995-06-13 | 1996-12-27 | Ajinomoto Co., Inc. | Procede de production de l-lysine par fermentation |
GB2304718B (en) | 1995-09-05 | 2000-01-19 | Degussa | The production of tryptophan by the bacterium escherichia coli |
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-
2011
- 2011-04-04 DE DE102011006716A patent/DE102011006716A1/de not_active Withdrawn
-
2012
- 2012-03-27 WO PCT/EP2012/055359 patent/WO2012136506A2/de active Application Filing
- 2012-03-27 RU RU2013148820/10A patent/RU2013148820A/ru not_active Application Discontinuation
- 2012-03-27 MX MX2013011452A patent/MX342758B/es active IP Right Grant
- 2012-03-27 BR BR112013025624-9A patent/BR112013025624B1/pt active IP Right Grant
- 2012-03-27 EP EP12710298.6A patent/EP2694536B1/de active Active
- 2012-03-27 CN CN201280016388.3A patent/CN103459412B/zh active Active
- 2012-04-03 US US13/438,665 patent/US9359413B2/en active Active
-
2016
- 2016-05-05 US US15/147,885 patent/US20160244490A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20120252075A1 (en) | 2012-10-04 |
BR112013025624B1 (pt) | 2021-04-06 |
CN103459412A (zh) | 2013-12-18 |
BR112013025624A2 (pt) | 2016-09-06 |
EP2694536A2 (de) | 2014-02-12 |
WO2012136506A3 (de) | 2012-12-06 |
US9359413B2 (en) | 2016-06-07 |
DE102011006716A1 (de) | 2012-10-04 |
EP2694536B1 (de) | 2018-07-25 |
MX2013011452A (es) | 2013-10-17 |
RU2013148820A (ru) | 2015-05-10 |
CN103459412B (zh) | 2020-08-18 |
US20160244490A1 (en) | 2016-08-25 |
WO2012136506A2 (de) | 2012-10-11 |
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