IN2012DN06442A - - Google Patents
Info
- Publication number
- IN2012DN06442A IN2012DN06442A IN6442DEN2012A IN2012DN06442A IN 2012DN06442 A IN2012DN06442 A IN 2012DN06442A IN 6442DEN2012 A IN6442DEN2012 A IN 6442DEN2012A IN 2012DN06442 A IN2012DN06442 A IN 2012DN06442A
- Authority
- IN
- India
- Prior art keywords
- transformation
- threonine
- attenuated
- reducing
- modified strains
- Prior art date
Links
- 230000009466 transformation Effects 0.000 abstract 4
- AYFVYJQAPQTCCC-UHFFFAOYSA-N Threonine Natural products CC(O)C(N)C(O)=O AYFVYJQAPQTCCC-UHFFFAOYSA-N 0.000 abstract 3
- 239000004473 Threonine Substances 0.000 abstract 3
- 230000002238 attenuated effect Effects 0.000 abstract 2
- TYEYBOSBBBHJIV-UHFFFAOYSA-N 2-oxobutanoic acid Chemical compound CCC(=O)C(O)=O TYEYBOSBBBHJIV-UHFFFAOYSA-N 0.000 abstract 1
- FFEARJCKVFRZRR-BYPYZUCNSA-N L-methionine Chemical compound CSCC[C@H](N)C(O)=O FFEARJCKVFRZRR-BYPYZUCNSA-N 0.000 abstract 1
- 229930182817 methionine Natural products 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
- C12N15/52—Genes encoding for enzymes or proenzymes
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/10—Transferases (2.)
- C12N9/1003—Transferases (2.) transferring one-carbon groups (2.1)
- C12N9/1014—Hydroxymethyl-, formyl-transferases (2.1.2)
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/88—Lyases (4.)
-
- 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
- C12P1/00—Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes
-
- 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
- C12P1/00—Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes
- C12P1/02—Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes by using fungi
-
- 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
-
- 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
- C12P13/12—Methionine; Cysteine; Cystine
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y201/00—Transferases transferring one-carbon groups (2.1)
- C12Y201/02—Hydroxymethyl-, formyl- and related transferases (2.1.2)
- C12Y201/02001—Glycine hydroxymethyltransferase (2.1.2.1)
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y403/00—Carbon-nitrogen lyases (4.3)
- C12Y403/01—Ammonia-lyases (4.3.1)
- C12Y403/01019—Threonine ammonia-lyase (4.3.1.19)
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Genetics & Genomics (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Biophysics (AREA)
- Plant Pathology (AREA)
- Physics & Mathematics (AREA)
- Mycology (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US29097509P | 2009-12-30 | 2009-12-30 | |
| EP09306349 | 2009-12-30 | ||
| PCT/EP2010/070858 WO2011080301A2 (en) | 2009-12-30 | 2010-12-29 | Strains and method for the production of methionine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2012DN06442A true IN2012DN06442A (th) | 2015-10-09 |
Family
ID=42562397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN6442DEN2012 IN2012DN06442A (th) | 2009-12-30 | 2010-12-29 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US9382561B2 (th) |
| EP (1) | EP2519637A2 (th) |
| JP (1) | JP5922036B2 (th) |
| KR (1) | KR101915819B1 (th) |
| CN (1) | CN102782137B (th) |
| AR (1) | AR079821A1 (th) |
| BR (1) | BR112012016908B1 (th) |
| IN (1) | IN2012DN06442A (th) |
| MX (1) | MX2012007717A (th) |
| MY (1) | MY172018A (th) |
| WO (1) | WO2011080301A2 (th) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2519637A2 (en) * | 2009-12-30 | 2012-11-07 | Metabolic Explorer | Strains and method for the production of methionine |
| CN103981206B (zh) * | 2014-06-06 | 2016-03-02 | 中国科学院天津工业生物技术研究所 | 一种筛选高产苏氨酸菌株的方法 |
| JP2017525379A (ja) | 2014-09-01 | 2017-09-07 | メタボリック エクスプローラー | メチオニン排出を改善した発酵によるメチオニン産生の方法及び微生物 |
| CN104372035B (zh) * | 2014-10-17 | 2017-10-31 | 湖南宝利士生物技术有限公司 | 合成高纯2‑酮酸盐的方法 |
| CN104313071B (zh) * | 2014-10-17 | 2018-04-13 | 湖南宝利士生物技术有限公司 | 高纯L‑α‑氨基酸的生物合成方法 |
| ES2847673T3 (es) * | 2015-01-27 | 2021-08-03 | Cysbio Aps | Microorganismos genéticamente modificados que tienen tolerancia mejorada a la L-serina |
| EP3331998B1 (en) | 2015-08-07 | 2020-06-24 | Evonik Operations GmbH | Protein thiocarboxylate-dependent l-methionine production by fermentation |
| KR102771842B1 (ko) | 2015-11-27 | 2025-02-21 | 에보닉 오퍼레이션스 게엠베하 | L-메티오닌을 제조하는 방법 |
| EP3296404A1 (en) | 2016-09-15 | 2018-03-21 | Evonik Degussa GmbH | Modified microorganism for production of methionine |
| KR20200010285A (ko) * | 2017-05-19 | 2020-01-30 | 지머젠 인코포레이티드 | 증가된 nadph를 유도하는 생합성 경로의 게놈 공학 |
| CN113481188B (zh) * | 2018-11-06 | 2023-03-24 | 王喆明 | 苏氨酸醛缩酶的突变体及其在制备取代苯丝氨酸衍生物中的应用 |
| US20200393381A1 (en) * | 2019-06-12 | 2020-12-17 | Henkel IP & Holding GmbH | Method And System For Determining The Presence Of An Odorous Material On A Fabric |
| CN112779200B (zh) * | 2021-01-12 | 2022-07-08 | 浙江工业大学 | 高产l-甲硫氨酸的基因工程菌及其构建与应用 |
| JPWO2024096123A1 (th) * | 2022-11-04 | 2024-05-10 | ||
| WO2024149617A1 (en) | 2023-01-09 | 2024-07-18 | Evonik Operations Gmbh | Fermentative production guanidinoacetic acid (gaa) from serine by attenuating l serine ammonia lyase activity in microorganisms |
| EP4649144A1 (en) | 2023-01-09 | 2025-11-19 | Evonik Operations GmbH | Fermentative production guanidinoacetic acid (gaa) from serine using a microorganism having an enhanced l-serine hydroxymethyltransferase activity |
| CN116622686A (zh) * | 2023-05-05 | 2023-08-22 | 江南大学 | L-苏氨酸醛缩酶关键结构域改造高效合成β-羟基-α-氨基酸 |
| CN118360227B (zh) * | 2024-05-08 | 2024-12-20 | 杭州精构生物科技有限责任公司 | 一种发酵生产l-高丝氨酸的工程菌及其构建方法和应用 |
| CN120026014B (zh) * | 2025-04-24 | 2025-08-19 | 中国科学院天津工业生物技术研究所 | 酶活性提高的苏氨酸醛缩酶突变体及在生产l-丝氨酸中应用 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000157267A (ja) | 1998-11-24 | 2000-06-13 | Ajinomoto Co Inc | 変異型ｍｅｔＪ遺伝子及びＬ−メチオニンの製造法 |
| WO2002097086A1 (fr) * | 2001-05-29 | 2002-12-05 | Kyowa Hakko Kogyo Co., Ltd. | Micro-organismes utiles a echelle industrielle |
| DE10305774A1 (de) * | 2003-02-06 | 2004-08-26 | Consortium für elektrochemische Industrie GmbH | Verfahren zur fermentativen Herstellung von L-Methionin |
| EP2348107A3 (fr) | 2003-02-18 | 2012-07-11 | Metabolic Explorer | Procédé de préparation de microorganismes évolués permettant la création ou la modification de voies métaboliques |
| DE10311399A1 (de) * | 2003-03-13 | 2004-09-23 | Forschungszentrum Jülich GmbH | Nukleotidsequenzen coryneformer Bakterien codierend für am L-Serinstoffwechsel beteiligte Proteine sowie Verfahren zur mikrobiellen Herstellung von L-Serin |
| WO2005111202A1 (en) | 2004-05-12 | 2005-11-24 | Metabolic Explorer | Recombinant enzyme with altered feedback sensitivity |
| NO331033B1 (no) * | 2005-07-07 | 2011-09-19 | I P Huse As | Anordning for transport av kjetting. |
| WO2007020295A2 (en) | 2005-08-18 | 2007-02-22 | Basf Ag | Microorganisms with increased efficiency for methionine synthesis |
| CN101351558B (zh) * | 2006-01-04 | 2013-08-14 | 代谢探索者公司 | 使用硫酸盐通透酶表达增强的微生物制备甲硫氨酸及其前体高丝氨酸或琥珀酰高丝氨酸的方法 |
| KR100905381B1 (ko) | 2006-07-28 | 2009-06-30 | 씨제이제일제당 (주) | Ｌ-메치오닌 전구체 생산 균주 및 상기 ｌ-메치오닌전구체로부터의 ｌ-메치오닌 및 유기산의 생산방법 |
| ES2517394T3 (es) * | 2007-02-19 | 2014-11-03 | Evonik Degussa Gmbh | Bacterias corineformes con actividad de escisión de glicina |
| KR100858913B1 (ko) * | 2007-03-09 | 2008-09-17 | 한국과학기술원 | 부위특이적 변이에 의해 제조된 고수율의 ｌ－쓰레오닌생산균주 및 이를 이용한 ｌ－쓰레오닌의 제조방법 |
| WO2009043372A1 (en) | 2007-10-02 | 2009-04-09 | Metabolic Explorer | Increasing methionine yield |
| WO2010020290A1 (en) * | 2008-08-22 | 2010-02-25 | Metabolic Explorer | Producing methionine without n-acetyl methionine |
| EP2519637A2 (en) * | 2009-12-30 | 2012-11-07 | Metabolic Explorer | Strains and method for the production of methionine |
-
2010
- 2010-12-29 EP EP10798139A patent/EP2519637A2/en not_active Withdrawn
- 2010-12-29 MX MX2012007717A patent/MX2012007717A/es active IP Right Grant
- 2010-12-29 WO PCT/EP2010/070858 patent/WO2011080301A2/en not_active Ceased
- 2010-12-29 CN CN201080064983.5A patent/CN102782137B/zh active Active
- 2010-12-29 IN IN6442DEN2012 patent/IN2012DN06442A/en unknown
- 2010-12-29 KR KR1020127019853A patent/KR101915819B1/ko active Active
- 2010-12-29 JP JP2012546444A patent/JP5922036B2/ja not_active Expired - Fee Related
- 2010-12-29 MY MYPI2012002674A patent/MY172018A/en unknown
- 2010-12-29 BR BR112012016908-4A patent/BR112012016908B1/pt active IP Right Grant
- 2010-12-29 US US13/519,526 patent/US9382561B2/en not_active Expired - Fee Related
- 2010-12-30 AR ARP100105026A patent/AR079821A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP5922036B2 (ja) | 2016-05-24 |
| WO2011080301A3 (en) | 2012-04-12 |
| MY172018A (en) | 2019-11-12 |
| AR079821A1 (es) | 2012-02-22 |
| KR101915819B1 (ko) | 2018-11-06 |
| BR112012016908B1 (pt) | 2020-03-31 |
| US20120288904A1 (en) | 2012-11-15 |
| CN102782137B (zh) | 2016-01-06 |
| EP2519637A2 (en) | 2012-11-07 |
| JP2013516162A (ja) | 2013-05-13 |
| CN102782137A (zh) | 2012-11-14 |
| KR20120114325A (ko) | 2012-10-16 |
| US9382561B2 (en) | 2016-07-05 |
| BR112012016908A2 (pt) | 2015-09-15 |
| WO2011080301A2 (en) | 2011-07-07 |
| MX2012007717A (es) | 2012-07-25 |
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