DE60128581D1 - Herstellung von alpha -hydroxy-carboxy säure mit hilfe von einem gekoppelten enzym system - Google Patents

Herstellung von alpha -hydroxy-carboxy säure mit hilfe von einem gekoppelten enzym system

Info

Publication number
DE60128581D1
DE60128581D1 DE60128581T DE60128581T DE60128581D1 DE 60128581 D1 DE60128581 D1 DE 60128581D1 DE 60128581 T DE60128581 T DE 60128581T DE 60128581 T DE60128581 T DE 60128581T DE 60128581 D1 DE60128581 D1 DE 60128581D1
Authority
DE
Germany
Prior art keywords
alpha
preparation
salts
carboxylic acids
hydrates
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.)
Expired - Lifetime
Application number
DE60128581T
Other languages
English (en)
Other versions
DE60128581T2 (de
Inventor
Richard F Senkpeil
David P Pantaleone
Paul P Taylor
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Excelsyn Molecular Development Ltd Holwell Gb
Original Assignee
EXCELSYN MOLECULAR DEVELPOPMENT Ltd
EXCELSYN MOLECULAR DEVELPOPMEN
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by EXCELSYN MOLECULAR DEVELPOPMENT Ltd, EXCELSYN MOLECULAR DEVELPOPMEN filed Critical EXCELSYN MOLECULAR DEVELPOPMENT Ltd
Application granted granted Critical
Publication of DE60128581D1 publication Critical patent/DE60128581D1/de
Publication of DE60128581T2 publication Critical patent/DE60128581T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C12P7/42—Hydroxy-carboxylic acids
    • 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
    • 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
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Plant Pathology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Pyridine Compounds (AREA)
  • Indole Compounds (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
DE60128581T 2000-10-17 2001-10-17 Herstellung von alpha -hydroxy-carboxy säure mit hilfe von einem gekoppelten enzym system Expired - Lifetime DE60128581T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US24117700P 2000-10-17 2000-10-17
US241177P 2000-10-17
PCT/US2001/032243 WO2002033110A2 (en) 2000-10-17 2001-10-17 PRODUCTION OF α-HYDROXY-CARBOXYLIC ACIDS USING A COUPLED ENZYME SYSTEM

Publications (2)

Publication Number Publication Date
DE60128581D1 true DE60128581D1 (de) 2007-07-05
DE60128581T2 DE60128581T2 (de) 2008-02-14

Family

ID=22909567

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60128581T Expired - Lifetime DE60128581T2 (de) 2000-10-17 2001-10-17 Herstellung von alpha -hydroxy-carboxy säure mit hilfe von einem gekoppelten enzym system

Country Status (8)

Country Link
US (1) US20040053382A1 (de)
EP (1) EP1326993B1 (de)
JP (1) JP2004511249A (de)
AT (1) ATE362992T1 (de)
AU (1) AU2002215360A1 (de)
CA (1) CA2426594A1 (de)
DE (1) DE60128581T2 (de)
WO (1) WO2002033110A2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090029429A1 (en) * 2004-08-13 2009-01-29 Kaneka Corporation Process for Producing Optically Active 2-Substituent-Oxy-3-(4-Substituent-Oxyphenyl) Propionic Acid Derivative
EP1795602B1 (de) * 2004-09-17 2010-05-19 Sumitomo Chemical Company, Limited Verfahren zur herstellung sulfurierter hydroxycarbonsäure
CA2590947A1 (en) * 2004-12-16 2006-06-22 Merck & Co., Inc. Process for the synthesis of (s)-1-(3,5-bis(trifluoromethyl)-phenyl)ethan-1-ol
US8067398B2 (en) 2005-06-01 2011-11-29 Yissum Research Development Company Of The Hebrew University Of Jerusalem Biodegradable polymers having a pre-determined chirality
JP4962016B2 (ja) * 2006-09-25 2012-06-27 住友化学株式会社 含硫ヒドロキシカルボン酸の製造法
CA2666686A1 (en) 2006-09-01 2008-03-13 Merck & Co., Inc. Inhibitors of 5-lipoxygenase activating protein (flap)
ES2356271T3 (es) * 2006-09-25 2011-04-06 Sumitomo Chemical Company, Limited Proceso para la preparación de ácidos 2-hidroxicarboxílicos empleando bacterias de los géneros pseudonomas, rhodococcus o bacillus.
US8404465B2 (en) 2009-03-11 2013-03-26 Celexion, Llc Biological synthesis of 6-aminocaproic acid from carbohydrate feedstocks
CN103041380B (zh) * 2012-12-28 2014-08-06 中国医学科学院输血研究所 人抗凝血酶制剂干热处理过程中的稳定剂
CN103789247B (zh) * 2014-02-14 2015-06-24 江南大学 一种全细胞转化生产α-酮异己酸的方法
CN104830815B (zh) * 2015-06-02 2018-02-23 江南大学 一种采用全细胞转化高效生产α‑苯丙酮酸的方法
CN105603010B (zh) * 2016-02-15 2019-07-23 江南大学 一种微生物转化的方法
CN105603007B (zh) * 2016-02-15 2019-07-23 江南大学 一种微生物转化的方法
CN108624576B (zh) * 2018-04-25 2020-11-03 江南大学 一种l-氨基酸脱氨酶的突变体及其制备方法与应用
CN109136205B (zh) * 2018-08-10 2021-08-27 浙江正硕生物科技有限公司 一种耐热性提高的l-氨基酸脱氨酶突变体及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2930087A1 (de) * 1979-07-25 1981-02-26 Biotechnolog Forschung Gmbh Verfahren zur kontinuierlichen enzymatischen umwandlung von wasserloeslichen alpha -ketocarbonsaeuren in die entsprechenden alpha -hydroxycarbonsaeuren
ATE98697T1 (de) * 1988-06-06 1994-01-15 Ciba Geigy Ag Verfahren zur herstellung von hydroxysaeuren.
AU9113791A (en) * 1990-12-26 1992-08-17 Monsanto Company Control of fruit ripening and senescence in plants
US5397700A (en) * 1991-10-31 1995-03-14 University Of Toledo Method of producing products with a bilayer pellet containing a coimmobilized enzyme system that maintains a ph difference
CA2117340C (en) * 1991-12-23 2003-06-10 Genzyme Limited Synthesis of homochiral 2-hydroxy acids
CA2121972A1 (en) * 1993-05-06 1994-11-07 Konrad Lerch Substituted valeric acid
GB9413710D0 (en) * 1994-07-07 1994-08-24 Genzyme Ltd Chiral synthesis

Also Published As

Publication number Publication date
CA2426594A1 (en) 2002-04-25
AU2002215360A1 (en) 2002-04-29
JP2004511249A (ja) 2004-04-15
WO2002033110A2 (en) 2002-04-25
DE60128581T2 (de) 2008-02-14
ATE362992T1 (de) 2007-06-15
US20040053382A1 (en) 2004-03-18
EP1326993A2 (de) 2003-07-16
EP1326993B1 (de) 2007-05-23
WO2002033110A3 (en) 2003-02-13

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: EXCELSYN MOLECULAR DEVELOPMENT LTD., HOLWELL, , GB

8364 No opposition during term of opposition