DK0621900T3 - Oxidation af glycolsyre til glycolsyre under anvendelse af en mikrobiel celletransformant som katalysator - Google Patents

Oxidation af glycolsyre til glycolsyre under anvendelse af en mikrobiel celletransformant som katalysator

Info

Publication number
DK0621900T3
DK0621900T3 DK93902955.9T DK93902955T DK0621900T3 DK 0621900 T3 DK0621900 T3 DK 0621900T3 DK 93902955 T DK93902955 T DK 93902955T DK 0621900 T3 DK0621900 T3 DK 0621900T3
Authority
DK
Denmark
Prior art keywords
glycolic acid
oxidation
catalyst
acid
microbial cell
Prior art date
Application number
DK93902955.9T
Other languages
Danish (da)
English (en)
Inventor
David Leroy Anton
Robert Dicosimo
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Application granted granted Critical
Publication of DK0621900T3 publication Critical patent/DK0621900T3/da

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
    • 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
    • C12N9/0004—Oxidoreductases (1.)
    • C12N9/0065—Oxidoreductases (1.) acting on hydrogen peroxide as acceptor (1.11)
    • 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
    • C12N9/0004—Oxidoreductases (1.)
    • C12N9/0006—Oxidoreductases (1.) acting on CH-OH groups as donors (1.1)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
DK93902955.9T 1992-01-06 1993-01-06 Oxidation af glycolsyre til glycolsyre under anvendelse af en mikrobiel celletransformant som katalysator DK0621900T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81716592A 1992-01-06 1992-01-06

Publications (1)

Publication Number Publication Date
DK0621900T3 true DK0621900T3 (da) 1996-07-29

Family

ID=25222481

Family Applications (1)

Application Number Title Priority Date Filing Date
DK93902955.9T DK0621900T3 (da) 1992-01-06 1993-01-06 Oxidation af glycolsyre til glycolsyre under anvendelse af en mikrobiel celletransformant som katalysator

Country Status (11)

Country Link
EP (1) EP0621900B1 (de)
JP (1) JP3183667B2 (de)
KR (1) KR940703922A (de)
AT (1) ATE139796T1 (de)
AU (1) AU3434693A (de)
CA (1) CA2127094C (de)
DE (1) DE69303360T2 (de)
DK (1) DK0621900T3 (de)
ES (1) ES2089788T3 (de)
NZ (1) NZ246786A (de)
WO (1) WO1993014214A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9408601A (pt) * 1993-03-03 1997-11-25 Du Pont Processo para preparação de uma mistura de ácido glioxilico e ácido aminometilfosfónico
PL310523A1 (en) * 1993-03-03 1995-12-27 Du Pont Method of producing glycolane oxidase in methylothrophic yeast
AU7211994A (en) * 1993-07-01 1995-01-24 E.I. Du Pont De Nemours And Company Glycolate oxidase production
AU7249994A (en) * 1993-07-01 1995-01-24 E.I. Du Pont De Nemours And Company An improved method of preparing glyoxylic acid/aminomethylphosphonic acid mixtures using a microbial double-transformant
JPH08511951A (ja) * 1993-07-01 1996-12-17 イー・アイ・デユポン・ドウ・ヌムール・アンド・カンパニー グリコール酸オキシダーゼおよびカタラーゼを発現するｈａｎｓｅｎｕｌａの微生物形質転換体
GB9606187D0 (en) 1996-03-23 1996-05-29 Inst Of Food Research Production of vanillin
CN101954551B (zh) * 2010-11-02 2012-05-23 山东大学 一种钼铜合金与奥氏体不锈钢焊接的钎料及工艺
EP3354742A1 (de) 2017-01-26 2018-08-01 Metabolic Explorer Verfahren und mikroorganismen zur herstellung von glycolsäure und/oder glyoxylsäure

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0496799B1 (de) * 1989-10-16 1993-09-08 E.I. Du Pont De Nemours And Company Verfahren zur herstellung von glyoxylsäure durch enzymatische oxydation von glykolsäure

Also Published As

Publication number Publication date
CA2127094A1 (en) 1993-07-22
JP3183667B2 (ja) 2001-07-09
AU3434693A (en) 1993-08-03
KR940703922A (ko) 1994-12-12
CA2127094C (en) 2002-10-15
WO1993014214A1 (en) 1993-07-22
JPH07502895A (ja) 1995-03-30
ES2089788T3 (es) 1996-10-01
EP0621900B1 (de) 1996-06-26
ATE139796T1 (de) 1996-07-15
DE69303360T2 (de) 1997-01-02
DE69303360D1 (de) 1996-08-01
NZ246786A (en) 1996-04-26
EP0621900A1 (de) 1994-11-02

Similar Documents

Publication Publication Date Title
ATE176499T1 (de) Umkehrbares inaktivierung von thermostabiles enzym unter verwendung einem dicarbonsäureanhydrid und verwendung im amplifizierungsverfahren
FI66727C (fi) Foerfarande foer destabilisering av mikrobrennin
DK38789A (da) Fremgangsmaade til fremstilling af cyanhydriner
CN104846027B (zh) 一种酶催化5-羟甲基糠醛合成高附加值衍生物的方法
NL1003095A1 (nl) Enzymatic production of gluconic acid or its salts.
DK0621900T3 (da) Oxidation af glycolsyre til glycolsyre under anvendelse af en mikrobiel celletransformant som katalysator
CA2165940A1 (en) Process for the preparation of pyruvic acid
RU96101052A (ru) Способ получения пировиноградной кислоты
DE3569537D1 (en) Process for the preparation of 2-keto-aldonic acids
FI891822A0 (fi) Foerfarande foer framstaellning av organiska kemikalier.
Allison et al. The activation and inactivation of the acyl phosphatase activity of glyceraldehyde-3-phosphate dehydrogenase
Cuperus et al. The effect of D-penicillamine on myeloperoxidase: formation of compound III and inhibition of the chlorinating activity
Cardemil et al. Reactive sulfhydryl groups in Saccharomyces cerevisae phosphoenolpyruvate carboxykinase
AU581185B2 (en) Process for the racemization of optically active aminoacids
Mazumdar et al. Characterization of sheep lacrimal-gland peroxidase and its major physiological electron donor
ES2072965T3 (es) Procedimiento para el blanqueo enzimatico de celulosa.
WO1996006909A3 (de) Enzymatische, aktiven sauerstoff liefernde mischung sowie herstellung von persäuren
ES8607214A1 (es) Procedimiento enzimatico de resolucion de n-fenilacetil-ami-nocompuestos y purificacion de sus isomeros opticamente ac- tivos
DE69825926D1 (de) Gereinigte säurestabile Alpha-Amylase von schimmeliger Herkunft
Anan et al. ON THE PEPTIC MODIFICATION OF CATALASE
HAS BACTERIAL EMPIRE
MX9205566A (es) Proceso para la produccion de acido glioxilico.
JPS6427486A (en) Production of l-tryptophan
TH26735B (th) กระบวนการสำหรับการลดคอนเทนต์ผลพลอยได้ของคาร์เบนเดซิม
SU1690317A1 (ru) Способ получения йодноватой кислоты