KR880001944B1 - 2,5-디케토-d-글루콘산 리덕타제의 제조방법 - Google Patents

2,5-디케토-d-글루콘산 리덕타제의 제조방법 Download PDF

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Publication number
KR880001944B1
KR880001944B1 KR1019840007209A KR840007209A KR880001944B1 KR 880001944 B1 KR880001944 B1 KR 880001944B1 KR 1019840007209 A KR1019840007209 A KR 1019840007209A KR 840007209 A KR840007209 A KR 840007209A KR 880001944 B1 KR880001944 B1 KR 880001944B1
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KR
South Korea
Prior art keywords
25dkg
enzyme
activity
gluconic acid
diketo
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
Application number
KR1019840007209A
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English (en)
Korean (ko)
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KR850003731A (ko
Inventor
다까야스 소노야마
분지 가게야마
고우베 고바야시
마사히로 다니모또
Original Assignee
시오노기 세이야꾸 가부시끼가이샤
요시또시 가즈오
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.)
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Publication date
Application filed by 시오노기 세이야꾸 가부시끼가이샤, 요시또시 가즈오 filed Critical 시오노기 세이야꾸 가부시끼가이샤
Publication of KR850003731A publication Critical patent/KR850003731A/ko
Application granted granted Critical
Publication of KR880001944B1 publication Critical patent/KR880001944B1/ko
Expired legal-status Critical Current

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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
    • 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)
    • 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
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/02—Monosaccharides
    • 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
    • C12P7/58—Aldonic, ketoaldonic or saccharic acids
    • C12P7/60—2-Ketogulonic acid
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/843—Corynebacterium

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
KR1019840007209A 1983-11-17 1984-11-16 2,5-디케토-d-글루콘산 리덕타제의 제조방법 Expired KR880001944B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP58217176A JPS60118186A (ja) 1983-11-17 1983-11-17 ２・５−ジケト−ｄ−グルコン酸リダクタ−ゼ
JP217176/83 1983-11-17
JP58-217176 1983-11-17

Publications (2)

Publication Number Publication Date
KR850003731A KR850003731A (ko) 1985-06-26
KR880001944B1 true KR880001944B1 (ko) 1988-10-04

Family

ID=16700049

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840007209A Expired KR880001944B1 (ko) 1983-11-17 1984-11-16 2,5-디케토-d-글루콘산 리덕타제의 제조방법

Country Status (12)

Country Link
US (1) US4748122A (enExample)
EP (1) EP0142169B1 (enExample)
JP (1) JPS60118186A (enExample)
KR (1) KR880001944B1 (enExample)
AU (1) AU569925B2 (enExample)
CA (1) CA1226836A (enExample)
DE (1) DE3485321D1 (enExample)
DK (1) DK545484A (enExample)
ES (1) ES537480A0 (enExample)
GB (1) GB2151233B (enExample)
HU (1) HU192892B (enExample)
IE (1) IE57594B1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5004690A (en) * 1983-06-28 1991-04-02 Genetech, Inc. Ascorbic acid intermediates and process enzymes
IL72225A (en) * 1983-06-28 1990-08-31 Genentech Inc 2,5-diketogluconic acid reductase,its preparation and use in converting 2,5-diketogluconic acid into 2-keto-l-gluconic acid
US4755467A (en) * 1985-06-03 1988-07-05 Unisearch Limited Method for the production of sorbitol and gluconate
GB8519536D0 (en) * 1985-08-02 1985-09-11 Biogen Nv Vitamin c precursor
DE3686041T2 (de) * 1985-08-02 1993-01-28 Biogen Inc Herstellung eines vitamin-c-vorlaeufers mittels genetisch modifizierter organismen.
US5032514A (en) * 1988-08-08 1991-07-16 Genentech, Inc. Metabolic pathway engineering to increase production of ascorbic acid intermediates
US5376544A (en) * 1992-09-08 1994-12-27 Rutgers The State University Of New Jersey Enzymes for the production of 2-keto-L-gulonic acid
US5795761A (en) * 1996-01-11 1998-08-18 Rutgers, The State University Of New Jersey Mutants of 2,5-diketo-D-gluconic acid (2,5-DKG) reductase A
US7256027B1 (en) 1999-06-15 2007-08-14 Rutgers, The State University Of New Jersey Enzymes for the production of 2-keto-L-gulonic acid
US6979717B2 (en) * 2001-08-13 2005-12-27 Moore Eugene R Anionic process design for rapid polymerization of polystyrene without gel formation and product produced there from

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5021559B2 (enExample) * 1973-03-22 1975-07-23
JPS5135485A (en) * 1974-09-20 1976-03-25 Shionogi Seiyaku Kk 22 keto ll guronsan no seizohoho
JPS5135486A (en) * 1974-09-20 1976-03-25 Shionogi Seiyaku Kk 22 keto ll guronsan no seizohoho
JPS5135487A (en) * 1974-09-20 1976-03-25 Shionogi Seiyaku Kk 22 keto ll guronsan no seizohoho
US4245049A (en) * 1980-01-21 1981-01-13 Pfizer Inc. Preparation of 2-keto-L-gulonic acid
US4543331A (en) * 1982-03-05 1985-09-24 Shionogi & Co., Ltd. Fermentative or enzymatic production of 2-keto-L-gulonic acid
JPS58162298A (ja) * 1982-03-05 1983-09-26 Shionogi & Co Ltd ２−ケト−ｌ−グロン酸の製造方法
IL72225A (en) * 1983-06-28 1990-08-31 Genentech Inc 2,5-diketogluconic acid reductase,its preparation and use in converting 2,5-diketogluconic acid into 2-keto-l-gluconic acid

Also Published As

Publication number Publication date
AU569925B2 (en) 1988-02-25
HU192892B (en) 1987-07-28
GB8428615D0 (en) 1984-12-19
GB2151233A (en) 1985-07-17
EP0142169A3 (en) 1987-03-04
EP0142169B1 (en) 1991-12-04
IE57594B1 (en) 1993-01-13
AU3561284A (en) 1985-05-23
DK545484D0 (da) 1984-11-16
JPH0335B2 (enExample) 1991-01-07
CA1226836A (en) 1987-09-15
US4748122A (en) 1988-05-31
GB2151233B (en) 1987-04-29
ES8507607A1 (es) 1985-09-16
EP0142169A2 (en) 1985-05-22
ES537480A0 (es) 1985-09-16
DK545484A (da) 1985-05-18
JPS60118186A (ja) 1985-06-25
DE3485321D1 (de) 1992-01-16
KR850003731A (ko) 1985-06-26
IE842913L (en) 1985-05-18

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