CA1207689A - Reaction enzymatique - Google Patents

Reaction enzymatique

Info

Publication number
CA1207689A
CA1207689A CA000443995A CA443995A CA1207689A CA 1207689 A CA1207689 A CA 1207689A CA 000443995 A CA000443995 A CA 000443995A CA 443995 A CA443995 A CA 443995A CA 1207689 A CA1207689 A CA 1207689A
Authority
CA
Canada
Prior art keywords
indole
reaction
enzyme
tryptophan
organic solvent
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
CA000443995A
Other languages
English (en)
Inventor
Yukihiro Yoshikawa
Masaharu Ohoka
Nobuyuki Kawashima
Syosuke Nagai
Nobuhiro Kawashima
Takao Takano
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.)
Mitsui Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Application granted granted Critical
Publication of CA1207689A publication Critical patent/CA1207689A/fr
Expired 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
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/04—Alpha- or beta- amino acids
    • C12P13/22—Tryptophan; Tyrosine; Phenylalanine; 3,4-Dihydroxyphenylalanine
    • C12P13/227—Tryptophan
    • 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

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Mycology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
CA000443995A 1982-07-08 1983-12-22 Reaction enzymatique Expired CA1207689A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57117825A JPH0724587B2 (ja) 1982-07-08 1982-07-08 酵素を利用した反応方法

Publications (1)

Publication Number Publication Date
CA1207689A true CA1207689A (fr) 1986-07-15

Family

ID=14721171

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000443995A Expired CA1207689A (fr) 1982-07-08 1983-12-22 Reaction enzymatique

Country Status (8)

Country Link
JP (1) JPH0724587B2 (fr)
AU (1) AU564178B2 (fr)
CA (1) CA1207689A (fr)
CH (1) CH659824A5 (fr)
DE (1) DE3347617C2 (fr)
FR (1) FR2557590B1 (fr)
GB (1) GB2151634B (fr)
NL (1) NL8304495A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5085991A (en) * 1987-09-25 1992-02-04 Mitsui Toatsu Chemicals, Inc. Process of preparing purified aqueous indole solution
JPH1142097A (ja) * 1997-01-09 1999-02-16 Daicel Chem Ind Ltd Ｄ−トリプトファンの製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT978495B (it) * 1973-01-26 1974-09-20 Antonimi E Procedimento per condurre reazio ni enzimatiche mediante l uso di sistemi bifasici acquoso organici
US4102744A (en) * 1976-12-20 1978-07-25 Exxon Research & Engineering Co. Two phase fermentation
JPS55135595A (en) * 1979-04-03 1980-10-22 Toyo Soda Mfg Co Ltd Preparation of dipeptide
NL8103168A (nl) * 1981-07-01 1983-02-01 Tno Werkwijze voor het uitvoeren van een enzymatische reaktie.

Also Published As

Publication number Publication date
CH659824A5 (de) 1987-02-27
DE3347617C2 (de) 1986-08-28
AU2280183A (en) 1985-06-27
GB8333899D0 (en) 1984-02-01
GB2151634A (en) 1985-07-24
NL8304495A (nl) 1985-07-16
FR2557590A1 (fr) 1985-07-05
JPS5911187A (ja) 1984-01-20
GB2151634B (en) 1988-06-15
FR2557590B1 (fr) 1988-03-04
DE3347617A1 (de) 1985-07-11
AU564178B2 (en) 1987-08-06
JPH0724587B2 (ja) 1995-03-22

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Legal Events

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