JPS5783289A - Preparation of l-alanine by using fixed microorganism - Google Patents

Preparation of l-alanine by using fixed microorganism

Info

Publication number
JPS5783289A
JPS5783289A JP56135644A JP13564481A JPS5783289A JP S5783289 A JPS5783289 A JP S5783289A JP 56135644 A JP56135644 A JP 56135644A JP 13564481 A JP13564481 A JP 13564481A JP S5783289 A JPS5783289 A JP S5783289A
Authority
JP
Japan
Prior art keywords
alanine
preparation
fixed microorganism
microorganism
fixed
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.)
Pending
Application number
JP56135644A
Other languages
English (en)
Japanese (ja)
Inventor
Eriotsuto Suwan Uein
Kiyanberu Fuyuujii Maree
Jimu Karuton Gerii
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.)
WR Grace and Co
Original Assignee
WR Grace and Co
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 WR Grace and Co filed Critical WR Grace and Co
Publication of JPS5783289A publication Critical patent/JPS5783289A/ja
Pending 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
    • 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
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
    • C12N11/089—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C12N11/093—Polyurethanes
    • 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
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/04—Enzymes or microbial cells immobilised on or in an organic carrier entrapped within the carrier, e.g. gel or hollow fibres
    • 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
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
    • C12N11/098—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer formed in the presence of the enzymes or microbial cells
    • 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
    • C12P13/06—Alanine; Leucine; Isoleucine; Serine; Homoserine
    • 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
    • C12P13/20—Aspartic acid; Asparagine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Polyurethanes Or Polyureas (AREA)
JP56135644A 1980-09-17 1981-08-31 Preparation of l-alanine by using fixed microorganism Pending JPS5783289A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18793980A 1980-09-17 1980-09-17

Publications (1)

Publication Number Publication Date
JPS5783289A true JPS5783289A (en) 1982-05-25

Family

ID=22691111

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56135644A Pending JPS5783289A (en) 1980-09-17 1981-08-31 Preparation of l-alanine by using fixed microorganism

Country Status (9)

Country Link
JP (1) JPS5783289A (sv)
AU (1) AU549548B2 (sv)
CA (1) CA1178909A (sv)
CH (1) CH651066A5 (sv)
DE (1) DE3134892A1 (sv)
FR (1) FR2490219B1 (sv)
IT (1) IT1136578B (sv)
NL (1) NL8102156A (sv)
SE (1) SE8104942L (sv)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6012994A (ja) * 1983-07-01 1985-01-23 Tanabe Seiyaku Co Ltd Ｌ−アラニン結晶の取得方法
US4667157A (en) * 1984-04-03 1987-05-19 The Babcock & Wilcox Company Linear Hall effect oxygen sensor with auxiliary coil magnetic field balancing

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1719433A1 (ru) * 1988-04-26 1992-03-15 Научно-Исследовательский Технологический Институт Аминокислот Способ получени L-аланина

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1493442A1 (de) * 1964-11-09 1969-11-06 Ajinomoto Kk Verfahren zur Herstellung von Alanin auf enzymatischem Wege
DE2612138C2 (de) * 1975-06-10 1986-09-11 W.R. Grace & Co., New York, N.Y. Verfahren zur Herstellung von gebundenes Protein enthaltendem Polyurethanschaum
AT343085B (de) * 1975-09-04 1978-05-10 Grace W R & Co Katalysator fur biochemische reaktionen und verfahren zu seiner herstellung
GB2004300B (en) * 1977-09-14 1982-08-04 Corning Glass Works High surface low volume biomass composites

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6012994A (ja) * 1983-07-01 1985-01-23 Tanabe Seiyaku Co Ltd Ｌ−アラニン結晶の取得方法
JPH0379990B2 (sv) * 1983-07-01 1991-12-20 Tanabe Seiyaku Co
US4667157A (en) * 1984-04-03 1987-05-19 The Babcock & Wilcox Company Linear Hall effect oxygen sensor with auxiliary coil magnetic field balancing

Also Published As

Publication number Publication date
AU7357781A (en) 1982-03-25
NL8102156A (nl) 1982-04-16
IT8121234A0 (it) 1981-04-16
DE3134892A1 (de) 1982-05-27
FR2490219A1 (fr) 1982-03-19
CH651066A5 (de) 1985-08-30
IT1136578B (it) 1986-09-03
AU549548B2 (en) 1986-01-30
FR2490219B1 (fr) 1986-04-18
SE8104942L (sv) 1982-03-18
CA1178909A (en) 1984-12-04

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