AU549548B2 - Production of l-alanine using immobilised microorganisms - Google Patents

Production of l-alanine using immobilised microorganisms

Info

Publication number
AU549548B2
AU549548B2 AU73577/81A AU7357781A AU549548B2 AU 549548 B2 AU549548 B2 AU 549548B2 AU 73577/81 A AU73577/81 A AU 73577/81A AU 7357781 A AU7357781 A AU 7357781A AU 549548 B2 AU549548 B2 AU 549548B2
Authority
AU
Australia
Prior art keywords
alanine
production
immobilised
microorganisms
immobilised microorganisms
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.)
Ceased
Application number
AU73577/81A
Other versions
AU7357781A (en
Inventor
Gary Jim Calton
Murray Campbell Fusee
Wayne Elliott Swann
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 AU7357781A publication Critical patent/AU7357781A/en
Application granted granted Critical
Publication of AU549548B2 publication Critical patent/AU549548B2/en
Anticipated expiration legal-status Critical
Ceased 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)
AU73577/81A 1980-09-17 1981-07-30 Production of l-alanine using immobilised microorganisms Ceased AU549548B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18793980A 1980-09-17 1980-09-17
US187939 2002-06-28

Publications (2)

Publication Number Publication Date
AU7357781A AU7357781A (en) 1982-03-25
AU549548B2 true AU549548B2 (en) 1986-01-30

Family

ID=22691111

Family Applications (1)

Application Number Title Priority Date Filing Date
AU73577/81A Ceased AU549548B2 (en) 1980-09-17 1981-07-30 Production of l-alanine using immobilised microorganisms

Country Status (9)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6012994A (en) * 1983-07-01 1985-01-23 Tanabe Seiyaku Co Ltd Preparation of l-alanine crystal
US4667157A (en) * 1984-04-03 1987-05-19 The Babcock & Wilcox Company Linear Hall effect oxygen sensor with auxiliary coil magnetic field balancing
SU1719433A1 (en) * 1988-04-26 1992-03-15 Научно-Исследовательский Технологический Институт Аминокислот Method of l-alanine preparation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1493442A1 (en) * 1964-11-09 1969-11-06 Ajinomoto Kk Process for the production of alanine by enzymatic means
DE2612138C2 (en) * 1975-06-10 1986-09-11 W.R. Grace & Co., New York, N.Y. Process for the production of bound protein-containing polyurethane foam
AT343085B (en) * 1975-09-04 1978-05-10 Grace W R & Co CATALYST FOR BIOCHEMICAL REACTIONS AND THE PROCESS FOR THEIR PRODUCTION
GB2004300B (en) * 1977-09-14 1982-08-04 Corning Glass Works High surface low volume biomass composites

Also Published As

Publication number Publication date
IT8121234A0 (en) 1981-04-16
JPS5783289A (en) 1982-05-25
DE3134892A1 (en) 1982-05-27
FR2490219B1 (en) 1986-04-18
SE8104942L (en) 1982-03-18
NL8102156A (en) 1982-04-16
IT1136578B (en) 1986-09-03
FR2490219A1 (en) 1982-03-19
CA1178909A (en) 1984-12-04
CH651066A5 (en) 1985-08-30
AU7357781A (en) 1982-03-25

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