SE8502315L - IMPROVED TRANSAMINATION PROCEDURE FOR AMINO ACID PREPARATION - Google Patents

IMPROVED TRANSAMINATION PROCEDURE FOR AMINO ACID PREPARATION

Info

Publication number
SE8502315L
SE8502315L SE8502315A SE8502315A SE8502315L SE 8502315 L SE8502315 L SE 8502315L SE 8502315 A SE8502315 A SE 8502315A SE 8502315 A SE8502315 A SE 8502315A SE 8502315 L SE8502315 L SE 8502315L
Authority
SE
Sweden
Prior art keywords
amino acid
improved
transamination
acid preparation
procedure
Prior art date
Application number
SE8502315A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8502315D0 (en
Inventor
J F Walter
M B Sherwin
Original Assignee
Grace W R & 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 Grace W R & Co filed Critical Grace W R & Co
Publication of SE8502315D0 publication Critical patent/SE8502315D0/en
Publication of SE8502315L publication Critical patent/SE8502315L/en

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

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

In a process for the transamination of an alpha keto acid to the corresponding L-amino acid using aspartic acid as the amino donor, multivalent metal ions, or salts thereof, are included in the system, to catalyze the decomposition of oxalacetic acid, a by-product of the transamination.
SE8502315A 1984-07-05 1985-05-09 IMPROVED TRANSAMINATION PROCEDURE FOR AMINO ACID PREPARATION SE8502315L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62796984A 1984-07-05 1984-07-05

Publications (2)

Publication Number Publication Date
SE8502315D0 SE8502315D0 (en) 1985-05-09
SE8502315L true SE8502315L (en) 1986-01-06

Family

ID=24516862

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8502315A SE8502315L (en) 1984-07-05 1985-05-09 IMPROVED TRANSAMINATION PROCEDURE FOR AMINO ACID PREPARATION

Country Status (8)

Country Link
JP (1) JPS6121091A (en)
AU (1) AU4442085A (en)
DE (1) DE3523161A1 (en)
FR (1) FR2567150A1 (en)
GB (1) GB2161159A (en)
IT (1) IT1188174B (en)
NL (1) NL8501916A (en)
SE (1) SE8502315L (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3482982D1 (en) * 1983-09-01 1990-09-20 Genetics Inst PRODUCTION OF L-AMINO ACIDS BY TRANSAMINATION.
GB2152503B (en) * 1984-01-05 1986-03-19 Grace W R & Co Process for producing l-phenylalanine
US4826766A (en) * 1985-09-23 1989-05-02 Genetics Institute, Inc. Production of amino acids using coupled aminotransferases
DE3752311D1 (en) * 1986-06-04 2000-04-27 Hoechst Schering Agrevo Gmbh Process for the preparation of L-tertiary leucine by transamination
AU599985B2 (en) * 1986-06-09 1990-08-02 Meiji Seika Kaisha Ltd. New process for the production of L-2-amino-4- (hydroxymethyl-phosphinyl)-butyric acid
WO2000023609A1 (en) * 1998-10-19 2000-04-27 Nsc Technologies Llc Transaminase biotransformation process employing glutamic acid
EP3330380A1 (en) 2016-12-05 2018-06-06 Evonik Degussa GmbH Process for producing l-methionine from methional
CN111778129A (en) * 2020-06-17 2020-10-16 方国胜 Nucleic acid and amino acid health oral liquid and preparation method thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3183170A (en) * 1961-10-03 1965-05-11 Sanraku Ocean Kabushiki Kaisha Method of l-amino acid manufacture
CH563344A5 (en) * 1970-09-30 1975-06-30 Nisshin Flour Milling Co
DE3482982D1 (en) * 1983-09-01 1990-09-20 Genetics Inst PRODUCTION OF L-AMINO ACIDS BY TRANSAMINATION.

Also Published As

Publication number Publication date
GB8516133D0 (en) 1985-07-31
SE8502315D0 (en) 1985-05-09
NL8501916A (en) 1986-02-03
AU4442085A (en) 1986-01-09
FR2567150A1 (en) 1986-01-10
JPS6121091A (en) 1986-01-29
DE3523161A1 (en) 1986-04-03
GB2161159A (en) 1986-01-08
IT8521428A0 (en) 1985-07-04
IT1188174B (en) 1988-01-07

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Effective date: 19870429