GR853100B - - Google Patents

Info

Publication number
GR853100B
GR853100B GR853100A GR850103100A GR853100B GR 853100 B GR853100 B GR 853100B GR 853100 A GR853100 A GR 853100A GR 850103100 A GR850103100 A GR 850103100A GR 853100 B GR853100 B GR 853100B
Authority
GR
Greece
Prior art keywords
delta
amino acids
acids
keto
keto acids
Prior art date
Application number
GR853100A
Other languages
English (en)
Inventor
Werner Dr Aretz
Klaus Dr Sauber
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of GR853100B publication Critical patent/GR853100B/el

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
    • C12P35/00—Preparation of compounds having a 5-thia-1-azabicyclo [4.2.0] octane ring system, e.g. cephalosporin
    • 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
    • C12N9/10—Transferases (2.)
    • C12N9/1096—Transferases (2.) transferring nitrogenous groups (2.6)
    • 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
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P41/00—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture
    • 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
    • Y10S435/832—Bacillus
    • Y10S435/836—Bacillus licheniformis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
GR853100A 1984-12-22 1985-12-20 GR853100B (el)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843447023 DE3447023A1 (de) 1984-12-22 1984-12-22 Neue d-aminosaeure-transaminase und ihre verwendung

Publications (1)

Publication Number Publication Date
GR853100B true GR853100B (el) 1986-04-18

Family

ID=6253610

Family Applications (1)

Application Number Title Priority Date Filing Date
GR853100A GR853100B (el) 1984-12-22 1985-12-20

Country Status (9)

Country Link
US (1) US4745061A (el)
EP (1) EP0186035B1 (el)
JP (1) JPS61247382A (el)
AT (1) ATE70300T1 (el)
DE (2) DE3447023A1 (el)
DK (1) DK597485A (el)
ES (1) ES8702946A1 (el)
GR (1) GR853100B (el)
PT (1) PT81734B (el)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4981789A (en) * 1987-03-18 1991-01-01 Merck & Co., Inc. One-step enzymatic conversion of cephalosporin C and derivatives to 7-aminocephalosporanic acid and derivatives
NL8702449A (nl) * 1987-10-14 1987-12-01 Stamicarbon Werkwijze voor de bereiding van een d-alfa-aminozuur uit het overeenkomstige alfa-ketozuur.
US5316943A (en) * 1988-06-14 1994-05-31 Kidman Gene E Racemic conversion of using a transaminase
DE3842025A1 (de) * 1988-12-14 1990-07-05 Hoechst Ag Verfahren zur herstellung von l-phosphinothricin
US5169780A (en) * 1989-06-22 1992-12-08 Celgene Corporation Enantiomeric enrichment and stereoselective synthesis of chiral amines
US5104800A (en) * 1989-06-27 1992-04-14 Merck & Co., Inc. One-step cephalosporin c amidase enzyme
US5229274A (en) * 1989-06-27 1993-07-20 Merck & Co., Inc. Gene encoding one step cephalosporin C amidase and expression thereof in recombinant bacillus
EP0601996A1 (en) * 1989-07-19 1994-06-15 Eli Lilly And Company Improved enzymatic oxidation of ceph C to glutaryl-7-amino-cephalosporanic acid
US4912042A (en) * 1989-08-17 1990-03-27 Eastman Kodak Company Preparation of D-malic acid or derivative
IT1252308B (it) * 1990-12-21 1995-06-08 Antibioticos Spa Procedimento enzimatico per la produzione di acido 7- amminocefalosporanico e derivati
WO1997015682A1 (fr) 1995-10-23 1997-05-01 Kaneka Corporation Procede de production de composes amines actifs sur le plan optique
US6337190B1 (en) 1999-12-17 2002-01-08 Development Center For Biotechnology D-amino acid aminotransferase for simultaneously producing glutaryl-7-aminocephalosporanic acid and D-amino acid
ATE310808T1 (de) 2000-09-22 2005-12-15 Bristol Myers Squibb Co Glutaryl-cephalosporin-amidase aus pseudomonas diminuta bs-203
JP2004537985A (ja) * 2001-04-19 2004-12-24 ビオフェルマ ムルシア，エス．アー． セファロスポリン誘導体を製造する方法
US7297800B2 (en) 2001-12-27 2007-11-20 Ajinomoto Co., Inc. Process of producing glutamate derivatives
KR100741650B1 (ko) 2002-08-26 2007-07-24 아지노모토 가부시키가이샤 신규한 알돌라제 및 치환 α-케토산의 제조방법
JP4544154B2 (ja) * 2002-12-09 2010-09-15 味の素株式会社 変異型ｄ−アミノトランスフェラーゼおよびこれを用いた光学活性グルタミン酸誘導体の製造方法
CN101603015B (zh) * 2008-06-13 2010-11-10 河北维尔康制药有限公司 一种地衣芽孢杆菌菌株及用途和用其生产聚γ-谷氨酸的方法
KR101307348B1 (ko) * 2010-11-02 2013-09-11 대상 주식회사 Ｌ―글루탐산 고생산능 코리네박테리움 글루타미쿰 변이 균주

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1385685A (en) * 1971-04-21 1975-02-26 Glaxo Lab Ltd Cephalosporin derivatives
DE3482982D1 (de) * 1983-09-01 1990-09-20 Genetics Inst Herstellung von l-aminosaeuren durch transaminierung.
DE3333453A1 (de) * 1983-09-16 1985-04-11 Hoechst Ag, 6230 Frankfurt L-aminosaeure-oxidase aus hefen der gattung cryptococcus, ihre herstellung und verwendung

Also Published As

Publication number Publication date
PT81734A (de) 1986-01-01
ES550234A0 (es) 1987-01-16
ATE70300T1 (de) 1991-12-15
DE3584878D1 (de) 1992-01-23
EP0186035B1 (de) 1991-12-11
DE3447023A1 (de) 1986-06-26
PT81734B (de) 1987-08-10
EP0186035A2 (de) 1986-07-02
DK597485D0 (da) 1985-12-20
EP0186035A3 (en) 1988-03-16
JPS61247382A (ja) 1986-11-04
US4745061A (en) 1988-05-17
DK597485A (da) 1986-06-23
ES8702946A1 (es) 1987-01-16

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