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AU1772099A - Modified deacetoxycephalosporin c synthase (daocs) and x-ray structure - Google Patents

Modified deacetoxycephalosporin c synthase (daocs) and x-ray structure

Info

Publication number
AU1772099A
AU1772099A AU17720/99A AU1772099A AU1772099A AU 1772099 A AU1772099 A AU 1772099A AU 17720/99 A AU17720/99 A AU 17720/99A AU 1772099 A AU1772099 A AU 1772099A AU 1772099 A AU1772099 A AU 1772099A
Authority
AU
Australia
Prior art keywords
daocs
deacetoxycephalosporin
synthase
modified
ray structure
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.)
Abandoned
Application number
AU17720/99A
Inventor
Inger Andersson
Jack Edward Baldwin
Janos Hajdu
Karl Harlos
Matthew D. Lloyd
S. Ramaswamy
Peter L. Roach
Christopher Joseph Schofield
Anke S. Terwisscha Van Scheltinga
Karin Valegard
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.)
Oxford University Innovation Ltd
Original Assignee
Oxford University Innovation Ltd
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
Priority claimed from GBGB9727370.0A external-priority patent/GB9727370D0/en
Priority claimed from GBGB9813644.3A external-priority patent/GB9813644D0/en
Application filed by Oxford University Innovation Ltd filed Critical Oxford University Innovation Ltd
Publication of AU1772099A publication Critical patent/AU1772099A/en
Abandoned legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/0004Oxidoreductases (1.)
    • C12N9/0071Oxidoreductases (1.) acting on paired donors with incorporation of molecular oxygen (1.14)
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/12Antidiarrhoeals
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00Drugs for skeletal disorders
    • A61P19/02Drugs for skeletal disorders for joint disorders, e.g. arthritis, arthrosis

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Veterinary Medicine (AREA)
  • Zoology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Wood Science & Technology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Genetics & Genomics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Biotechnology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Biomedical Technology (AREA)
  • Immunology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Microbiology (AREA)
  • Rheumatology (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Cephalosporin Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
AU17720/99A 1997-12-24 1998-12-24 Modified deacetoxycephalosporin c synthase (daocs) and x-ray structure Abandoned AU1772099A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GBGB9727370.0A GB9727370D0 (en) 1997-12-24 1997-12-24 Processed based on the structure of deacetoxycephalosporin c synthase
GB9727370 1997-12-24
GBGB9813644.3A GB9813644D0 (en) 1998-06-24 1998-06-24 Structure of a cephalosporin synthase
GB9813644 1998-06-24
PCT/GB1998/003860 WO1999033994A1 (en) 1997-12-24 1998-12-24 Modified deacetoxycephalosporin c synthase (daocs) and x-ray structure

Publications (1)

Publication Number Publication Date
AU1772099A true AU1772099A (en) 1999-07-19

Family

ID=26312856

Family Applications (1)

Application Number Title Priority Date Filing Date
AU17720/99A Abandoned AU1772099A (en) 1997-12-24 1998-12-24 Modified deacetoxycephalosporin c synthase (daocs) and x-ray structure

Country Status (8)

Country Link
EP (1) EP1047785A1 (en)
JP (1) JP2002500015A (en)
CN (1) CN1284997A (en)
AU (1) AU1772099A (en)
CA (1) CA2316401A1 (en)
PL (1) PL341396A1 (en)
SK (1) SK9762000A3 (en)
WO (1) WO1999033994A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0011185D0 (en) * 2000-05-09 2000-06-28 Synpac Pharmaceuticals Limited Protein
US6699699B2 (en) * 2002-03-26 2004-03-02 Synmax Biochemical Co., Ltd. Mutated penicillin expandases
EP2802661B1 (en) * 2012-01-10 2017-07-19 Orchid Chemicals and Pharmaceuticals Ltd Mutated cephalosporin hydroxylase and its application in deacetylcephalosporanic acid synthesis
CN114958877B (en) * 2022-06-14 2024-02-20 河南省健康元生物医药研究院有限公司 Deacetylated oxo cephalosporin C synthetase mutant, encoding gene and application thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5082772A (en) * 1988-10-24 1992-01-21 Eli Lilly And Company Process for preparing deacetylcephalosporin c
US5318896A (en) * 1991-09-11 1994-06-07 Merck & Co., Inc. Recombinant expandase bioprocess for preparing 7-aminodesacetoxy cephalosporanic acid (7-ADCA)
US5919680A (en) * 1995-11-27 1999-07-06 Isis Innovation Limited Process for the production of SSC's via expandase activity on penicillin G
GB9621486D0 (en) * 1996-10-15 1996-12-04 Isis Innovation Oxygenase enzymes & method

Also Published As

Publication number Publication date
SK9762000A3 (en) 2001-02-12
EP1047785A1 (en) 2000-11-02
CA2316401A1 (en) 1999-07-08
WO1999033994A1 (en) 1999-07-08
CN1284997A (en) 2001-02-21
JP2002500015A (en) 2002-01-08
PL341396A1 (en) 2001-04-09

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase