CN101353660A - 体内生产头孢菌素的改良 - Google Patents

体内生产头孢菌素的改良 Download PDF

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Publication number
CN101353660A
CN101353660A CNA2008100875582A CN200810087558A CN101353660A CN 101353660 A CN101353660 A CN 101353660A CN A2008100875582 A CNA2008100875582 A CN A2008100875582A CN 200810087558 A CN200810087558 A CN 200810087558A CN 101353660 A CN101353660 A CN 101353660A
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CN
China
Prior art keywords
host cell
enzyme
ring enlargement
enlargement enzyme
dna fragmentation
Prior art date
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Pending
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CNA2008100875582A
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English (en)
Chinese (zh)
Inventor
M·涅博尔
R·A·L·博温伯格
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Koninklijke DSM NV
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DSM NV
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Publication of CN101353660A publication Critical patent/CN101353660A/zh
Pending legal-status Critical Current

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    • 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
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/11DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/113Non-coding nucleic acids modulating the expression of genes, e.g. antisense oligonucleotides; Antisense DNA or RNA; Triplex- forming oligonucleotides; Catalytic nucleic acids, e.g. ribozymes; Nucleic acids used in co-suppression or gene silencing
    • 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)
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P35/00Preparation of compounds having a 5-thia-1-azabicyclo [4.2.0] octane ring system, e.g. cephalosporin

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Cephalosporin Compounds (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CNA2008100875582A 1998-05-19 1999-05-19 体内生产头孢菌素的改良 Pending CN101353660A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP98201655.2 1998-05-19
EP98201655 1998-05-19

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CNB998063142A Division CN100390285C (zh) 1998-05-19 1999-05-19 体内生产头孢菌素的改良

Publications (1)

Publication Number Publication Date
CN101353660A true CN101353660A (zh) 2009-01-28

Family

ID=8233737

Family Applications (2)

Application Number Title Priority Date Filing Date
CNA2008100875582A Pending CN101353660A (zh) 1998-05-19 1999-05-19 体内生产头孢菌素的改良
CNB998063142A Expired - Lifetime CN100390285C (zh) 1998-05-19 1999-05-19 体内生产头孢菌素的改良

Family Applications After (1)

Application Number Title Priority Date Filing Date
CNB998063142A Expired - Lifetime CN100390285C (zh) 1998-05-19 1999-05-19 体内生产头孢菌素的改良

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US (2) US6995003B1 (enExample)
EP (2) EP1078069B1 (enExample)
JP (1) JP2003527069A (enExample)
KR (1) KR100648480B1 (enExample)
CN (2) CN101353660A (enExample)
AT (1) ATE386123T1 (enExample)
AU (1) AU4144999A (enExample)
BR (1) BR9910532A (enExample)
DE (1) DE69938129D1 (enExample)
ES (1) ES2302379T3 (enExample)
ID (1) ID27054A (enExample)
MX (1) MXPA00011223A (enExample)
PL (1) PL344863A1 (enExample)
RU (1) RU2230790C2 (enExample)
WO (1) WO1999060102A2 (enExample)
ZA (1) ZA200006308B (enExample)

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Also Published As

Publication number Publication date
JP2003527069A (ja) 2003-09-16
US20060127972A1 (en) 2006-06-15
ES2302379T3 (es) 2008-07-01
RU2230790C2 (ru) 2004-06-20
WO1999060102A3 (en) 2000-02-03
AU4144999A (en) 1999-12-06
EP1078069B1 (en) 2008-02-13
CN1301303A (zh) 2001-06-27
EP1078069A2 (en) 2001-02-28
ATE386123T1 (de) 2008-03-15
ZA200006308B (en) 2001-05-23
KR100648480B1 (ko) 2006-11-24
DE69938129D1 (de) 2008-03-27
EP1953230A1 (en) 2008-08-06
PL344863A1 (en) 2001-11-19
US6995003B1 (en) 2006-02-07
ID27054A (id) 2001-02-22
BR9910532A (pt) 2001-10-16
WO1999060102A2 (en) 1999-11-25
MXPA00011223A (es) 2002-04-17
CN100390285C (zh) 2008-05-28
KR20010025039A (ko) 2001-03-26

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Open date: 20090128