GB2247012B - Continuous bacterial mutation process - Google Patents

Continuous bacterial mutation process

Info

Publication number
GB2247012B
GB2247012B GB9115086A GB9115086A GB2247012B GB 2247012 B GB2247012 B GB 2247012B GB 9115086 A GB9115086 A GB 9115086A GB 9115086 A GB9115086 A GB 9115086A GB 2247012 B GB2247012 B GB 2247012B
Authority
GB
United Kingdom
Prior art keywords
mutation process
continuous bacterial
bacterial mutation
continuous
mutation
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.)
Expired - Fee Related
Application number
GB9115086A
Other languages
English (en)
Other versions
GB9115086D0 (en
GB2247012A (en
Inventor
Gensen Kai
Scott A Weber
Wei-Chi Ying
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.)
Occidental Chemical Corp
State University of New York SUNY
Original Assignee
Occidental Chemical Corp
State University of New York SUNY
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 Occidental Chemical Corp, State University of New York SUNY filed Critical Occidental Chemical Corp
Publication of GB9115086D0 publication Critical patent/GB9115086D0/en
Publication of GB2247012A publication Critical patent/GB2247012A/en
Application granted granted Critical
Publication of GB2247012B publication Critical patent/GB2247012B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/01—Preparation of mutants without inserting foreign genetic material therein; Screening processes therefor
    • 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
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/36—Adaptation or attenuation of cells
    • 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
    • C12N13/00—Treatment of microorganisms or enzymes with electrical or wave energy, e.g. magnetism, sonic waves

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Cell Biology (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Physical Water Treatments (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
GB9115086A 1990-07-26 1991-07-11 Continuous bacterial mutation process Expired - Fee Related GB2247012B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55835390A 1990-07-26 1990-07-26

Publications (3)

Publication Number Publication Date
GB9115086D0 GB9115086D0 (en) 1991-08-28
GB2247012A GB2247012A (en) 1992-02-19
GB2247012B true GB2247012B (en) 1994-03-23

Family

ID=24229219

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9115086A Expired - Fee Related GB2247012B (en) 1990-07-26 1991-07-11 Continuous bacterial mutation process

Country Status (5)

Country Link
JP (1) JPH0568997A (de)
CA (1) CA2046699A1 (de)
DE (1) DE4124900A1 (de)
FR (1) FR2665180B1 (de)
GB (1) GB2247012B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE198351T1 (de) * 1994-03-02 2001-01-15 Bitop Gmbh Verfahren für die züchtung von mikroorganismen
DE59508927D1 (de) * 1994-03-02 2001-02-01 Bitop Gmbh Verfahren für die züchtung von mikroorganismen
US6248541B1 (en) * 2000-04-21 2001-06-19 Genencor International, Inc. Screening under nutrient limited conditions

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4859594A (en) * 1986-10-14 1989-08-22 Louisana State University Board Of Supervisors, Louisana State University Microorganisms for biodegrading toxic chemicals
US4959315A (en) * 1987-04-30 1990-09-25 The United States Of America As Represented By The Administrator Of The Environmental Protection Agency Biodegradation of chloroethylene compounds

Also Published As

Publication number Publication date
JPH0568997A (ja) 1993-03-23
FR2665180B1 (fr) 1995-06-16
CA2046699A1 (en) 1992-01-27
FR2665180A1 (fr) 1992-01-31
DE4124900A1 (de) 1992-03-05
GB9115086D0 (en) 1991-08-28
GB2247012A (en) 1992-02-19

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19960711