ATE346916T1 - Verfahren zur verbesserung der antibiotikum- produktion in einem bakterium durch das einführen von mutationen, die antibiotikum-resistenz verleihen - Google Patents

Verfahren zur verbesserung der antibiotikum- produktion in einem bakterium durch das einführen von mutationen, die antibiotikum-resistenz verleihen

Info

Publication number
ATE346916T1
ATE346916T1 AT02707248T AT02707248T ATE346916T1 AT E346916 T1 ATE346916 T1 AT E346916T1 AT 02707248 T AT02707248 T AT 02707248T AT 02707248 T AT02707248 T AT 02707248T AT E346916 T1 ATE346916 T1 AT E346916T1
Authority
AT
Austria
Prior art keywords
bacteria
improving
introducing mutations
antibiotic
production
Prior art date
Application number
AT02707248T
Other languages
English (en)
Inventor
Kozo Ochi
Haifeng Hu
Motohiro Hino
Akihiko Fujie
Hideyuki Muramatsu
Original Assignee
Nat Food Res
Astellas Pharma Inc
Kozo Ochi
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 Nat Food Res, Astellas Pharma Inc, Kozo Ochi filed Critical Nat Food Res
Application granted granted Critical
Publication of ATE346916T1 publication Critical patent/ATE346916T1/de

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
    • C12N1/00—Microorganisms; 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Plant Pathology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
AT02707248T 2001-03-30 2002-03-29 Verfahren zur verbesserung der antibiotikum- produktion in einem bakterium durch das einführen von mutationen, die antibiotikum-resistenz verleihen ATE346916T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27966501P 2001-03-30 2001-03-30

Publications (1)

Publication Number Publication Date
ATE346916T1 true ATE346916T1 (de) 2006-12-15

Family

ID=23069931

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02707248T ATE346916T1 (de) 2001-03-30 2002-03-29 Verfahren zur verbesserung der antibiotikum- produktion in einem bakterium durch das einführen von mutationen, die antibiotikum-resistenz verleihen

Country Status (11)

Country Link
US (1) US7314719B2 (de)
EP (1) EP1373497B1 (de)
JP (1) JP4419165B2 (de)
KR (1) KR20030088472A (de)
CN (1) CN1553954A (de)
AT (1) ATE346916T1 (de)
AU (1) AU2002241329A1 (de)
CA (1) CA2443208C (de)
DE (1) DE60216428T2 (de)
ES (1) ES2275843T3 (de)
WO (1) WO2002079453A2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2946058A1 (fr) * 2009-05-27 2010-12-03 Nosopharm Procede pour augmenter la diversite des metabolites secondaires d'interet produits par des micro-organismes
CN101748093B (zh) * 2010-01-30 2011-12-21 浙江工业大学 壮观链霉菌SpLE-16及其在生产大观霉素中的应用
KR20180069057A (ko) * 2015-10-30 2018-06-22 다니스코 유에스 인크. 향상된 단백질 발현 및 이의 방법
CN110029082A (zh) * 2019-04-08 2019-07-19 上海交通大学 一种基于对苯醌介导的大肠杆菌的制备及其检测方法
CN113046270A (zh) * 2021-04-06 2021-06-29 广东轻工职业技术学院 一种提高灵菌红素发酵水平的方法及其应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2103617B (en) 1981-08-10 1986-05-21 Kyowa Hakko Kogyo Kk Production of l-lysine by fermentation and new micro-organisms obtained by protoplast fusion
SU1364343A1 (ru) * 1984-07-13 1988-01-07 Всесоюзный научно-исследовательский институт генетики и селекции промышленных микроорганизмов Способ получени человеческого лейкоцитарного интерферона альфа-2
US5194386A (en) * 1987-04-14 1993-03-16 Shin-Etsu Chemical Co., Ltd. Xanthomonas campestris strain expressing xanthan gum
US5837458A (en) * 1994-02-17 1998-11-17 Maxygen, Inc. Methods and compositions for cellular and metabolic engineering

Also Published As

Publication number Publication date
US7314719B2 (en) 2008-01-01
CA2443208C (en) 2011-07-19
JP4419165B2 (ja) 2010-02-24
ES2275843T3 (es) 2007-06-16
WO2002079453A3 (en) 2003-08-28
AU2002241329A1 (en) 2002-10-15
CN1553954A (zh) 2004-12-08
JP2004537978A (ja) 2004-12-24
DE60216428D1 (de) 2007-01-11
KR20030088472A (ko) 2003-11-19
CA2443208A1 (en) 2002-10-10
DE60216428T2 (de) 2007-09-27
EP1373497A2 (de) 2004-01-02
WO2002079453A2 (en) 2002-10-10
EP1373497B1 (de) 2006-11-29
US20040175778A1 (en) 2004-09-09

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Legal Events

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