ATE113990T1 - Riboflavin herstellende mikroorganismenstämme, verfahren für ihre selektion und fermentationsverfahren. - Google Patents

Riboflavin herstellende mikroorganismenstämme, verfahren für ihre selektion und fermentationsverfahren.

Info

Publication number
ATE113990T1
ATE113990T1 AT88905537T AT88905537T ATE113990T1 AT E113990 T1 ATE113990 T1 AT E113990T1 AT 88905537 T AT88905537 T AT 88905537T AT 88905537 T AT88905537 T AT 88905537T AT E113990 T1 ATE113990 T1 AT E113990T1
Authority
AT
Austria
Prior art keywords
methods
riboflavin
strains
selection
producing microorganism
Prior art date
Application number
AT88905537T
Other languages
English (en)
Inventor
Donald L Heefner
Craig A Weaver
Michael J Yarus
Linda A Burdzinski
Dale C Gyure
Edward W Foster
Original Assignee
Archer Daniels Midland Co
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 Archer Daniels Midland Co filed Critical Archer Daniels Midland Co
Application granted granted Critical
Publication of ATE113990T1 publication Critical patent/ATE113990T1/de

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
    • C12P25/00—Preparation of compounds containing alloxazine or isoalloxazine nucleus, e.g. riboflavin
    • 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
    • C12N15/02—Preparation of hybrid cells by fusion of two or more cells, e.g. protoplast fusion
    • C12N15/04—Fungi
    • 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
    • C12N1/14—Fungi; Culture media therefor
    • C12N1/16—Yeasts; 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
    • 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
    • C12N1/14—Fungi; Culture media therefor
    • C12N1/16—Yeasts; Culture media therefor
    • C12N1/165—Yeast isolates
    • 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
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/645—Fungi ; Processes using fungi
    • C12R2001/72—Candida
    • 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
    • Y10S435/911—Microorganisms using fungi
    • Y10S435/921—Candida

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Biophysics (AREA)
  • Plant Pathology (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Virology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Botany (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Cell Biology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
AT88905537T 1987-06-04 1988-06-02 Riboflavin herstellende mikroorganismenstämme, verfahren für ihre selektion und fermentationsverfahren. ATE113990T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/057,948 US5120655A (en) 1985-12-20 1987-06-04 Riboflavin producing strains of microorganisms

Publications (1)

Publication Number Publication Date
ATE113990T1 true ATE113990T1 (de) 1994-11-15

Family

ID=22013722

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88905537T ATE113990T1 (de) 1987-06-04 1988-06-02 Riboflavin herstellende mikroorganismenstämme, verfahren für ihre selektion und fermentationsverfahren.

Country Status (12)

Country Link
US (1) US5120655A (de)
EP (1) EP0365560B1 (de)
JP (1) JP3061809B2 (de)
KR (1) KR970009160B1 (de)
AT (1) ATE113990T1 (de)
AU (1) AU628291B2 (de)
CA (1) CA1316857C (de)
DE (1) DE3852103T2 (de)
ES (1) ES2009931A6 (de)
FI (1) FI97067C (de)
NO (1) NO176327C (de)
WO (1) WO1988009822A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992001060A1 (en) * 1990-07-13 1992-01-23 Zeagen, Inc. A fermentation process for riboflavin-producing organisms
US5925354A (en) * 1995-11-30 1999-07-20 Michigan State University Riboflavin mutants as vaccines against Actinobacillus pleuropneumoniae
US7009045B2 (en) * 2000-07-14 2006-03-07 Archer-Daniels-Midland Company Transformation systems for flavinogenic yeast
US6656721B1 (en) 2000-08-08 2003-12-02 Roche Vitamins, Inc. Polynucleotide portions of the biotin operon from B. subtilis for use in enhanced fermentation
MY142763A (en) 2002-02-19 2010-12-31 Mizusawa Industrial Chem Method of producing riboflavin
US6899438B2 (en) * 2003-05-08 2005-05-31 Exon Science, Inc. Vehicular rearview mirror having composite housing structure
CN109055330B (zh) * 2018-06-30 2020-12-25 浙江工业大学 一种重组fad合成酶、编码基因、工程菌及其应用
CN112980715A (zh) * 2020-12-14 2021-06-18 内蒙古工业大学 一株枯草芽孢杆菌株b13及其应用

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2411445A (en) * 1943-02-13 1946-11-19 Vico Products Company Treatment of yeast to enhance vitamin potency thereof
US2363227A (en) * 1943-04-13 1944-11-21 Research Corp Fermentation process for the production of riboflavin
US2424003A (en) * 1944-12-08 1947-07-15 Jr Fred W Tanner Method for the production of riboflavin by candida flareri
US2667445A (en) * 1949-08-05 1954-01-26 Commercial Solvents Corp Production of riboflavin by ashbya gossyph with cobalt as additive
US2571115A (en) * 1949-11-30 1951-10-16 Bernard D Davis Isolation of bacterial mutants
US3433707A (en) * 1965-05-24 1969-03-18 Dai Nippon Sugar Mfg Co Ltd Method for the preparation of riboflavin
DD108767A1 (de) * 1973-12-19 1974-10-05
SU608833A1 (ru) * 1974-06-13 1978-05-30 Институт Биохимии И Физиологии Микроорганизмов Ан Ссср Способ получени рибофлавина
JPS57115190A (en) * 1980-12-29 1982-07-17 Ajinomoto Co Inc Preparation of l-glutamic acid by fermentation
US4557282A (en) * 1983-08-25 1985-12-10 Childers Corporation Coin-sorting wheel and counter for high-speed coin-sorting and counting apparatus
DE3486359T2 (de) * 1983-09-09 1995-03-30 Daicel Chem Verfahren zur Herstellung von Riboflavin.
US4636466A (en) * 1983-10-31 1987-01-13 Genex Corporation Phenylalanine ammonia lyase-producing microbial cells
ES2054619T3 (es) * 1985-12-20 1994-08-16 Zeagen Inc Produccion de riboflavina con fermentos.

Also Published As

Publication number Publication date
FI97067C (fi) 1996-10-10
CA1316857C (en) 1993-04-27
NO894818D0 (no) 1989-12-01
FI895762A0 (fi) 1989-12-01
WO1988009822A1 (en) 1988-12-15
FI97067B (fi) 1996-06-28
AU628291B2 (en) 1992-09-17
NO894818L (no) 1989-12-01
EP0365560B1 (de) 1994-11-09
EP0365560A4 (en) 1991-06-26
EP0365560A1 (de) 1990-05-02
AU1947488A (en) 1989-01-04
DE3852103T2 (de) 1995-03-23
JP3061809B2 (ja) 2000-07-10
ES2009931A6 (es) 1989-10-16
KR970009160B1 (ko) 1997-06-07
NO176327B (no) 1994-12-05
KR890701760A (ko) 1989-12-21
US5120655A (en) 1992-06-09
NO176327C (no) 1995-03-15
JPH05509221A (ja) 1993-12-22
DE3852103D1 (de) 1994-12-15

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Legal Events

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