ATE185841T1 - Neuartige hefestämme zur herstellung von xylitol - Google Patents

Neuartige hefestämme zur herstellung von xylitol

Info

Publication number
ATE185841T1
ATE185841T1 AT92912764T AT92912764T ATE185841T1 AT E185841 T1 ATE185841 T1 AT E185841T1 AT 92912764 T AT92912764 T AT 92912764T AT 92912764 T AT92912764 T AT 92912764T AT E185841 T1 ATE185841 T1 AT E185841T1
Authority
AT
Austria
Prior art keywords
yeast strains
novel yeast
producing xylitol
xylitol
strains
Prior art date
Application number
AT92912764T
Other languages
English (en)
Inventor
Juha Apajalahti
Matti Leisola
Original Assignee
Xyrofin Oy
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 Xyrofin Oy filed Critical Xyrofin Oy
Application granted granted Critical
Publication of ATE185841T1 publication Critical patent/ATE185841T1/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, 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
    • C12N1/145—Fungal 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
    • 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
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
    • C12P7/18—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic polyhydric
    • 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
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mycology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Botany (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Plant Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Measurement Of Radiation (AREA)
AT92912764T 1991-07-01 1992-06-30 Neuartige hefestämme zur herstellung von xylitol ATE185841T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI913197A FI913197A0 (fi) 1991-07-01 1991-07-01 Nya jaeststammar med reducerad foermaoga att metabolisera xylitol, foerfarande foer bildande av dessa och deras anvaendning vid framstaellning av xylitol.

Publications (1)

Publication Number Publication Date
ATE185841T1 true ATE185841T1 (de) 1999-11-15

Family

ID=8532830

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92912764T ATE185841T1 (de) 1991-07-01 1992-06-30 Neuartige hefestämme zur herstellung von xylitol

Country Status (10)

Country Link
US (1) US6271007B1 (de)
EP (1) EP0604429B1 (de)
JP (1) JP3331343B2 (de)
AT (1) ATE185841T1 (de)
CA (1) CA2112374C (de)
DE (1) DE69230180T2 (de)
ES (1) ES2140411T3 (de)
FI (1) FI913197A0 (de)
FR (1) FR2678637B1 (de)
WO (1) WO1993001299A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2720406B1 (fr) * 1994-05-27 1996-08-14 Agronomique Inst Nat Rech Composition de microorganismes et procédé pour la production de xylitol.
CN1068048C (zh) * 1996-09-25 2001-07-04 中国科学院微生物研究所 利用酵母菌转化制备木糖醇的方法
US6018065A (en) * 1997-11-10 2000-01-25 Advanced Technology Materials, Inc. Method of fabricating iridium-based materials and structures on substrates, iridium source reagents therefor
US6298541B1 (en) 1998-08-28 2001-10-09 Becton, Dickinson And Company Method for making a safety shield assembly and related combinations thereof
US6837877B2 (en) 1999-08-23 2005-01-04 Becton, Dickinson And Company Safety shield assembly
FI117465B (fi) 2000-02-03 2006-10-31 Danisco Sweeteners Oy Menetelmä pureskeltavien ytimien kovapinnoittamiseksi
AU2001258985A1 (en) * 2000-05-15 2001-11-26 Forskarpatent I Syd A recombinant yeast for lignocellulose raw materials
AU2001282174A1 (en) 2000-07-13 2002-01-30 Danisco Sweeteners Oy Method for the production of xylitol
FI20011889A (fi) 2001-09-26 2003-03-27 Xyrofin Oy Menetelmä ksylitolin valmistamiseksi
ATE419336T1 (de) * 2001-11-23 2009-01-15 Cargill Inc Verfahren und materialien zur herstellung organischer produkte in zellen von candida- spezies
US7344876B2 (en) * 2003-01-24 2008-03-18 Phage Biotechnology, Inc. Kluyveromyces strains metabolizing cellulosic and hemicellulosic materials
PL2301949T3 (pl) * 2003-05-02 2015-10-30 Cargill Inc Genetycznie modyfikowane gatunki drożdży i sposoby fermentacji z użyciem genetycznie modyfikowanych drożdży
BR0301678A (pt) * 2003-06-10 2005-03-22 Getec Guanabara Quimica Ind S Processo para a produção de xilose cristalina a partir de bagaço de cana-de-açucar, xilose cristalina de elevada pureza produzida através do referido processo, processo para a produção de xilitol cristalino a partir da xilose e xilitol cristalino de elevada pureza assim obtido
WO2005095314A1 (en) * 2004-03-26 2005-10-13 Purdue Research Foundation Processes for the production of xylitol
CA2567366A1 (en) 2004-05-19 2005-12-01 Biotechnology Research And Development Corporation Methods for production of xylitol in microorganisms
KR100730315B1 (ko) 2005-08-30 2007-06-19 한국과학기술원 자일리톨의 고수율 생산방법
ATE548372T1 (de) * 2007-04-06 2012-03-15 Sued Chemie Inc Sorbitumwandlungsverfahren
CA2761877A1 (en) * 2009-02-23 2010-08-26 Kirin Holdings Kabushiki Kaisha Method for production of substance in candida utilis using xylose as carbon source
BR112018015184B1 (pt) 2016-02-19 2022-09-06 Intercontinental Great Brands Llc Processos para criar múltiplas correntes de valor a partir de fontes de biomassa
US10435721B2 (en) 2016-12-21 2019-10-08 Creatus Biosciences Inc. Xylitol producing metschnikowia species
US11718820B2 (en) 2017-08-17 2023-08-08 Cargill, Incorporated Genetically modified haploid Issatchenkia orientalis

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH507179A (de) 1968-07-26 1971-05-15 Hoffmann La Roche Verfahren zur Herstellung von Xylit
US3784408A (en) 1970-09-16 1974-01-08 Hoffmann La Roche Process for producing xylose
US4075406A (en) 1974-04-22 1978-02-21 Suomen Sokeri Osakeyhtio Process for making xylose
US4008285A (en) 1974-04-22 1977-02-15 Melaja Asko J Process for making xylitol
US4066711A (en) 1976-03-15 1978-01-03 Suomen Sokeri Osakeyhtio (Finnish Sugar Company) Method for recovering xylitol
US4511656A (en) * 1981-05-15 1985-04-16 Purdue Research Foundation Direct fermentation of D-xylose to ethanol by a xylose-fermenting yeast mutant
US4368268A (en) * 1981-05-15 1983-01-11 Purdue Research Foundation Direct fermentation of D-xylose to ethanol by a xylose-fermenting yeast mutant
JPS60145095A (ja) 1984-01-10 1985-07-31 Jujo Paper Co Ltd 固定化微生物によるキシリト−ルの製造法
EP0255153B1 (de) * 1986-06-03 1995-01-18 Unilever N.V. Herstellung von Guar-alpha-galactosidase mit durch rekombinante DNS-Verfahren transformierten Wirtzellen
FI76377C (fi) * 1987-01-15 1989-05-10 Farmos Oy Mikrobiologisk framstaellningsmetod.
AR243935A1 (es) 1987-12-15 1993-09-30 Gene Shears Pty Ltd Compuesto oligonucleotidico de aplicacion biologica en plantas y excluyendo su uso farmaceutico, metodo para prepararlo y composicion que lo comprende.
FR2641545A1 (fr) * 1989-01-10 1990-07-13 Agrocinq Procede de biosynthese du xylitol
JP2947609B2 (ja) 1989-01-17 1999-09-13 スオメン ザイロフィン オサケ イティオ キシロース含有混合物からのキシリトールの製造方法
FI86440C (fi) 1990-01-15 1992-08-25 Cultor Oy Foerfarande foer samtidig framstaellning av xylitol och etanol.
DE4009676A1 (de) * 1990-03-26 1991-10-02 Rhein Biotech Proz & Prod Gmbh Dna-sequenz, umfassend ein fuer xylosereduktase und/oder xylitoldehydrogenase codierendes strukturgen
FI901771A (fi) 1990-04-06 1991-10-07 Valtion Teknillinen Anvaendning av xylos hos hybridjaest.

Also Published As

Publication number Publication date
EP0604429B1 (de) 1999-10-20
FI913197A0 (fi) 1991-07-01
FR2678637A1 (fr) 1993-01-08
JP3331343B2 (ja) 2002-10-07
EP0604429A1 (de) 1994-07-06
ES2140411T3 (es) 2000-03-01
FR2678637B1 (fr) 1996-02-09
DE69230180T2 (de) 2000-03-23
JPH07500492A (ja) 1995-01-19
US6271007B1 (en) 2001-08-07
CA2112374C (en) 2002-10-29
CA2112374A1 (en) 1993-01-21
WO1993001299A1 (en) 1993-01-21
DE69230180D1 (de) 1999-11-25

Similar Documents

Publication Publication Date Title
ATE185841T1 (de) Neuartige hefestämme zur herstellung von xylitol
ATE72660T1 (de) Herstellung von zeolith-l.
DE3872495D1 (de) Herstellung von 3,3,3-trifluoropropen.
DE3887509D1 (de) Herstellung einer verbesserten primerzusammensetzung.
FI952797A (fi) D-vitamiinianalogin uusi kiteinen muoto
DE69114610D1 (de) Herstellung von n-phosphonomethylglyzin durch oxydation von n-phosphonomethyliminodiessigsäure.
DE3780933D1 (de) Herstellung von aminoalanen.
MX9700273A (es) Benzamidinas sustituidas, su preparacion y empleo como sustancias medicamentosas.
DE68915692D1 (de) Fermentationsverfahren zur Herstellung von 2-Keto-L-Gulonsäure.
AU2292088A (en) Cathartics
DE59003144D1 (de) Destillationsanlage zur Herstellung von Wasserstoff-Peroxid.
DE3577433D1 (de) Herstellung optisch aktiver 1,3-dioxolan-4-methanol-verbindungen.
DE69931807D1 (de) Herstellung von ascorbinsäure unter verwendung von hefe
DE68910122D1 (de) Herstellung von wellpappe.
DE68921340D1 (de) Herstellung von epoxinitraten.
DE3884654D1 (de) Herstellung von chromogenischen Cryptahemispheranden.
FR2385733A1 (fr) Nouveaux micro-organismes de la famille des bacillaceae
DE3870723D1 (de) Herstellung von ascorbinsaeure-6-estern.
DE69333302D1 (de) Mikroorganismen, ihre herstellung und verwendung
DE3582003D1 (de) Herstellung von glycolmonoestern.
DE69008475D1 (de) Herstellung von Podophyllotoxinen unter Verwendung von Podophyllum.
DE69002496D1 (de) Herstellung von fluorphenolen.
DE69012172D1 (de) Herstellung einer organischen Membrane.
EP0528694A3 (de) Verfahren zur Herstellung von optisch aktiven 3-substituierten-2-Norbornanonen und deren Zwischenprodukte
DE3862218D1 (de) Verbundfolie zur herstellung von quaderfoermigen evakuierten packungen.

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee