DE3013627A1 - Verfahren zur gewinnung von cellulaseenzymen aus thielavia terrestris - Google Patents

Verfahren zur gewinnung von cellulaseenzymen aus thielavia terrestris

Info

Publication number
DE3013627A1
DE3013627A1 DE19803013627 DE3013627A DE3013627A1 DE 3013627 A1 DE3013627 A1 DE 3013627A1 DE 19803013627 DE19803013627 DE 19803013627 DE 3013627 A DE3013627 A DE 3013627A DE 3013627 A1 DE3013627 A1 DE 3013627A1
Authority
DE
Germany
Prior art keywords
enzymes
glucosidase
thielavia terrestris
medium
glucose
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.)
Withdrawn
Application number
DE19803013627
Other languages
German (de)
English (en)
Inventor
Wilfred Aubrey Skinner
Shigeyuki Takenishi
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.)
SRI International Inc
Original Assignee
Stanford Research Institute
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 Stanford Research Institute filed Critical Stanford Research Institute
Publication of DE3013627A1 publication Critical patent/DE3013627A1/de
Withdrawn legal-status Critical Current

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
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/14—Preparation of compounds containing saccharide radicals produced by the action of a carbohydrase (EC 3.2.x), e.g. by alpha-amylase, e.g. by cellulase, hemicellulase
    • 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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2405—Glucanases
    • C12N9/2434—Glucanases acting on beta-1,4-glucosidic bonds
    • C12N9/2445—Beta-glucosidase (3.2.1.21)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01021—Beta-glucosidase (3.2.1.21)
    • 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
    • Y10S435/814—Enzyme separation or purification
    • Y10S435/816—Enzyme separation or purification by solubility
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
DE19803013627 1979-04-09 1980-04-09 Verfahren zur gewinnung von cellulaseenzymen aus thielavia terrestris Withdrawn DE3013627A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/028,500 US4243752A (en) 1979-04-09 1979-04-09 Production of increased yields of cellulolytic enzymes from Thielavia terrestris and separating methods therefor

Publications (1)

Publication Number Publication Date
DE3013627A1 true DE3013627A1 (de) 1980-10-16

Family

ID=21843793

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803013627 Withdrawn DE3013627A1 (de) 1979-04-09 1980-04-09 Verfahren zur gewinnung von cellulaseenzymen aus thielavia terrestris

Country Status (7)

Country Link
US (1) US4243752A (enExample)
JP (1) JPS55144886A (enExample)
CA (1) CA1143683A (enExample)
DE (1) DE3013627A1 (enExample)
FI (1) FI69484C (enExample)
FR (1) FR2453895A1 (enExample)
GB (1) GB2047710B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009073723A1 (en) * 2007-12-06 2009-06-11 Novozymes A/S Polypeptides having beta-glucosidase activity and polynucleotides encoding same

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2556008B1 (fr) * 1983-12-06 1987-06-26 Centre Nat Rech Scient Vecteurs plasmidiques de clonage et d'expression d'une proteine dans un micro-organisme, comportant au moins le promoteur d'expression de la b-glucosidase dans les levures; micro-organismes les contenant; procede de fermentation et enzymes obtenues
JP2530130B2 (ja) * 1986-10-29 1996-09-04 花王株式会社 アルカリセルラ―ゼ生産培地
US5432075A (en) * 1989-09-26 1995-07-11 Midwest Research Institute Low molecular weight thermostable β-D-glucosidase from acidothermus cellulolyticus
FR2706907A1 (en) * 1993-06-21 1994-12-30 Ifremer Beta-glucosidase, microorganism producing it and process for obtaining it
US5789227A (en) * 1995-09-14 1998-08-04 Lockheed Martin Energy Systems, Inc. Processing of cellulosic material by a cellulase-containing cell-free fermentate produced from cellulase-producing bacteria, ATCC 55702
US20100009917A1 (en) * 2007-02-22 2010-01-14 Novo Nordisk Health Care Ag Modulating Enzymatic Processes by Addition of Diolcontaining Substances
EP2478095A1 (en) 2009-09-18 2012-07-25 Novozymes Inc. Polypeptides having beta-glucosidase activity and polynucleotides encoding same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3734831A (en) * 1970-11-27 1973-05-22 Canadian Patents Dev Production of cellulase
US4081328A (en) * 1975-10-23 1978-03-28 Stanford Research Institute Production of cellulase by a thermophilic thielavia terrestris
JPS52134090A (en) * 1976-04-30 1977-11-09 Ajinomoto Co Inc Preparation of cellulase

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009073723A1 (en) * 2007-12-06 2009-06-11 Novozymes A/S Polypeptides having beta-glucosidase activity and polynucleotides encoding same

Also Published As

Publication number Publication date
FI69484B (fi) 1985-10-31
US4243752A (en) 1981-01-06
JPS55144886A (en) 1980-11-12
CA1143683A (en) 1983-03-29
FI801137A7 (fi) 1980-10-10
GB2047710A (en) 1980-12-03
FI69484C (fi) 1986-02-10
FR2453895A1 (fr) 1980-11-07
JPS5733947B2 (enExample) 1982-07-20
GB2047710B (en) 1983-08-03

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Legal Events

Date Code Title Description
8128 New person/name/address of the agent

Representative=s name: MUELLER, H., DIPL.-ING., PAT.-ANW., 8000 MUENCHEN

8139 Disposal/non-payment of the annual fee