DK320586A - Enzymproduktion - Google Patents

Enzymproduktion Download PDF

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Publication number
DK320586A
DK320586A DK320586A DK320586A DK320586A DK 320586 A DK320586 A DK 320586A DK 320586 A DK320586 A DK 320586A DK 320586 A DK320586 A DK 320586A DK 320586 A DK320586 A DK 320586A
Authority
DK
Denmark
Prior art keywords
enzyme production
enzyme
production
Prior art date
Application number
DK320586A
Other languages
English (en)
Other versions
DK320586D0 (da
Inventor
Klaus Memmert
Christian Wandrey
Original Assignee
Kernforschungsanlage Juelich
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
Priority claimed from DE19853524273 external-priority patent/DE3524273A1/de
Priority claimed from DE19863613311 external-priority patent/DE3613311A1/de
Application filed by Kernforschungsanlage Juelich filed Critical Kernforschungsanlage Juelich
Publication of DK320586D0 publication Critical patent/DK320586D0/da
Publication of DK320586A publication Critical patent/DK320586A/da

Links

Classifications

    • 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)
    • C12Y302/01032—Xylan endo-1,3-beta-xylosidase (3.2.1.32), i.e. endo-1-3-beta-xylanase
    • 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
    • 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
    • C12N9/2408—Glucanases acting on alpha -1,4-glucosidic bonds
    • C12N9/2411—Amylases
    • C12N9/2414—Alpha-amylase (3.2.1.1.)
    • C12N9/2417—Alpha-amylase (3.2.1.1.) from microbiological source
    • 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)
    • C12N9/2477—Hemicellulases not provided in a preceding group
    • C12N9/248—Xylanases
    • 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)
    • C12N9/48—Hydrolases (3) acting on peptide bonds (3.4)
    • C12N9/50—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
    • C12N9/52—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from bacteria or Archaea
    • C12N9/54—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from bacteria or Archaea bacteria being Bacillus
    • 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)
    • C12Y302/01008—Endo-1,4-beta-xylanase (3.2.1.8)
    • 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
    • Y10S435/813—Continuous fermentation
    • 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
    • Y10S435/818—Aeration or oxygen transfer technique

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
DK320586A 1985-07-06 1986-07-04 Enzymproduktion DK320586A (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853524273 DE3524273A1 (de) 1985-07-06 1985-07-06 Verfahren zur exoenzymgewinnung durch bakterienkultur
DE19863613311 DE3613311A1 (de) 1986-04-19 1986-04-19 Verfahren zur kontinuierlichen gewinnung von exoenzymen

Publications (2)

Publication Number Publication Date
DK320586D0 DK320586D0 (da) 1986-07-04
DK320586A true DK320586A (da) 1987-01-07

Family

ID=25833799

Family Applications (1)

Application Number Title Priority Date Filing Date
DK320586A DK320586A (da) 1985-07-06 1986-07-04 Enzymproduktion

Country Status (3)

Country Link
US (1) US4927751A (da)
EP (1) EP0211241A3 (da)
DK (1) DK320586A (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6461509B1 (en) * 1999-10-08 2002-10-08 Rowafil Waterrecycling B.V. Method and installation for purifying contaminated water
DE10019881A1 (de) * 2000-04-20 2001-11-15 Gerhard Miksch Verfahren zur Überexpression und extrazellulären Produktion bakterieller Phytasen in Escherichia coli
US20070259404A1 (en) * 2004-06-21 2007-11-08 Novozymes A/S Method of Producing Heterologous Proteases
BRPI0609430B1 (pt) * 2005-03-24 2017-07-04 Dsm Ip Assets B.V Process for the enhanced production of an enzyme
WO2019079188A1 (en) 2017-10-16 2019-04-25 Regeneron Pharmaceuticals, Inc. PERFUSION BIOREACTOR AND METHODS OF USE THEREOF

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE219036C (da) *
GB1545766A (en) * 1975-07-22 1979-05-16 Novo Industri As Process for the production of a glucose isomerase product by fermentation
NZ183731A (en) * 1976-04-02 1980-04-28 Ici Ltd Process for culturing cells(microorganism and tissue culture) dependent on the relationship between cycle time and biomass efficiency ratio
US4167450A (en) * 1977-07-13 1979-09-11 University Of New Hampshire Method and apparatus for the production of secondary metabolites by the maintenance-state cultivation of microorganisms
US4424559A (en) * 1981-02-27 1984-01-03 New Brunswick Scientific Co., Inc. Modular instrumentation for monitoring and control of biochemical processes
JPS58897A (ja) * 1981-06-22 1983-01-06 Takeda Chem Ind Ltd イノシンおよびグアノシンの製造法
US4680267A (en) * 1985-03-01 1987-07-14 New Brunswick Scientific Company, Inc. Fermentor control system

Also Published As

Publication number Publication date
EP0211241A2 (de) 1987-02-25
US4927751A (en) 1990-05-22
DK320586D0 (da) 1986-07-04
EP0211241A3 (de) 1989-06-28

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment