ATE373703T1 - Varianten der glukoamylase - Google Patents

Varianten der glukoamylase

Info

Publication number
ATE373703T1
ATE373703T1 AT99931029T AT99931029T ATE373703T1 AT E373703 T1 ATE373703 T1 AT E373703T1 AT 99931029 T AT99931029 T AT 99931029T AT 99931029 T AT99931029 T AT 99931029T AT E373703 T1 ATE373703 T1 AT E373703T1
Authority
AT
Austria
Prior art keywords
glucoamylase
variants
variant
thermal stability
specific activity
Prior art date
Application number
AT99931029T
Other languages
English (en)
Inventor
Bjarne Nielsen
Allan Svendsen
Henrik Pedersen
Jesper Vind
Hanne Hendriksen
Torben Frandsen
Original Assignee
Novozymes As
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 Novozymes As filed Critical Novozymes As
Application granted granted Critical
Publication of ATE373703T1 publication Critical patent/ATE373703T1/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
    • 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
    • C12N9/2428—Glucan 1,4-alpha-glucosidase (3.2.1.3), i.e. glucoamylase
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
AT99931029T 1998-07-15 1999-07-09 Varianten der glukoamylase ATE373703T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK9800937 1998-07-15
DK9801667 1998-12-17

Publications (1)

Publication Number Publication Date
ATE373703T1 true ATE373703T1 (de) 2007-10-15

Family

ID=39125167

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99931029T ATE373703T1 (de) 1998-07-15 1999-07-09 Varianten der glukoamylase

Country Status (4)

Country Link
EP (1) EP1914306A3 (de)
AT (1) ATE373703T1 (de)
DE (1) DE69937148T3 (de)
ES (1) ES2294846T5 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011022465A1 (en) * 2009-08-19 2011-02-24 Danisco Us Inc. Combinatorial variants of glucoamylase with improved specific activity and/or thermostability
CN107299123A (zh) * 2009-08-19 2017-10-27 杜邦营养生物科学有限公司 葡糖淀粉酶的变体

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5162210A (en) * 1990-06-29 1992-11-10 Iowa State University Research Foundation Process for enzymatic hydrolysis of starch to glucose
CN1238009A (zh) * 1996-07-24 1999-12-08 衣阿华州立大学研究基金会股份有限公司 提高葡糖淀粉酶pH最适点、底物专一性和热稳定性的蛋白质工程方法

Also Published As

Publication number Publication date
DE69937148T3 (de) 2012-05-03
EP1914306A3 (de) 2008-09-10
DE69937148D1 (de) 2007-10-31
EP1914306A2 (de) 2008-04-23
ES2294846T3 (es) 2008-04-01
DE69937148T2 (de) 2008-06-19
ES2294846T5 (es) 2011-08-05

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Legal Events

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