IN2014CN01889A - - Google Patents

Info

Publication number
IN2014CN01889A
IN2014CN01889A IN1889CHN2014A IN2014CN01889A IN 2014CN01889 A IN2014CN01889 A IN 2014CN01889A IN 1889CHN2014 A IN1889CHN2014 A IN 1889CHN2014A IN 2014CN01889 A IN2014CN01889 A IN 2014CN01889A
Authority
IN
India
Prior art keywords
enzyme
interest
culture medium
cultivation
microorganism
Prior art date
Application number
Inventor
Jon Martin Persson
Niels Banke
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
Publication of IN2014CN01889A publication Critical patent/IN2014CN01889A/en

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
    • C12N9/2414—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
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P21/00—Preparation of peptides or proteins

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material 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)

Abstract

A method of producing an enzyme of interest in a fed batch cultivation comprising: a) cultivating a microorganism in a culture medium conducive to its growth wherein the microorganism produces the enzyme of interest; and b) adding a manganese compound to the culture medium one or more times during the cultivation.
IN1889CHN2014 2011-08-12 2012-08-03 IN2014CN01889A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11177428 2011-08-12
PCT/EP2012/065241 WO2013023938A1 (en) 2011-08-12 2012-08-03 Reduction of culture viscosity by manganese addition

Publications (1)

Publication Number Publication Date
IN2014CN01889A true IN2014CN01889A (en) 2015-05-29

Family

ID=46640035

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1889CHN2014 IN2014CN01889A (en) 2011-08-12 2012-08-03

Country Status (6)

Country Link
US (1) US20140199752A1 (en)
EP (1) EP2742145A1 (en)
JP (1) JP2014521356A (en)
CN (1) CN103764836A (en)
IN (1) IN2014CN01889A (en)
WO (1) WO2013023938A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104672190B (en) * 2014-12-12 2017-04-19 江西新瑞丰生化有限公司 Method for recrystallizing gibberellin mother liquor
WO2017205750A1 (en) * 2016-05-26 2017-11-30 The Regents Of The University Of Michigan Compositions and methods for microbial co-culture
CN108795792A (en) * 2017-05-02 2018-11-13 浙江京新药业股份有限公司 A kind of culture medium and fermentation process of bacillus licheniformis
WO2023225459A2 (en) 2022-05-14 2023-11-23 Novozymes A/S Compositions and methods for preventing, treating, supressing and/or eliminating phytopathogenic infestations and infections

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3623956A (en) * 1970-01-21 1971-11-30 Rapidase Sa Soc Preparation of microbial alkaline protease by fermentation with bacillus subtilis, variety licheniformis
JPS5315158B2 (en) * 1974-06-19 1978-05-23
JPS54147995A (en) * 1978-05-11 1979-11-19 Agency Of Ind Science & Technol Improved method for bacterial preparation of beta-amylase and alpha-1,6-glucosidase
DK135983D0 (en) 1983-03-25 1983-03-25 Novo Industri As THE AMYLASEENZYM SYMBOL PRODUCT AND PROCEDURE FOR ITS MANUFACTURING AND USING
CN1031412C (en) * 1992-09-14 1996-03-27 江西农业大学 Process for producing Meiling-mycin by fermenting Nanchang streptomycete
ATE305031T1 (en) 1994-03-29 2005-10-15 Novozymes As ALKALINE AMYLASE FROM BACELLUS
CZ299290B6 (en) 1997-02-20 2008-06-11 Dsm Ip Assets B.V. Process for preparing beta-lactam compound, process for preparing and/or improving fibrous microbial strain and use of chemically defined fermentation medium
WO1999043794A1 (en) 1998-02-27 1999-09-02 Novo Nordisk A/S Maltogenic alpha-amylase variants
CN1304560C (en) 2001-10-01 2007-03-14 诺维信公司 Fermentation with cyclic pulse-pause feeding
DK2431470T3 (en) * 2006-11-30 2018-01-29 Novozymes As DNase expression in recombinant host cells
RU2499044C2 (en) * 2007-11-05 2013-11-20 ДАНИСКО ЮЭс ИНК. Versions of alpha-amylase with changed properties
US20090238923A1 (en) * 2007-11-05 2009-09-24 Danisco Us Inc., Genencor Division Variants of bacillus licheniformis alpha-amylase with increased thermostability and/or decreased calcium dependence

Also Published As

Publication number Publication date
US20140199752A1 (en) 2014-07-17
JP2014521356A (en) 2014-08-28
WO2013023938A1 (en) 2013-02-21
CN103764836A (en) 2014-04-30
EP2742145A1 (en) 2014-06-18

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