DE3000598A1 - Mikrobiologisches enzymprodukt enthaltend eine beta -galactosidase - Google Patents

Mikrobiologisches enzymprodukt enthaltend eine beta -galactosidase

Info

Publication number
DE3000598A1
DE3000598A1 DE19803000598 DE3000598A DE3000598A1 DE 3000598 A1 DE3000598 A1 DE 3000598A1 DE 19803000598 DE19803000598 DE 19803000598 DE 3000598 A DE3000598 A DE 3000598A DE 3000598 A1 DE3000598 A1 DE 3000598A1
Authority
DE
Germany
Prior art keywords
galactosidase
lactose
enzyme
microbiological
product
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Withdrawn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
DE19803000598
Other languages
German (de)
English (en)
Inventor
Helle Fabricius Woeldike
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.)
Novo Nordisk AS
Original Assignee
Novo Industri 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
Priority claimed from DK10379A external-priority patent/DK10379A/da
Application filed by Novo Industri AS filed Critical Novo Industri AS
Publication of DE3000598A1 publication Critical patent/DE3000598A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
    • A23C21/00—Whey; Whey preparations
    • A23C21/02—Whey; Whey preparations containing, or treated with, microorganisms or enzymes
    • A23C21/023—Lactose hydrolysing enzymes, e.g. lactase, B-galactosidase
    • 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
    • C12N1/20—Bacteria; Culture media therefor
    • C12N1/205—Bacterial 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
    • 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)
    • C12N9/2468—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1) acting on beta-galactose-glycoside bonds, e.g. carrageenases (3.2.1.83; 3.2.1.157); beta-agarase (3.2.1.81)
    • 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)
    • C12N9/2468—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1) acting on beta-galactose-glycoside bonds, e.g. carrageenases (3.2.1.83; 3.2.1.157); beta-agarase (3.2.1.81)
    • C12N9/2471—Beta-galactosidase (3.2.1.23), i.e. exo-(1-->4)-beta-D-galactanase
    • 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
    • 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)
    • C12Y302/01023—Beta-galactosidase (3.2.1.23), i.e. exo-(1-->4)-beta-D-galactanase
    • 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
    • C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
    • C12R2001/07—Bacillus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
DE19803000598 1979-01-10 1980-01-09 Mikrobiologisches enzymprodukt enthaltend eine beta -galactosidase Withdrawn DE3000598A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK10379A DK10379A (da) 1979-01-10 1979-01-10 Mikrobiel beta-galactosidase mikroorganisme til fremstilling deraf fremgangsmaade til fremstilling deraf og anvendelse deraf
DK519079A DK146325C (da) 1979-01-10 1979-12-06 Beta-galactosidase, fremgangsmaade til fremstilling deraf og anvendelse deraf

Publications (1)

Publication Number Publication Date
DE3000598A1 true DE3000598A1 (de) 1980-07-31

Family

ID=26063306

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803000598 Withdrawn DE3000598A1 (de) 1979-01-10 1980-01-09 Mikrobiologisches enzymprodukt enthaltend eine beta -galactosidase

Country Status (9)

Country Link
AU (1) AU5438480A (es)
DE (1) DE3000598A1 (es)
DK (1) DK146325C (es)
ES (1) ES487503A0 (es)
FR (1) FR2453214A1 (es)
GB (1) GB2038837A (es)
IT (1) IT8047556A0 (es)
NL (1) NL8000033A (es)
NZ (1) NZ192552A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3811964A1 (de) * 1988-04-11 1989-10-19 Biodyn Ag Getraenk fuer menschliche ernaehrung
FR2749307B1 (fr) * 1996-05-29 1998-09-04 Roquette Freres Procede de preparation de d-arabitol

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1493542A (en) * 1974-12-04 1977-11-30 Reynolds Tobacco Co R Production of thermostable lactose
NZ190603A (en) * 1978-06-07 1982-03-23 Nat Res Dev Heat-stable -galactosidase derived from bacillus stearothermophilus hydrolysis of lactose

Also Published As

Publication number Publication date
GB2038837A (en) 1980-07-30
NL8000033A (nl) 1980-07-14
IT8047556A0 (it) 1980-01-09
AU5438480A (en) 1980-07-17
NZ192552A (en) 1982-03-30
ES8101618A1 (es) 1980-12-16
FR2453214A1 (fr) 1980-10-31
DK146325C (da) 1984-02-20
DK146325B (da) 1983-09-05
DK519079A (da) 1980-07-11
ES487503A0 (es) 1980-12-16

Similar Documents

Publication Publication Date Title
DE2935315A1 (de) Hoch waermebestaendige glucoamylase und verfahren zu ihrer herstellung
DE2911481C2 (de) Verfahren zur Herstellung einer Pyruvatoxidase
DE2400323A1 (de) Neue glucose-isomerase, verfahren zu ihrer herstellung und ihre verwendung
DE2153232C3 (de) Verfahren zur Herstellung einer Amylose
DE2842940C2 (de) Verfahren zur Gewinnung von Sarcosin-Oxidase
DE3603257A1 (de) Thermostabile bilirubin-oxidase und verfahren zur herstellung derselben
DE3446304C2 (es)
DE3440735A1 (de) Bakterienlysierendes enzymprodukt aus streptomyceten, verfahren zu seiner herstellung und dafuer geeigneter stamm
DE3600563C2 (es)
EP0630401B1 (de) Mikroorganismus stamm w, von diesem erhältliche enzymzusammensetzung, verwendung des mikroorganismus und verfahren zur hydrolyse insbesondere von keratin
DE2912660A1 (de) Verfahren zur herstellung von collagenase
DE2717333C2 (de) Hitze- und säurebeständige alpha-Amylase
EP0145798B1 (de) Bacillus subtilis DSM 2704 und Verfahren zur Herstellung von Alpha-Amylase
DE3000598A1 (de) Mikrobiologisches enzymprodukt enthaltend eine beta -galactosidase
DE3539702C2 (es)
DE3116856C2 (es)
DE2904225A1 (de) Beta-galactosidase und verfahren zu ihrer herstellung
DE2164018A1 (de) Verfahren zur biotechnischen Herstellung von Uricase
DE2107461A1 (de) Verfahren zum Herstellen von alkali schem Dextranase Enzym
DE3041744C2 (es)
DE2435247C2 (de) β-Amylase, ihre Herstellung und Verwendung
DE2431297C3 (de) Biochemisches Verfahren zur Herstellung einer extrazellulären ß- Galactosidase, welche säureaktiv und säurestabil ist
DE3233371C2 (es)
DD200432A1 (de) Verfahren zur herstellung eines proteolytischen enzym-praeparates
DE3432570A1 (de) Verfahren zur mikrobiologischen herstellung von aldose-1-epimerase

Legal Events

Date Code Title Description
8130 Withdrawal