DK146325C - Beta-galactosidase, fremgangsmaade til fremstilling deraf og anvendelse deraf - Google Patents

Beta-galactosidase, fremgangsmaade til fremstilling deraf og anvendelse deraf

Info

Publication number
DK146325C
DK146325C DK519079A DK519079A DK146325C DK 146325 C DK146325 C DK 146325C DK 519079 A DK519079 A DK 519079A DK 519079 A DK519079 A DK 519079A DK 146325 C DK146325 C DK 146325C
Authority
DK
Denmark
Prior art keywords
galactosidase
beta
preparing
Prior art date
Application number
DK519079A
Other languages
Danish (da)
English (en)
Other versions
DK519079A (da
DK146325B (da
Inventor
Helle Fabricius Woeldike
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
Priority to DK519079A priority Critical patent/DK146325C/da
Priority to NL8000033A priority patent/NL8000033A/nl
Priority to AU54384/80A priority patent/AU5438480A/en
Priority to ES487503A priority patent/ES487503A0/es
Priority to NZ192552A priority patent/NZ192552A/xx
Priority to FR8000424A priority patent/FR2453214A1/fr
Priority to GB8000722A priority patent/GB2038837A/en
Priority to IT8047556A priority patent/IT8047556A0/it
Priority to DE19803000598 priority patent/DE3000598A1/de
Publication of DK519079A publication Critical patent/DK519079A/da
Publication of DK146325B publication Critical patent/DK146325B/da
Publication of DK146325C publication Critical patent/DK146325C/da
Application granted granted Critical

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)
DK519079A 1979-01-10 1979-12-06 Beta-galactosidase, fremgangsmaade til fremstilling deraf og anvendelse deraf DK146325C (da)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DK519079A DK146325C (da) 1979-01-10 1979-12-06 Beta-galactosidase, fremgangsmaade til fremstilling deraf og anvendelse deraf
NL8000033A NL8000033A (nl) 1979-01-10 1980-01-03 Verbeteringen in en met betrekking tot een beta- -galactosidase-produkt met een grote thermostabiliteit, een micro-organisme, dat een dergelijk beta-galac- tosidase-produkt produceert, een werkwijze ter bereiding van een dergelijk beta-galactosidase-produkt en de toepassing van een dergelijk beta-galactosidase- produkt.
NZ192552A NZ192552A (en) 1979-01-10 1980-01-07 -galactosidase produced by microorganism eg nrrl b-11 229 conversion of lactose to glucose and galactose
ES487503A ES487503A0 (es) 1979-01-10 1980-01-07 Un metodo para la manufactura de un producto enzimatico mi- crobiano de b-galacto sidasa.
AU54384/80A AU5438480A (en) 1979-01-10 1980-01-07 Microbiological production of a thermo-stable beta- galactosidase
FR8000424A FR2453214A1 (fr) 1979-01-10 1980-01-09 Produit enzymatique contenant de la beta-galactosidase, micro-organisme et procede pour sa preparation et utilisation de ce produit.
GB8000722A GB2038837A (en) 1979-01-10 1980-01-09 Microorganisms for the production of microbial beta- galactosidase, microbial beta- galactosidase, method for production thereof and application thereof
IT8047556A IT8047556A0 (it) 1979-01-10 1980-01-09 Prodotto contenente beta-galattossi dasi di origine microbica microorganismo e procedimento per la sua produzione e sua applicazione nel trattamento di liquidi contenenti lattosio
DE19803000598 DE3000598A1 (de) 1979-01-10 1980-01-09 Mikrobiologisches enzymprodukt enthaltend eine beta -galactosidase

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DK10379 1979-01-10
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
DK519079 1979-12-06

Publications (3)

Publication Number Publication Date
DK519079A DK519079A (da) 1980-07-11
DK146325B DK146325B (da) 1983-09-05
DK146325C true DK146325C (da) 1984-02-20

Family

ID=26063306

Family Applications (1)

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

Country Status (9)

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

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
ES8101618A1 (es) 1980-12-16
GB2038837A (en) 1980-07-30
FR2453214A1 (fr) 1980-10-31
DE3000598A1 (de) 1980-07-31
IT8047556A0 (it) 1980-01-09
DK519079A (da) 1980-07-11
ES487503A0 (es) 1980-12-16
NL8000033A (nl) 1980-07-14
DK146325B (da) 1983-09-05
NZ192552A (en) 1982-03-30
AU5438480A (en) 1980-07-17

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