GR81128B - Process for the preparation of a germ-free solution of a lactose-splitting enzyme and its use - Google Patents

Process for the preparation of a germ-free solution of a lactose-splitting enzyme and its use

Info

Publication number
GR81128B
GR81128B GR81128A GR840181128A GR81128B GR 81128 B GR81128 B GR 81128B GR 81128 A GR81128 A GR 81128A GR 840181128 A GR840181128 A GR 840181128A GR 81128 B GR81128 B GR 81128B
Authority
GR
Greece
Prior art keywords
lactose
germ
preparation
free solution
splitting enzyme
Prior art date
Application number
GR81128A
Other languages
English (en)
Inventor
Bijl Hendrik Louis
Repelius Cornelis
Original Assignee
Gist Brocades Nv
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 Gist Brocades Nv filed Critical Gist Brocades Nv
Publication of GR81128B publication Critical patent/GR81128B/el

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)
    • C12Y302/01108—Lactase (3.2.1.108)
    • 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)
    • 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
    • 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)
    • C12N9/78—Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5)
    • C12N9/86—Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5) acting on amide bonds in cyclic amides, e.g. penicillinase (3.5.2)
    • 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
    • C12Y—ENZYMES
    • C12Y305/00—Hydrolases acting on carbon-nitrogen bonds, other than peptide bonds (3.5)
    • C12Y305/02—Hydrolases acting on carbon-nitrogen bonds, other than peptide bonds (3.5) in cyclic amides (3.5.2)
    • C12Y305/02006—Beta-lactamase (3.5.2.6)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Dairy Products (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
GR81128A 1983-12-02 1984-11-30 Process for the preparation of a germ-free solution of a lactose-splitting enzyme and its use GR81128B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8304153 1983-12-02

Publications (1)

Publication Number Publication Date
GR81128B true GR81128B (en) 1985-04-01

Family

ID=19842816

Family Applications (1)

Application Number Title Priority Date Filing Date
GR81128A GR81128B (en) 1983-12-02 1984-11-30 Process for the preparation of a germ-free solution of a lactose-splitting enzyme and its use

Country Status (13)

Country Link
EP (1) EP0145092B1 (el)
JP (1) JPH0673454B2 (el)
AT (1) ATE30048T1 (el)
AU (1) AU586809B2 (el)
CA (1) CA1246476A (el)
DE (1) DE3466559D1 (el)
DK (1) DK166734B1 (el)
ES (1) ES538184A0 (el)
FI (1) FI83433C (el)
GR (1) GR81128B (el)
IE (1) IE57875B1 (el)
NZ (1) NZ210391A (el)
PT (1) PT79594B (el)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5618689A (en) * 1995-05-25 1997-04-08 Nestec S.A. Enhanced procedures for preparing food hydrolysates
PT2280065T (pt) 2001-04-04 2021-02-16 Dsm Ip Assets Bv Lactase purificada
EP3568023B1 (en) 2017-01-13 2021-07-07 Novozymes A/S Sterile filtered lactase preparation comprising salt with monovalent cation and preparation thereof
CN115443336A (zh) * 2020-04-17 2022-12-06 合同酒精株式会社 容器装乳糖酶溶液

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE438773B (sv) * 1974-11-13 1985-05-13 Tetra Pak Int Sett att framstella en steril mejeriprodukt med nedsatt halt av laktos

Also Published As

Publication number Publication date
FI83433B (fi) 1991-03-28
ES8601302A1 (es) 1985-11-01
DK570984A (da) 1985-06-03
DK570984D0 (da) 1984-11-30
AU3590684A (en) 1985-06-06
NZ210391A (en) 1988-08-30
JPS60145085A (ja) 1985-07-31
PT79594A (en) 1984-12-01
EP0145092A2 (en) 1985-06-19
EP0145092B1 (en) 1987-09-30
IE57875B1 (en) 1993-05-05
EP0145092A3 (en) 1985-07-17
ES538184A0 (es) 1985-11-01
JPH0673454B2 (ja) 1994-09-21
AU586809B2 (en) 1989-07-27
CA1246476A (en) 1988-12-13
DE3466559D1 (en) 1987-11-05
PT79594B (en) 1986-09-11
FI844737L (fi) 1985-06-03
IE843064L (en) 1985-06-02
ATE30048T1 (de) 1987-10-15
DK166734B1 (da) 1993-07-05
FI844737A0 (fi) 1984-11-30
FI83433C (fi) 1991-07-10

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