FR2774999B1 - ISOLATION OF THE FIRST GENE OF YEAST ENCODING ENDOPOLYGALACTURONASE IN SACCHAROMYCES CEREVISIAE AND HYPERPRODUCTION OF THE PECTOLYTIC ENZYME IN THIS YEAST - Google Patents

ISOLATION OF THE FIRST GENE OF YEAST ENCODING ENDOPOLYGALACTURONASE IN SACCHAROMYCES CEREVISIAE AND HYPERPRODUCTION OF THE PECTOLYTIC ENZYME IN THIS YEAST

Info

Publication number
FR2774999B1
FR2774999B1 FR9801975A FR9801975A FR2774999B1 FR 2774999 B1 FR2774999 B1 FR 2774999B1 FR 9801975 A FR9801975 A FR 9801975A FR 9801975 A FR9801975 A FR 9801975A FR 2774999 B1 FR2774999 B1 FR 2774999B1
Authority
FR
France
Prior art keywords
yeast
hyperproduction
endopolygalacturonase
gene
isolation
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.)
Expired - Fee Related
Application number
FR9801975A
Other languages
French (fr)
Other versions
FR2774999A1 (en
Inventor
Abdel Belarbi
Angelique Gainvors
Sabine Gognies
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.)
PASCAL BIOTECH
Original Assignee
PASCAL BIOTECH
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 PASCAL BIOTECH filed Critical PASCAL BIOTECH
Priority to FR9801975A priority Critical patent/FR2774999B1/en
Publication of FR2774999A1 publication Critical patent/FR2774999A1/en
Application granted granted Critical
Publication of FR2774999B1 publication Critical patent/FR2774999B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12H—PASTEURISATION, STERILISATION, PRESERVATION, PURIFICATION, CLARIFICATION OR AGEING OF ALCOHOLIC BEVERAGES; METHODS FOR ALTERING THE ALCOHOL CONTENT OF FERMENTED SOLUTIONS OR ALCOHOLIC BEVERAGES
    • C12H1/00—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages
    • C12H1/003—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages by a biochemical process
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F5/00—Coffee; Coffee substitutes; Preparations thereof
    • A23F5/16—Removing unwanted substances
    • A23F5/163—Removing unwanted substances using enzymes or microorganisms
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
    • A23L2/70—Clarifying or fining of non-alcoholic beverages; Removing unwanted matter
    • A23L2/84—Clarifying or fining of non-alcoholic beverages; Removing unwanted matter using microorganisms or biological material, e.g. enzymes
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L29/00—Foods or foodstuffs containing additives; Preparation or treatment thereof
    • A23L29/06—Enzymes
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B3/00—Refining fats or fatty oils
    • C11B3/003—Refining fats or fatty oils by enzymes or microorganisms, living or dead
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B9/00—Essential oils; Perfumes
    • C11B9/02—Recovery or refining of essential oils from raw materials
    • C11B9/025—Recovery by solvent extraction
    • 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
    • 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)
    • C12Y302/01015—Polygalacturonase (3.2.1.15)
FR9801975A 1998-02-18 1998-02-18 ISOLATION OF THE FIRST GENE OF YEAST ENCODING ENDOPOLYGALACTURONASE IN SACCHAROMYCES CEREVISIAE AND HYPERPRODUCTION OF THE PECTOLYTIC ENZYME IN THIS YEAST Expired - Fee Related FR2774999B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9801975A FR2774999B1 (en) 1998-02-18 1998-02-18 ISOLATION OF THE FIRST GENE OF YEAST ENCODING ENDOPOLYGALACTURONASE IN SACCHAROMYCES CEREVISIAE AND HYPERPRODUCTION OF THE PECTOLYTIC ENZYME IN THIS YEAST

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9801975A FR2774999B1 (en) 1998-02-18 1998-02-18 ISOLATION OF THE FIRST GENE OF YEAST ENCODING ENDOPOLYGALACTURONASE IN SACCHAROMYCES CEREVISIAE AND HYPERPRODUCTION OF THE PECTOLYTIC ENZYME IN THIS YEAST

Publications (2)

Publication Number Publication Date
FR2774999A1 FR2774999A1 (en) 1999-08-20
FR2774999B1 true FR2774999B1 (en) 2000-12-15

Family

ID=9523112

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9801975A Expired - Fee Related FR2774999B1 (en) 1998-02-18 1998-02-18 ISOLATION OF THE FIRST GENE OF YEAST ENCODING ENDOPOLYGALACTURONASE IN SACCHAROMYCES CEREVISIAE AND HYPERPRODUCTION OF THE PECTOLYTIC ENZYME IN THIS YEAST

Country Status (1)

Country Link
FR (1) FR2774999B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110305858A (en) * 2019-07-22 2019-10-08 上海硕盛生物科技有限公司 A kind of enzyme preparation and method for coffee fresh fruit degumming

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6656896A (en) * 1995-07-14 1997-02-18 Innogenetics N.V. New saccharomyces cerevisiae pectinase sequences and heterologous expression systems derived therefrom

Also Published As

Publication number Publication date
FR2774999A1 (en) 1999-08-20

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Year of fee payment: 18

ST Notification of lapse

Effective date: 20161028