FR2969172B1 - Nouvelles souches de levure de panification - Google Patents

Nouvelles souches de levure de panification

Info

Publication number
FR2969172B1
FR2969172B1 FR1004989A FR1004989A FR2969172B1 FR 2969172 B1 FR2969172 B1 FR 2969172B1 FR 1004989 A FR1004989 A FR 1004989A FR 1004989 A FR1004989 A FR 1004989A FR 2969172 B1 FR2969172 B1 FR 2969172B1
Authority
FR
France
Prior art keywords
yeast strains
new breeding
breeding yeast
new
strains
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.)
Active
Application number
FR1004989A
Other languages
English (en)
Other versions
FR2969172A1 (fr
Inventor
Jean Charles Bartolucci
Didier Colavizza
Melanie Legros
Georges Pignede
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.)
Lesaffre et Cie SA
Original Assignee
Lesaffre et Cie SA
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 Lesaffre et Cie SA filed Critical Lesaffre et Cie SA
Priority to FR1004989A priority Critical patent/FR2969172B1/fr
Priority to MX2013007297A priority patent/MX346686B/es
Priority to PCT/FR2011/052916 priority patent/WO2012085386A1/fr
Priority to CA2822536A priority patent/CA2822536C/fr
Publication of FR2969172A1 publication Critical patent/FR2969172A1/fr
Priority to US13/922,634 priority patent/US9872504B2/en
Application granted granted Critical
Publication of FR2969172B1 publication Critical patent/FR2969172B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A21—BAKING; EDIBLE DOUGHS
    • A21D—TREATMENT, e.g. PRESERVATION, OF FLOUR OR DOUGH, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS; PRESERVATION THEREOF
    • A21D8/00—Methods for preparing or baking dough
    • A21D8/02—Methods for preparing dough; Treating dough prior to baking
    • A21D8/04—Methods for preparing dough; Treating dough prior to baking treating dough with microorganisms or enzymes
    • A21D8/047—Methods for preparing dough; Treating dough prior to baking treating dough with microorganisms or enzymes with yeasts
    • 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
    • C12N1/14—Fungi; Culture media therefor
    • C12N1/16—Yeasts; Culture media therefor
    • C12N1/18—Baker's yeast; Brewer's yeast
    • 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
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/80—Vectors or expression systems specially adapted for eukaryotic hosts for fungi
    • C12N15/81—Vectors or expression systems specially adapted for eukaryotic hosts for fungi for yeasts
    • 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
    • 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
    • C12N9/2431—Beta-fructofuranosidase (3.2.1.26), i.e. invertase
    • 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)
    • C12Y302/0102—Alpha-glucosidase (3.2.1.20)
    • 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)
    • C12Y302/01026—Beta-fructofuranosidase (3.2.1.26), i.e. invertase

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Mycology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Food Science & Technology (AREA)
  • Botany (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Plant Pathology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Bakery Products And Manufacturing Methods Therefor (AREA)
FR1004989A 2010-12-21 2010-12-21 Nouvelles souches de levure de panification Active FR2969172B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1004989A FR2969172B1 (fr) 2010-12-21 2010-12-21 Nouvelles souches de levure de panification
MX2013007297A MX346686B (es) 2010-12-21 2011-12-09 Nuevas cepas de levadura de pan.
PCT/FR2011/052916 WO2012085386A1 (fr) 2010-12-21 2011-12-09 Nouvelles souches de levure de panification
CA2822536A CA2822536C (fr) 2010-12-21 2011-12-09 Nouvelles souches de levure de panification
US13/922,634 US9872504B2 (en) 2010-12-21 2013-06-20 Bread yeast strains

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1004989A FR2969172B1 (fr) 2010-12-21 2010-12-21 Nouvelles souches de levure de panification

Publications (2)

Publication Number Publication Date
FR2969172A1 FR2969172A1 (fr) 2012-06-22
FR2969172B1 true FR2969172B1 (fr) 2014-12-12

Family

ID=45509529

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1004989A Active FR2969172B1 (fr) 2010-12-21 2010-12-21 Nouvelles souches de levure de panification

Country Status (5)

Country Link
US (1) US9872504B2 (fr)
CA (1) CA2822536C (fr)
FR (1) FR2969172B1 (fr)
MX (1) MX346686B (fr)
WO (1) WO2012085386A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107267559A (zh) * 2017-07-25 2017-10-20 广西大学 一种提高酿酒酵母蔗糖发酵性能的方法及其应用

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102020830B1 (ko) * 2018-12-28 2019-09-11 에스피씨 주식회사 다양한 당 농도에서 우수한 발효 특징 및 저온 감수성을 가진 신규 제빵용 효모

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2675815B1 (fr) * 1991-04-23 1994-11-04 Lesaffre & Cie Nouvelles souches de levure de panification et leur procede d'obtention, nouvelles levures fraiche et seche correspondantes.
JPH09149785A (ja) * 1995-11-28 1997-06-10 Nippon Beet Sugar Mfg Co Ltd パン酵母の取得と製パン法
FR2784394B1 (fr) 1998-10-09 2001-01-05 Lesaffre & Cie Cassette d'integration-excision

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107267559A (zh) * 2017-07-25 2017-10-20 广西大学 一种提高酿酒酵母蔗糖发酵性能的方法及其应用

Also Published As

Publication number Publication date
MX346686B (es) 2017-03-28
US20130344197A1 (en) 2013-12-26
US9872504B2 (en) 2018-01-23
CA2822536A1 (fr) 2012-06-28
FR2969172A1 (fr) 2012-06-22
CA2822536C (fr) 2019-04-09
MX2013007297A (es) 2013-07-22
WO2012085386A1 (fr) 2012-06-28

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