CO2022019173A2 - Levadura de bajo contenido de acetilo - Google Patents

Levadura de bajo contenido de acetilo

Info

Publication number
CO2022019173A2
CO2022019173A2 CONC2022/0019173A CO2022019173A CO2022019173A2 CO 2022019173 A2 CO2022019173 A2 CO 2022019173A2 CO 2022019173 A CO2022019173 A CO 2022019173A CO 2022019173 A2 CO2022019173 A2 CO 2022019173A2
Authority
CO
Colombia
Prior art keywords
yeast
low acetyl
producing
strains
acetyl
Prior art date
Application number
CONC2022/0019173A
Other languages
English (en)
Inventor
Jochen Förster
Ross Fennessy
Klaus Lengeler
Michael Katz
Claes Gjermansen
Anna Chailyan
Original Assignee
Carlsberg 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
Application filed by Carlsberg As filed Critical Carlsberg As
Publication of CO2022019173A2 publication Critical patent/CO2022019173A2/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12C—BEER; PREPARATION OF BEER BY FERMENTATION; PREPARATION OF MALT FOR MAKING BEER; PREPARATION OF HOPS FOR MAKING BEER
    • C12C12/00—Processes specially adapted for making special kinds of beer
    • C12C12/002—Processes specially adapted for making special kinds of beer using special microorganisms
    • C12C12/006—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
    • 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
    • C12N1/185—Saccharomyces isolates
    • 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
    • C12R2001/645—Fungi ; Processes using fungi
    • C12R2001/85—Saccharomyces
    • C12R2001/86—Saccharomyces carlsbergensis ; Saccharomyces pastorianus
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Mycology (AREA)
  • Organic Chemistry (AREA)
  • Microbiology (AREA)
  • Genetics & Genomics (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Botany (AREA)
  • Food Science & Technology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
  • Toxicology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

La presente invención se refiere a cepas de levadura de la especie Saccharomyces pastorianus con la útil característica de producir bajos niveles de diacetilo durante la fermentación. También se proporcionan métodos para producir una bebida a base de malta y/o cereal con estas cepas, así como bebidas producidas por este método.
CONC2022/0019173A 2020-06-30 2022-12-29 Levadura de bajo contenido de acetilo CO2022019173A2 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20183134 2020-06-30
PCT/EP2021/067882 WO2022002960A1 (en) 2020-06-30 2021-06-29 Low diacetyl yeast

Publications (1)

Publication Number Publication Date
CO2022019173A2 true CO2022019173A2 (es) 2023-02-27

Family

ID=71409176

Family Applications (1)

Application Number Title Priority Date Filing Date
CONC2022/0019173A CO2022019173A2 (es) 2020-06-30 2022-12-29 Levadura de bajo contenido de acetilo

Country Status (12)

Country Link
US (1) US20230323282A1 (es)
EP (1) EP4172301A1 (es)
JP (1) JP2023535281A (es)
KR (1) KR20230029635A (es)
CN (1) CN115997004A (es)
AU (1) AU2021299952A1 (es)
BR (1) BR112022025351A2 (es)
CA (1) CA3183042A1 (es)
CO (1) CO2022019173A2 (es)
MX (1) MX2022016582A (es)
PE (1) PE20231993A1 (es)
WO (1) WO2022002960A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112022003544A2 (pt) * 2019-08-30 2022-05-24 Carlsberg As Levedura para preparar bebidas sem aromas fenólicos

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2617734A1 (en) * 2005-08-12 2007-02-22 Suntory Limited Dihydroxy-acid dehydratase gene and use thereof
US20090087515A1 (en) * 2006-02-23 2009-04-02 Suntory Limited Gene encoding acetolactate synthase and use thereof
KR100953291B1 (ko) * 2006-02-24 2010-04-20 산토리 홀딩스 가부시키가이샤 이웃자리 디케톤 또는 디아세틸-감소 활성을 갖는 단백질을엔코딩하는 유전자 및 그의 용도
EP2402425B1 (en) * 2006-07-13 2021-04-14 DSM IP Assets B.V. Improved brewing process
WO2009078108A1 (en) * 2007-12-17 2009-06-25 Suntory Holdings Limited Mutant ilv5 gene and use thereof
EP2575499A2 (en) * 2010-05-31 2013-04-10 Vib Vzw The use of transporters to modulate flavor production by yeast
JP2012217430A (ja) * 2011-04-13 2012-11-12 Asahi Breweries Ltd 低ｖｄｋ産生セルフクローニング酵母の造成
EP2615159A1 (en) * 2012-01-16 2013-07-17 Anheuser-Busch InBev S.A. Low alcohol or alcohol free fermented malt based beverage and method for producing it.
WO2013158749A2 (en) * 2012-04-17 2013-10-24 Gevo, Inc. Engineered microorganisms with improved growth properties
EP3020801A4 (en) * 2013-07-12 2017-01-18 Ajinomoto Co., Inc. YEAST WITH HIGH CONTENT OF Abu, upsilon-Glu-Abu, AND/OR UPSILON-Glu-Abu-Gly
EP3736321A1 (en) 2016-07-01 2020-11-11 Carlsberg Breweries A/S Refined cereal-based beverages
WO2020058914A1 (en) * 2018-09-19 2020-03-26 Danstar Ferment Ag Expression of heterologous enzymes in yeast for reducing diacetyl and dextrin

Also Published As

Publication number Publication date
PE20231993A1 (es) 2023-12-15
AU2021299952A1 (en) 2023-01-05
BR112022025351A2 (pt) 2023-03-07
MX2022016582A (es) 2023-03-23
CA3183042A1 (en) 2022-01-06
EP4172301A1 (en) 2023-05-03
US20230323282A1 (en) 2023-10-12
CN115997004A (zh) 2023-04-21
WO2022002960A1 (en) 2022-01-06
JP2023535281A (ja) 2023-08-17
KR20230029635A (ko) 2023-03-03

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