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1. WO2020067890 - MALTOTRIOSE METABOLIZING MUTANTS OF SACCHAROMYCES EUBAYANUS

Publication Number WO/2020/067890
Publication Date 02.04.2020
International Application No. PCT/NL2019/050640
International Filing Date 24.09.2019
IPC
C12R 1/85 2006.01
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
RINDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C-C12Q75
1Microorganisms
645Fungi
85Saccharomyces
C07K 14/39 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
KPEPTIDES
14Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
37from fungi
39from yeasts
C12C 11/00 2006.01
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
CBEER; PREPARATION OF BEER BY FERMENTATION; PREPARATION OF MALT FOR MAKING BEER; PREPARATION OF HOPS FOR MAKING BEER
11Fermentation processes for beer
CPC
C07K 14/39
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
KPEPTIDES
14Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
37from fungi
39from yeasts
C12C 11/00
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
CBEER; PREPARATION OF BEER BY FERMENTATION
11Fermentation processes for beer
C12C 11/003
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
CBEER; PREPARATION OF BEER BY FERMENTATION
11Fermentation processes for beer
003Fermentation of beerwort
C12C 2200/05
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
CBEER; PREPARATION OF BEER BY FERMENTATION
2200Special features
05Use of genetically modified microorganisms in the preparation of beer
C12R 1/85
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
RPROCESSES USING MICROORGANISMS
1Processes using microorganisms
645using fungi
85Saccharomyces
Applicants
  • HEINEKEN SUPPLY CHAIN B.V. [NL]/[NL]
  • TECHNISCHE UNIVERSITEIT DELFT [NL]/[NL]
Inventors
  • BROUWERS, Nick
  • DE VRIES, Arthur Roelof Gorter
  • DARAN, Jean-Marc Georges
  • KUIJPERS, Niels Gerard Adriaan
Agents
  • WITMANS, H., A.
Priority Data
18196406.524.09.2018EP
18213697.818.12.2018EP
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) MALTOTRIOSE METABOLIZING MUTANTS OF SACCHAROMYCES EUBAYANUS
(FR) MUTANTS DE SACCHAROMYCES EUBAYANUS MÉTABOLISANT LE MALTOTRIOSE
Abstract
(EN)
The invention relates to a mutant of Saccharomyces eubayanus that is able to ferment maltotriose, and to the use of this mutant for producing hybrid yeast and the resulting hybrid yeast. The invention relates to methods of producing a fermented beer product by employing said mutant and/or said hybrid yeast.
(FR)
L'invention concerne un mutant de Saccharomyces eubayanus qui est capable de fermenter le maltotriose, et l'utilisation de ce mutant pour produire de la levure hybride et la levure hybride obtenue. L'invention concerne des procédés de production d'un produit de bière fermenté à l'aide dudit mutant et/ou de ladite levure hybride.
Also published as
Latest bibliographic data on file with the International Bureau