EXPRESSION OF BETA-GLUCOSIDASE IN YEAST FOR IMPROVED ETHANOL PRODUCTION

Described are compositions and methods relating to the expression of β-glucosidase in yeast for use in industrial ethanol production. The yeast demonstrates increased ethanol production and reduced production of unwanted side-products, including acetate. Such yeast is particularly useful for large-s...

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Bibliographic Details
Main Authors GRAYCAR, Thomas P, HOLLANDS, Kerry
Format Patent
LanguageEnglish
French
German
Published 06.07.2022
Subjects
BEER
BIOCHEMISTRY
CHEMISTRY
ENZYMOLOGY
FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE
METALLURGY
MICROBIOLOGY
MUTATION OR GENETIC ENGINEERING
SPIRITS
VINEGAR
WINE
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Summary:Described are compositions and methods relating to the expression of β-glucosidase in yeast for use in industrial ethanol production. The yeast demonstrates increased ethanol production and reduced production of unwanted side-products, including acetate. Such yeast is particularly useful for large-scale ethanol production from starch substrates.
Bibliography:Application Number: EP20200764552