Genetically engineered yeast cells and methods of use thereof

Genetically engineered yeast cells and methods of use thereof

Provided herein are genetically modified yeast cells that recombinantly express a gene encoding an alcohol-O-acyltransferase (AAT) enzyme and a gene encoding a fatty acid synthase alpha subunit (FAS2) enzyme. Also provided are methods of producing fermented beverages and compositions containing etha...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HARRIS NEIL, DANBY CHRISTOPHER, RUPP JOCHEN, LEE RICHARD
Format: Patent
Sprache:chi ; eng
Schlagworte:
BEER
BIOCHEMISTRY
BREWING OF BEER
CHEMISTRY
ENZYMOLOGY
METALLURGY
MICROBIOLOGY
MUTATION OR GENETIC ENGINEERING
SPIRITS
VINEGAR
WINE
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Beschreibung
Zusammenfassung:Provided herein are genetically modified yeast cells that recombinantly express a gene encoding an alcohol-O-acyltransferase (AAT) enzyme and a gene encoding a fatty acid synthase alpha subunit (FAS2) enzyme. Also provided are methods of producing fermented beverages and compositions containing ethanol using the genetically modified yeast cells described herein. 本文提供了重组表达编码醇-O-酰基转移酶(AAT)酶的基因和编码脂肪酸合酶α亚基(FAS2)酶的基因的基因修饰酵母细胞。还提供了使用本文所述的基因修饰酵母细胞产生含有乙醇的发酵饮料和组合物的方法。