YEAST CELL CAPABLE OF CONVERTING SUGARS INCLUDING ARABINOSE AND XYLOSE

Yeast cell belonging to the genus Saccharomyces having introduced into its genome at least one xylA gene and at least one of each of araA, araB and araD genes and that is capable of consuming a mixed sugar mixture comprising glucose, xylose and arabinose, wherein the cell co-consumes glucose and ara...

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Bibliographische Detailangaben
Hauptverfasser:	SARANTINOPOULOS, PANAGIOTIS, VAN SUYLEKOM, GIJSBERDINA, PIETERNELLA, GIELESEN, BIANCA, ELISABETH, MARIA, HEIJNE, WILBERT, HERMAN, MARIE, KLAASSEN, PAUL, GREEVE, ALDO
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS THEREOF CULTURE MEDIA ENZYMOLOGY FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING ORGANIC CHEMISTRY PEPTIDES PROCESSES USING MICROORGANISMS PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPIRITS VINEGAR WINE
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Beschreibung
Zusammenfassung:	Yeast cell belonging to the genus Saccharomyces having introduced into its genome at least one xylA gene and at least one of each of araA, araB and araD genes and that is capable of consuming a mixed sugar mixture comprising glucose, xylose and arabinose, wherein the cell co-consumes glucose and arabinose, has genetic variations obtained during adaptive evolution and has a specific xylose consumption rate in the presence of glucose that is 0.25 g xylose/h, g DM or more. La présente invention concerne une cellule de levure appartenant au genre Saccharomyces dans le génome de laquelle a été introduit au moins un gène xylA et au moins un gène parmi araA, araB et araD et qui peut consommer un mélange de sucres mixtes comprenant du glucose, du xylose et de l'arabinose, la cellule co-consommant du glucose et de l'arabinose, ayant des variations génétiques obtenues lors d'une évolution adaptative et ayant une vitesse de consommation de xylose spécifique en présence de glucose de 0,25 g de xylose/h, g DM ou plus.