| abstract |
The present invention relates to a strain of yeast Kluyveromyces lactis comprising the sequence identified by SEQ ID NO: 1 and methods for obtaining sugars (glucose and galactose), ethanol, β-galactosidase and biomass in which said strain of Kluyveromyces lactis yeast in the presence of a medium comprising lactose. The medium comprising lactose may be milk, whey, whey resulting from the preparation of butter, whey resulting after the precipitation of casein, milk permeate, whey permeate, acid whey and YPL culture medium. A strain of yeast Kluyveromyces lactis deposited in the Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH (DSMZ) Crops Collection with the deposit number DSM 24900, characterized in that it comprises the sequence identified by SEQ ID NO: 1. |