YEAST STRAIN PICHIA PASTORIS - PRODUCER OF XYLANASE Russian patent published in 2019 - IPC C12N1/00 

Abstract RU 2701642 C1

FIELD: biotechnology.

SUBSTANCE: invention relates to microbiology and biotechnology. Disclosed is a recombinant yeast strain Pichia pastoris VKPM Y-4394 producing xylanase. Said strain has an inactivated AOX1 gene and contains a xyl gene which codes endo-1,4-β-xylanase from Paenibacillus brasilensis.

EFFECT: strain produces xylanase in amount of 1728 units/ml of culture fluid.

1 cl, 4 dwg, 2 ex

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RU 2 701 642 C1

Authors

Kalinina Anna Nikolaevna

Borshchevskaya Larisa Nikolaevna

Gordeeva Tatyana Leonidovna

Agranovich Anneta Mikhajlovna

Sineokij Sergej Pavlovich

Dates

2019-09-30Published

2018-12-19Filed