FIELD: biotechnology.
SUBSTANCE: invention relates to microbiology and biotechnology and relates to production of recombinant strains of yeast Pichia pastoris capable of producing phytase. Produced is a transformant of Pichia pastoris yeast producer, which contains a chromosome-containing gene coding phytase from E.coli, and a NAS1 gene from Saccharomyces cerevisiae.
EFFECT: invention enables to obtain phytase with high degree of efficiency.
1 cl, 2 dwg, 1 tbl, 3 ex
Title | Year | Author | Number |
---|---|---|---|
RECOMBINANT PICHIA PASTORIS YEAST STRAIN WITH INCREASED PRODUCTION OF ESCHERICHIA COLI PHYTASE | 2019 |
|
RU2737623C1 |
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RU2708446C1 |
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|
RU2787584C1 |
PICHIA PASTORIS YEAST STRAIN PRODUCING XYLANASE FROM PAENIBACILLUS BRASILENSIS | 2019 |
|
RU2728243C1 |
YEAST TRANSFORMANT OGATAEA HAGLERORUM - PRODUCER OF PHYTASE ESCHERICHIA COLI | 2021 |
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RU2771079C1 |
PICHIA PASTORIS YEAST TRANSFORMER PRODUCING BETA-GLUCANASE | 2019 |
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RU2720914C1 |
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Authors
Dates
2020-12-01—Published
2019-12-03—Filed