FIELD: biotechnologies.
SUBSTANCE: invention represents a method of microbiological synthesis of L-threonine with usage of a bacteria that belongs to the Escherichia kind, in which the gene fumA is inactivated.
EFFECT: invention makes it possible to produce L-threonine with high extent of efficiency.
2 cl, 1 tbl, 3 ex
Title | Year | Author | Number |
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METHOD OF L-THREONINE MANUFACTURE USING BACTERIA OF Escherichia GENUS WITH INACTIVATED GENE yahN | 2007 |
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L-THREONINE TECHNIQUE USING BACTERIUM OF Escherichia GENUS WITH INACTIVATED yrbG GENE | 2006 |
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RU2330881C2 |
METHOD FOR PREPARING L-THREONINE, STRAIN ESCHERICHIA COLI AS PRODUCER OF THREONINE (VARIANTS) | 2002 |
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RU2244007C2 |
METHOD FOR PREPARING L-THREONINE WITH USING Escherichia BACTERIUM WITH INACTIVATED tolC GENE | 2007 |
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RU2351646C2 |
Authors
Dates
2014-05-10—Published
2012-11-19—Filed