FIELD: microbiology.
SUBSTANCE: invention relates to microbiology and is a Yarrowia lipolytica 583 RNCIM Y-4657 yeast strain with an inactivated YlYHM2 gene and enhanced expression of the YlAMPD and YlSFC1 genes, producing isolic acid under conditions of an excess of a carbon source and a limit of a nitrogen source.
EFFECT: invention makes it possible to obtain isocitric acid with a high degree of efficiency.
1 cl, 2 dwg, 1 tbl, 2 ex
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Authors
Dates
2021-10-19—Published
2021-02-26—Filed