Method for producing glycolic acid using an inducible promoter

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United States of America Patent

PATENT NO 9121043
APP PUB NO 20130089903A1
SERIAL NO

13704578

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Abstract

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The present invention relates to use of inducible promoters in the production of glycolic acid by fermentation. The present invention concerns a method for the production of glycolic acid in a fermentative process comprising the following steps:

    culturing a modified microorganism in an appropriate culture medium comprising a source of carbon,modulating in said microorganism the expression of a target gene with an external stimulus, andrecovering glycolic acid from the culture medium,wherein in said modified microorganism, the expression of at least one gene involved in glycolic acid production is under the control of a heterologous inducible promoter whose activity is modulated with said external stimulus.

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Patent Owner(s)

Patent OwnerAddress
METABOLIC EXPLORERBIOPOLE CLERMONT-LIMAGNE SAINT BEAUZIRE 63360

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dischert, Wanda Vic-le-Comte, FR 16 24
Figge, Rainer Le Crest, FR 35 192
Soucaille, Philippe Deyme, FR 67 565

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