Patent · US Active

Process for the fermentative preparation of organic chemical compounds using Coryneform bacteria in which the sugR gene is present in attenuated form

US8592177B2 · kind B2 · utility

0Cited by

3References

20Claims

0Family size

Assignees

EVONIK DEGUSSA GMBH · DE
Forschungszentrum Jülich GmbH · DE

Inventors

Brigitte Bathe · Salzkotten, DE
Georg Thierbach · Bielefeld, DE
Volker F. Wendisch · Bielefeld, DE
Verena Engels · Elsdorf, DE
Bernhard Eikmanns · Ulm, DE
Bastian Blombach · Stettenhofen, DE

Key dates

Filing date	Jan 21, 2012
Grant date	Nov 26, 2013
Priority date	—
Expiry date	Jan 21, 2032

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC12P13/10
WIPO fieldBiotechnology
WIPO sectorChemistry

Abstract

The invention relates to a recombinant coryneform bacterium which secretes an organic chemical compound and in which the sugR gene which codes for a polypeptide having the activity of an SugR regulator has been attenuated. The invention further relates to a processes for using this bacterium for the fermentative preparation of organic chemical compounds.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.