The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Oct. 06, 2015

Filed:

Sep. 27, 2006
Applicants:

Volker F. Wendisch, Juelich, DE;

Doris Rittmann, Juelich, DE;

Hermann Sahm, Juelich, DE;

Caroline Kreutzer, Oerlinghausen, DE;

Inventors:

Volker F. Wendisch, Juelich, DE;

Doris Rittmann, Juelich, DE;

Hermann Sahm, Juelich, DE;

Caroline Kreutzer, Oerlinghausen, DE;

Assignee:

EVONIK DEGUSSA GmbH, Essen, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12P 13/04 (2006.01); C12P 13/22 (2006.01); C12P 13/08 (2006.01); C12N 1/20 (2006.01); C12N 9/04 (2006.01); C12N 9/12 (2006.01);
U.S. Cl.
CPC ...
C12N 1/20 (2013.01); C12P 13/04 (2013.01); C12P 13/08 (2013.01); C12P 13/227 (2013.01);
Abstract

A method for producing an L-amino acid comprising: a) cultivating in a medium containing glycerol a recombinant coryneform bacteria which produces the desired L-amino acid and which expresses at least one heterologous polynucleotide of glycerol metabolism, such as glpA, glpB, glpC, glpD, glpE, glpF, glpG, glpK, glpQ, gipT, glpX, gldA, dhaK, dhaL, dhaM, dhaR, fsa, and/or talC, and b) isolating the desired L-amino acid. Preferably, the pathways producing the desired L-amino acid in the coryneform bacteria are amplified.


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