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. 26, 2010

Filed:

Feb. 17, 2009
Applicants:

Andrey Yurievich Gulevich, Moscow, RU;

Tatyana Aleksandrovna Gaydenko, Moscow, RU;

Vladimir Yurievich Ermishev, Moscow, RU;

Aleksandra Yurievna Skorokhodova, Moscow, RU;

Irina Vladimirovna Biryukova, Moscow, RU;

Sergei Vladimirovich Mashko, Moscow, RU;

Assignee:

Ajinomoto Co., Inc., Tokyo, JP;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C12N 1/21 (2006.01); C12P 13/04 (2006.01); C12P 13/22 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention provides a method for producing an aromatic L-amino acid using a bacterium of the Enterobacteriaceae family, particularly a bacterium belonging to genusor, which has been modified to attenuate expression of the ydiN gene, the ydiB gene, or both.


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