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.
Patent No.:
Date of Patent:
Jan. 30, 2007
Filed:
Jul. 15, 2004
Leonid Romanovich Ptitsyn, Moscow, RU;
Irina Borisovna Altman, Moscow, RU;
Sergey Vasil'evich Smirnov, Moscow, RU;
Yulia Georgievna Rostova, Moscow, RU;
Tatyana Abramovna Yampolskaya, Moscow, RU;
Tatyana Viktorovna Leonova, Moscow, RU;
Mikhail Markovich Gusyatiner, Moscow, RU;
Leonid Romanovich Ptitsyn, Moscow, RU;
Irina Borisovna Altman, Moscow, RU;
Sergey Vasil'evich Smirnov, Moscow, RU;
Yulia Georgievna Rostova, Moscow, RU;
Tatyana Abramovna Yampolskaya, Moscow, RU;
Tatyana Viktorovna Leonova, Moscow, RU;
Mikhail Markovich Gusyatiner, Moscow, RU;
Ajinomoto Co., Inc., Tokyo, JP;
Abstract
L-arginine is produced using a bacterium belonging to the genusharboring a mutant N-acetylglutamate synthase in which the amino acid sequence corresponding to positions from 15 to 19 in a wild type N-acetylglutamate synthase is replaced with any one of amino acid sequences of SEQ ID NOS: 1 to 4, and feedback inhibition by L-arginine is desensitized.