| 发明名称 |
Mutant N-acetylglutamate synthase and method for L-arginine production |
| 摘要 |
L-arginine is produced using a bacterium belonging to the genus Escherichia harboring 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.
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| 申请公布号 |
US2003148475(A1) |
申请公布日期 |
2003.08.07 |
| 申请号 |
US20010886135 |
申请日期 |
2001.06.22 |
| 申请人 |
AJINOMOTO CO., INC. |
发明人 |
PTITSYN LEONID ROMANOVICH;ALTMAN IRINA BORISOVNA;SMIRNOV SERGEY VASIL?APOS,EVICH;ROSTOVA YULIA GEORGIEVNA;YAMPOLSKAYA TATYANA ABRAMOVNA;LEONOVA TATYANA VIKTOROVNA;GUSYATINER MIKHAIL MARKOVICH |
| 分类号 |
C12N15/09;C12N1/21;C12N9/00;C12N9/10;C12N15/54;C12P13/10;C12R1/19;(IPC1-7):C12P13/10;C07H21/04;C12N15/74 |
主分类号 |
C12N15/09 |
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