| 发明名称 |
METHOD FOR PRODUCING L-METHIONINE BY FERMENTATION |
| 摘要 |
The present invention provides a method for producing L-methionine by culturing a microorganism in a medium to produce and accumulate L-methionine in the medium, and collecting the L-methionine from the medium, where the microorganism is deficient in a repressor of L-methionine biosynthesis system and has L-methionine productivity.
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| 申请公布号 |
US2010041108(A1) |
申请公布日期 |
2010.02.18 |
| 申请号 |
US20090555290 |
申请日期 |
2009.09.08 |
| 申请人 |
AJINOMOTO CO., INC. |
发明人 |
USUDA YOSHIHIRO;KURAHASHI OSAMU |
| 分类号 |
C12N15/09;C12P13/12;C12N1/21;C12N9/04;C12N9/10;C12N9/12;C12N9/88;C12N15/00;C12R1/19 |
主分类号 |
C12N15/09 |
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