发明名称 |
L-THREONINE OVERPRODUCING MICROORGANISM AND METHOD FOR PREPARING L-THREONINE USING THE SAME |
摘要 |
The present invention relates to a mutant microorganism producing a high concentration of L-threonine in high yield, prepared using site-specific mutation, not random mutation, such as treatment with a mutation inducer, a method for preparing the same, and a method for preparing L-threonine using the mutant microorganism producing L-threonine. By using the mutant microorganism according to the present invention, L-threonine can be prepared at high yield, additional strain development becomes possible and their physiological phenomena can be easily understood since genetic information of L-threonine producing microorganism can be identified. |
申请公布号 |
WO2008111708(A1) |
申请公布日期 |
2008.09.18 |
申请号 |
WO2007KR03200 |
申请日期 |
2007.07.02 |
申请人 |
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY;LEE, SANG YUP;LEE, KWANG HO;PARK, JIN HWAN;KIM, TAE YONG |
发明人 |
LEE, SANG YUP;LEE, KWANG HO;PARK, JIN HWAN;KIM, TAE YONG |
分类号 |
C12N15/09;C12N1/21;C12P13/08 |
主分类号 |
C12N15/09 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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