发明名称 |
Novel gene and method for producing L-amino acids |
摘要 |
The present invention describes a bacterium which has an ability to produce an amino acid and in which the rhtC gene encoding a protein having an enhanced activity of imparting L-threonine resistance to a bacterium expressing the protein. Preferably, the bacterium further includes an rhtB gene encoding for a protein having an enhanced activity of imparting to a bacterium L-homoserine resistance expressing the protein. The present invention also describes a method of cultivating the bacterium in a culture medium to produce and accumulate amino acids in the medium, and the amino acid is recovered from the medium.
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申请公布号 |
US2005239177(A1) |
申请公布日期 |
2005.10.27 |
申请号 |
US20050106455 |
申请日期 |
2005.04.15 |
申请人 |
LIVSHITS VITALIY A;ZAKATAEVA NATALIA P;ALESHIN VLADIMIR V;BELAREVA ALLA V;TOKHMAKOVA IRINA L |
发明人 |
LIVSHITS VITALIY A.;ZAKATAEVA NATALIA P.;ALESHIN VLADIMIR V.;BELAREVA ALLA V.;TOKHMAKOVA IRINA L. |
分类号 |
C12N15/09;C07K14/245;C12N1/20;C12N1/21;C12N15/31;C12P13/06;C12P13/08;C12R1/19;(IPC1-7):C12P13/04 |
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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