发明名称 |
Process for the preparation of L-amino acids with amplification of the zwf gene |
摘要 |
The invention relates to a process for the preparation of L-amino acids by the fermentation of coryneform bacteria. The process involves: fermenting an L-amino acid-producing bacteria in which at least the zwf gene is amplified; concentrating the L-amino acid in the medium or in the cells of the bacteria; and isolating the L-amino acid produced.
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申请公布号 |
US2003175911(A1) |
申请公布日期 |
2003.09.18 |
申请号 |
US20030336049 |
申请日期 |
2003.01.03 |
申请人 |
HANS STEPHEN;BATHE BRIGITTE;RETH ALEXANDER;THIERBACH GEORG;KREUTZER CAROLINE;MOCKEL BETTINA |
发明人 |
HANS STEPHEN;BATHE BRIGITTE;RETH ALEXANDER;THIERBACH GEORG;KREUTZER CAROLINE;MOCKEL BETTINA |
分类号 |
C12N1/21;C12N9/04;C12P13/08;(IPC1-7):C12P13/08 |
主分类号 |
C12N1/21 |
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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