发明名称 |
Process for producing L-tryptophan |
摘要 |
A process for producing L-tryptophan in which a suitable substrate such as a carbohydrate, indole or anthranilic acid is contacted with Coryneform bacteria, where the Coryneform bacteria bear recombinant DNA constructed by connecting a gene coding for tryptophan synthetase with a plasmid vector capable of proliferating in Coryneform bacteria.
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申请公布号 |
US4885245(A) |
申请公布日期 |
1989.12.05 |
申请号 |
US19850760930 |
申请日期 |
1985.07.31 |
申请人 |
AJINOMOTO CO., INC. |
发明人 |
ISHIDA, MASAAKI;MIWA, KIYOSHI;NAKAMORI, SHIGERU;SANO, KONOSUKE |
分类号 |
C12N15/09;C12N1/21;C12N9/88;C12N15/00;C12N15/77;C12P13/22;C12R1/13;C12R1/15 |
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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