发明名称 |
L-tyrosine-producing bacterium and a method for producing L-tyrosine |
摘要 |
The present invention describes the production of L-tyrosine by culturing in a medium an Escherichia bacterium which has L-tyrosine-producing ability and which carries a mutant prephenate dehydrogenase which is desensitized to feedback inhibition by L-tyrosine, producing and accumulating L-tyrosine in the medium or in the bacterial cells, and collecting L-tyrosine from the medium or the bacterial cells. |
申请公布号 |
EP1616940(B1) |
申请公布日期 |
2013.08.07 |
申请号 |
EP20050012932 |
申请日期 |
2005.06.15 |
申请人 |
AJINOMOTO CO., INC. |
发明人 |
TAKAI, ATSUKO;NISHI, RANKO;JOE, YUJI;ITO, HISAO |
分类号 |
C12N1/20;C12N1/21;C12N9/02;C12N9/90;C12P13/08;C12P13/22;C12R1/19 |
主分类号 |
C12N1/20 |
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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