发明名称 |
Method for producing L-glutamic acid by fermentation |
摘要 |
Mutants of glutamic acid producing strains of Brevibacterium which are more sensitive to N-palmitoylglutamic acid than the parent strains require less surfactant to suppress excessive biotin activity in a fermentation medium for permitting glutamic acid production and correspondingly less antifoaming agent without loss of glutamic acid yield.
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申请公布号 |
US3971701(A) |
申请公布日期 |
1976.07.27 |
申请号 |
US19740512480 |
申请日期 |
1974.10.07 |
申请人 |
AJINOMOTO CO., INC. |
发明人 |
TAKINAMI, KOICHI;TANAKA, TAKASHI;CHIBA, MICHIAKI;HIROSE, YOSHIO |
分类号 |
C12P13/18;C12P13/14;(IPC1-7):C12D13/06;C12K1/02;C12B1/20 |
主分类号 |
C12P13/18 |
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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