发明名称 VERFAHREN ZUR BEHANDLUNG VON TRIPTOPHANASE ENTHALTENDEN MIKROORGANISMUSZELLEN ODER DEREN BEHANDELTE PRODUKTE.
摘要 A method of selectively inhibiting pyruvic acid decomposition activity in microorganism cells containing tryptophanase or a treated product thereof, which comprises heat-treating said cells or the treated product thereof in the presence of an ammonium ion.
申请公布号 DE3875370(T2) 申请公布日期 1993.03.25
申请号 DE19883875370T 申请日期 1988.04.07
申请人 RESEARCH ASSOCIATION FOR UTILIZATION OF LIGHT OIL, TOKIO/TOKYO, JP 发明人 TERASAWA, MASATO;SHIMAZU, MITSUNOBU;ENDO, FUZIO;YUKAWA, HIDEAKI, INASHIKI-GUN IBARAKI-KEN, JP
分类号 C12N1/00;C12N9/99;C12P13/22 主分类号 C12N1/00
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