| 发明名称 |
GAMMA-GLUTAMYLCYSTEINE-PRODUCING YEAST AND METHOD OF SCREENING THE SAME |
| 摘要 |
A method of screening a yeast strain having a reduced glutathione activity and gamma -glutamylcysteine productivity comprising the steps of: (a) selecting yeast strains having a resistance to a certain concentration range of MNNG from a mass of yeast; and (b) selecting a strain having a reduced glutathione synthetase activity and gamma -glutamylcysteine productivity from among the selected strains. <IMAGE> |
| 申请公布号 |
EP1452585(A1) |
申请公布日期 |
2004.09.01 |
| 申请号 |
EP20020783594 |
申请日期 |
2002.11.21 |
| 申请人 |
AJINOMOTO CO., INC. |
发明人 |
NISHIUCHI, HIROAKI;SUEHIRO, MARIKO;SUGIMOTO, REIKO;NISHIMURA, YASUSHI;KURODA, MOTONAKA |
| 分类号 |
A23L1/28;A23L1/30;A23L1/305;C12N1/00;C12N1/16;C12N15/01;C12P13/04;C12Q1/04;C12Q1/25;C12R1/72 |
主分类号 |
A23L1/28 |
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