专利名称:GAMMA-GLUTAMYLCYSTEINE-PRODUCING
YEAST AND METHOD OF SCREENING THESAME
发明人:NISHIUCHI, HIROAKI,SUEHIRO,
MARIKO,SUGIMOTO, REIKO,NISHIMURA,YASUSHI,KURODA, MOTONAKA
申请号:EP02783594申请日:20021121公开号:EP1452585A4公开日:20050727
摘要:A method of screening a yeast strain having a reduced glutathione activity andgamma -glutamylcysteine productivity comprising the steps of: (a) selecting yeast strainshaving 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.
申请人:AJINOMOTO CO., INC.
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