Co-production of gamma-glutamylcysteine and glutathione by mutant strain Saccharomyces cerevisiae FC-3 and its kinetic analysis.

Co-production of gamma -glutamylcysteine (gamma -GC) and glutathione (GSH) by a novel mutant strain Saccharomyces cerevisiae FC-3 and its kinetic analysis were investigated. The strain could produce gamma -GC and GSH with high yields (4.22 and 14.