Figure 4
From: Thioredoxins function as deglutathionylase enzymes in the yeast Saccharomyces cerevisiae
Thioredoxins are required to maintain low levels of glutathionylation during exponential phase growth. The wild-type, glutaredoxin (grx1 grx2) and thioredoxin (trx1 trx2) mutant strains were grown to exponential (Exp) or stationary (Stat) phase in minimal SD media. Total (GSH) and protein bound (GSSP) glutathione levels were determined. Values shown are the means of at least three independent determinations and are given in nmol/ml/A600.