FIG 6.

Chemical sensitivity assays. The wild-type strain (Z7), two Δtsa1 strains with impaired thioredoxin peroxidase 1, the CPTsa1 strain expressing a copy of AaTsa1, two Δtrr1 strains with impaired thioredoxin reductase 1, the CPTrr1 strain expressing a copy of AaTrr1, and two Δglr1 strains with impaired for glutathione reductase 1 were grown on PDA with or without the indicated chemicals. All tests were repeated at least twice with three replicates of each treatment. Growth reduction, expressed as a cumulative percentage of the growth of the wild type and the deletion mutants grown on the same plate, is also indicated. Only representative replicates are shown.