Effect of ArcA on the expression of genes of central metabolism, sugar uptake and reductive pathways in aerobiosis with or without H
. Selected genes involved in glycolysis, glycerolipid-, GSH- and thioredoxin- (Trx-[SH]2) metabolism, ABC transport and PTS are depicted. Statistically significant differences between strains 14028s and ΔarcA in aerobiosis with or without H2O2 are shown (Table S2). Fold changes are depicted for the aerobically grown wild type strain after H2O2 treatment (upper value), ΔarcA strain after H2O2 treatment (middle value), and aerobically grown untreated ΔarcA/14028s (lower value). Boxes indicate genes regulated by ArcA (Fold change ≥ 2, FDR q-value ≤ 0.05) in aerobiosis (blue), aerobiosis with H2O2 (red) and under both conditions (black).