Two-Component Signal Transduction System SaeRS Positively Regulates Staphylococcus epidermidis Glucose Metabolism

Figure 2

Carbohydrate metabolic pathways in the saeRS mutant under aerobic conditions. The following enzymes (identified in the 2-DE experiment) were found at lower levels in the saeRS mutant: fructose bisphosphate aldolase, glyceraldehyde 3-phosphate dehydrogenase, enolase, pyruvate kinase, succinyl-CoA synthase, and isocitrate dehydrogenase. Phosphate acetyltransferase was found at higher level in the saeRS mutant.