Fig. 6From: Hydrogen peroxide-producing pyruvate oxidase from Lactobacillus delbrueckii is catalytically activated by phosphotidylethanolamineThe C-terminal 34 amino acids are important for lipid activation. a. Coomassie stain of purified Δ34 Pox enzyme. b. Specific activity of the purified Δ34 Pox enzyme. Data represent the average of two independent experiments and the error bar represent standard error. c. Shown is the fold activity of Δ34 Pox enzyme with various concentrations of PE relative to enzyme activity with no PE. Data represent the average of two independent experiments and error bars represent the standard errorBack to article page