Fig. 6From: Validating the inhibitory effects of d- and l-serine on the enzyme activity of d-3-phosphoglycerate dehydrogenases that are purified from Pseudomonas aeruginosa, Escherichia coli and human colonA graph plot shows for the PGDH activity (%) and the l-serine concentrations. The 50% inhibitory concentration (IC50) of l-serine was calculated from data shown in Fig. 5. The PGDH activity of P. aeruginosa (a), that of E. coli (b) and the human PGDH activity (c)Back to article page