Figure 1From: Roles of quaternary structure and cysteine residues in the activity of human serine racemaseKinetic characterization of recombinant human SR. A. Michaelis-Menten plot of the activity of recombinant SR versus increasing concentrations of L-Ser; B. Double-reciprocal plot (Lineweaver-Burk) of the data with the axes 1/V versus 1/[L-Ser]. SR activity assay was performed as described under "Methods".Back to article page