FIGURE 4.
pH/pD dependence of transient-state kinetic constants for QND deprotonation by WT HOD. pH/pD dependence of kH (A) and kH/Kd (B) for WT HOD determined anaerobically in presence of water (●) and deuterium oxide (○) in 0.1 MTE buffer, 5 mm NaCl, and 2 mm EDTA at 5 °C. Data were fit to Equation 4.
