Figure 4
From: Entrapment of glucose oxidase within gold converts it to a general monosaccharide-oxidase
Top: HR-SEM images of l-asparaginase@Au (bars: left = 500 nm, right = 100 nm). (A) The activity of l-asparaginase@Au towards the two enantiomers of asparagine (saturation conditions). The error bars are indicated as in Fig. 2. (B) The relative initial velocities of l-asparaginase@Au (left) and of free l-asparaginase (right) towards l-asparagine (red) and d-asparagine (blue) at saturation concentrations, (C) Michaelis–Menten analysis of the activity of l-asparaginase@Au towards d-asparagine, with error bars based on the initial velocities.
