Figure 5

MDH heat-protection activity profiles of mixed oligomers of PfCD, I138H and I138R Cpns at 37°C (A) and 42°C (B); and MDH heat-protection activity profiles at 37°C (C) and SAP heat-protection activity profiles at 50°C (D) of pure hexadecameric Cpns.
MDH (or SAP, in panel D) residual activities in the presence of PfCD (red square), I138H (green triangle), or I138R (purple star). Negative control, MDH (or SAP in panel C) residual activity without any Cpn (blue diamond). The results shown are mean values (±SD) of triplicate experiments.