FIGURE 6.
AtPME17 pectin methylesterase (PME) activity at different pHs and temperatures and treated with AtPMEI1. (a) The activity of purified AtPME17 was determined by gel diffusion assay. Botrytis cinerea PME activity (f‐PME) was also analysed. (b) Thermal stability of purified AtPME17. The activity at 25°C was set to 100% and the other values relativized. (c) Inhibition of purified recombinant AtPME17 by AtPMEI1. Values are means ± SD (n = 3)