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. 2015 May 5;10(5):e0125229. doi: 10.1371/journal.pone.0125229

Fig 6. Effects of pH and temperature on the activity of purified recombinant ClIDH.

Fig 6

(a) Effects of temperature, from 20°C to 45°C, on enzyme activity in the presence of Mg2+ (●) or Mn2+ (○). (b) Effects of pH 7.0 to 9.0 on enzyme activity in the presence of Mg2+ (●) or Mn2+ (○). (c) Heat inactivation profiles of recombinant ClIDH. The activity was measured after 20 min incubation of the enzyme at the temperatures from 25°C to 38°C in the presence of Mg2+ (●) or Mn2+ (○).