Fig. 4From: A thermophilic microorganism from Deception Island, Antarctica with a thermostable glutamate dehydrogenase activityScreening of GDH specific activity at 37 °C and 50 °C. The specific activity was determined for the oxidative deamination reaction at 37 °C and 50 °C. As control glutamate dehydrogenase from GWE1 was used [26]. Error bars show the variation obtained from three biological replicatesBack to article page