Fig. 4From: Purification, identification and characterization of Nag2 N-acetylglucosaminidase from Trichoderma virens strain mangopH and thermal stability of TvmNAG2. A For pH stability, TvmNAG2 was in 10 mM phosphate buffer at various pH values for 1 h, followed by activity assay. B For thermal stability, TvmNAG2 was incubated at various temperatures (50–70 °C) for 0–120 min, followed by activity assay. The activity assay was performed at 65 °C and pH 5Back to article page