Figure 4

Thermostability of lipase from M. spathulata R25L270 was measured by incubating the lipase in 50 mM TRIS–HCl buffer pH 8.5 (black circle), pH 7.5 (white circle) and pH 6.5 (triangle) at 45°C (a) and 50°C (b). Residual lipase activity (%) was calculated relative to the initial activity.