Thermal Stability of Glucokinases in Thermoanaerobacter tengcongensis
Figure 1
Thermal stability of recombinant ATP-GLK (a) and ADP-GLK (b). Recombinant ATP or ADP-GLK (0.6 mM) was incubated in 0.1 M Tris-HCl (pH 8.0) between 75 and 90°C (for ATP-GLK) or between 80 and 95°C (for ADP-GLK). One hundred percent of activity corresponded to the specific activity at 75°C (ATP-GLK) or 80°C (ADP-GLK) at the time of 0 min.
