Acetate Activation in Methanosaeta thermophila: Characterization of the Key Enzymes Pyrophosphatase and Acetyl-CoA Synthetase
Figure 3
Temperature stability of the AMP-dependent ACS Mthe_1194. (●) Incubation at 55°C, (▲) incubation at 75°C, and (■) incubation at 92°C. Enzyme activity was measured in the NADH consumption assay with auxiliary enzymes at 55°C.