inactivation of phosphoglucose isomerase , when incubated with various modifier concentrations , was found to be pseudo first order with respect to enzyme concentration ( half-life of inactivation 6 h at ph 7.5 ( 30 degrees c ) and 2.0 mum active site concentration ) but showed saturation kinetics for the dependence on inactivator concentration .
C0018517
half-life
C0022702
kinetics